diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ab77b2b6e..4b3a38c18 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
+    rev: v4.6.0
     hooks:
       - id: check-ast
       - id: check-builtin-literals
@@ -19,7 +19,7 @@ repos:
           - rst
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.3.4
+    rev: v0.3.7
     hooks:
       - id: ruff
       - id: ruff-format
diff --git a/AUTHORS b/AUTHORS
index 0ae9f5887..1a0419004 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -41,6 +41,7 @@ Eugenio Panadero Maciá
 Fabian Affolter
 Felix Lee
 Filip Bednárik
+Firas Kafri
 Gabriel L Martinez
 Gabriel Trabanco
 Giedrius Mauza
diff --git a/CHANGES b/CHANGES
index c8308fa74..1626462db 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,18 @@
+Version 0.47
+============
+
+Released April 15, 2024
+
+- Refactor some sequential holidays (#1750 by @KJhellico)
+- Add Jordan holidays (#1746 by @firaskafri, @arkid15r)
+- Change contributors badge placement (#1753 by @arkid15r)
+- Update Australia holidays: fix Sovereign's Birthday dates in WA (#1757 by @KJhellico)
+- Update Eid al-Fitr 2024 dates (#1758 by @KJhellico)
+- Update European Central Bank holidays (#1754 by @KJhellico)
+- Update Poland holidays: fix Ascension Day (#1751 by @KJhellico)
+- Update South Africa holidays: add public holiday on May 29, 2024 (#1749 by @KJhellico)
+- Update contributing guidelines (#1752 by @arkid15r)
+
 Version 0.46
 ============
 
diff --git a/CONTRIBUTING.rst b/CONTRIBUTING.rst
index 2935704e6..969602109 100644
--- a/CONTRIBUTING.rst
+++ b/CONTRIBUTING.rst
@@ -4,11 +4,6 @@ Contributing
 
 .. _prs: https://github.com/vacanza/python-holidays/pulls
 .. _`dev branch`: https://github.com/vacanza/python-holidays/tree/dev
-.. |contributors| image:: https://img.shields.io/github/contributors/vacanza/python-holidays
-    :target: https://github.com/vacanza/python-holidays/graphs/contributors
-    :alt: contributors
-
-|contributors|
 
 
 Basics
@@ -114,6 +109,7 @@ initialize the ``setUpClass`` properly:
     def setUpClass(cls):
         super().setUpClass(Argentina)
 
+
 Build sphinx documentation
 --------------------------
 
@@ -127,3 +123,18 @@ with reStructuredText for Sphinx you can read a primer
 `here`__.
 
 __ https://www.sphinx-doc.org/en/master/usage/restructuredtext/basics.html
+
+
+Contributors
+------------
+
+.. __: https://github.com/vacanza/python-holidays/blob/dev/AUTHORS
+.. |contributors| image:: https://img.shields.io/github/contributors/vacanza/python-holidays
+    :target: https://github.com/vacanza/python-holidays/graphs/contributors
+    :alt: contributors
+
+In order to keep the list of contributors up to date we encourage you add your
+name (in alphabetical order) to the `AUTHORS`__ file if it's not there yet.
+Thanks for your contribution!
+
+|contributors|
diff --git a/README.rst b/README.rst
index 243e68761..e9822f279 100644
--- a/README.rst
+++ b/README.rst
@@ -146,7 +146,7 @@ Available Countries
 .. _ISO 639-1 code: https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
 .. _ISO 639-2 code: https://en.wikipedia.org/wiki/List_of_ISO_639-2_codes
 
-We currently support 145 country codes. The standard way to refer to a country
+We currently support 146 country codes. The standard way to refer to a country
 is by using its `ISO 3166-1 alpha-2 code`_, the same used for domain names, and
 for a subdivision its `ISO 3166-2 code`_. Some countries have common or foreign
 names or abbreviations as aliases for their subdivisions. These are defined in
@@ -535,6 +535,11 @@ All other default values are highlighted with bold:
      -
      -
      -
+   * - Jordan
+     - JO
+     -
+     - **ar**, en_US
+     -
    * - Kazakhstan
      - KZ
      -
diff --git a/holidays/__init__.py b/holidays/__init__.py
index 6918414ef..89377d558 100644
--- a/holidays/__init__.py
+++ b/holidays/__init__.py
@@ -17,7 +17,7 @@
 from holidays.registry import EntityLoader
 from holidays.utils import *
 
-__version__ = "0.46"
+__version__ = "0.47"
 
 
 EntityLoader.load("countries", globals())
diff --git a/holidays/countries/__init__.py b/holidays/countries/__init__.py
index 7455f4c6c..5b03b5da3 100644
--- a/holidays/countries/__init__.py
+++ b/holidays/countries/__init__.py
@@ -83,6 +83,7 @@
 from .jamaica import Jamaica, JM, JAM
 from .japan import Japan, JP, JPN
 from .jersey import Jersey, JE, JEY
+from .jordan import Jordan, JO, JOR
 from .kazakhstan import Kazakhstan, KZ, KAZ
 from .kenya import Kenya, KE, KEN
 from .kuwait import Kuwait, KW, KWT
diff --git a/holidays/countries/andorra.py b/holidays/countries/andorra.py
index 4ecf32677..6f470c850 100644
--- a/holidays/countries/andorra.py
+++ b/holidays/countries/andorra.py
@@ -10,8 +10,6 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from datetime import timedelta as td
-
 from holidays.groups import ChristianHolidays, InternationalHolidays
 from holidays.holiday_base import HolidayBase
 
@@ -85,48 +83,48 @@ def _populate_public_holidays(self) -> None:
     # Canillo.
     def _populate_subdiv_02_public_holidays(self):
         name = "Canillo Annual Festival"
-        third_sat_of_july = self._add_holiday_3rd_sat_of_jul(name)
-        self._add_holiday(name, third_sat_of_july + td(days=+1))
-        self._add_holiday(name, third_sat_of_july + td(days=+2))
+        self._add_holiday_3rd_sat_of_jul(name)
+        self._add_holiday_1_day_past_3rd_sat_of_jul(name)
+        self._add_holiday_2_days_past_3rd_sat_of_jul(name)
 
     # Encamp.
     def _populate_subdiv_03_public_holidays(self):
         name = "Encamp Annual Festival"
-        aug_15 = self._add_holiday_aug_15(name)
-        self._add_holiday(name, aug_15 + td(days=+1))
+        self._add_holiday_aug_15(name)
+        self._add_holiday_aug_16(name)
 
     # La Massana.
     def _populate_subdiv_04_public_holidays(self):
         name = "La Massana Annual Festival"
-        aug_15 = self._add_holiday_aug_15(name)
-        self._add_holiday(name, aug_15 + td(days=+1))
+        self._add_holiday_aug_15(name)
+        self._add_holiday_aug_16(name)
 
     # Ordino.
     def _populate_subdiv_05_public_holidays(self):
         name = "Ordino Annual Festival"
-        aug_15 = self._add_holiday_aug_15(name)
-        self._add_holiday(name, aug_15 + td(days=+1))
+        self._add_holiday_aug_15(name)
+        self._add_holiday_aug_16(name)
 
     # Sant Julià de Lòria.
     def _populate_subdiv_06_public_holidays(self):
         name = "Sant Julià de Lòria Annual Festival"
-        last_fri_of_july = self._add_holiday_1st_fri_before_jul_29(name)
-        self._add_holiday(name, last_fri_of_july + td(days=+1))
-        self._add_holiday(name, last_fri_of_july + td(days=+2))
-        self._add_holiday(name, last_fri_of_july + td(days=+3))
+        self._add_holiday_1st_fri_before_jul_29(name)
+        self._add_holiday_1st_sat_before_jul_30(name)
+        self._add_holiday_1st_sun_before_jul_31(name)
+        self._add_holiday_1st_mon_before_aug_1(name)
 
     # Andorra la Vella.
     def _populate_subdiv_07_public_holidays(self):
         name = "Andorra la Vella Annual Festival"
-        first_sat_of_august = self._add_holiday_1st_sat_of_aug(name)
-        self._add_holiday(name, first_sat_of_august + td(days=+1))
-        self._add_holiday(name, first_sat_of_august + td(days=+2))
+        self._add_holiday_1st_sat_of_aug(name)
+        self._add_holiday_1_day_past_1st_sat_of_aug(name)
+        self._add_holiday_2_days_past_1st_sat_of_aug(name)
 
     # Escaldes-Engordany.
     def _populate_subdiv_08_public_holidays(self):
         name = "Escaldes-Engordany Annual Festival"
-        jul_25 = self._add_holiday_jul_25(name)
-        self._add_holiday(name, jul_25 + td(days=+1))
+        self._add_holiday_jul_25(name)
+        self._add_holiday_jul_26(name)
 
 
 class AD(Andorra):
diff --git a/holidays/countries/australia.py b/holidays/countries/australia.py
index 29d0c6b23..535ac319a 100644
--- a/holidays/countries/australia.py
+++ b/holidays/countries/australia.py
@@ -891,7 +891,19 @@ def _populate_subdiv_wa_public_holidays(self):
         # Sovereign's Birthday.
         if self._year >= 1936:
             if self._year >= 1984:
-                self._add_holiday_last_mon_of_sep(self.sovereign_birthday)
+                # Celebration Day for the Anniversary of the Birthday of the Reigning Sovereign
+                # to be appointed for each year by proclamation published in the Government Gazette
+                sovereign_birthday_dates = {
+                    2011: (OCT, 28),
+                    2012: (OCT, 1),
+                    2024: (SEP, 23),
+                }
+                if self._year in sovereign_birthday_dates:
+                    self._add_holiday(
+                        self.sovereign_birthday, sovereign_birthday_dates[self._year]
+                    )
+                else:
+                    self._add_holiday_last_mon_of_sep(self.sovereign_birthday)
             else:
                 self._add_holiday_2nd_mon_of_oct(self.sovereign_birthday)
 
@@ -945,3 +957,8 @@ class AustraliaStaticHolidays:
         2010: (DEC, 28, "Christmas Day"),
         2011: (JAN, 3, "New Year's Day"),
     }
+
+    special_wa_public_holidays = {
+        # In 2011 both ANZAC Day and Easter Monday fell on Monday 25 April.
+        2011: (APR, 26, "Special public holiday"),
+    }
diff --git a/holidays/countries/azerbaijan.py b/holidays/countries/azerbaijan.py
index a13e9b40f..0b15b446f 100644
--- a/holidays/countries/azerbaijan.py
+++ b/holidays/countries/azerbaijan.py
@@ -235,6 +235,7 @@ class AzerbaijanIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
 
 
diff --git a/holidays/countries/bosnia_and_herzegovina.py b/holidays/countries/bosnia_and_herzegovina.py
index d9ccf7188..48548d02c 100644
--- a/holidays/countries/bosnia_and_herzegovina.py
+++ b/holidays/countries/bosnia_and_herzegovina.py
@@ -303,4 +303,5 @@ class BosniaAndHerzegovinaIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
diff --git a/holidays/countries/botswana.py b/holidays/countries/botswana.py
index 14608544b..c40a62ed0 100644
--- a/holidays/countries/botswana.py
+++ b/holidays/countries/botswana.py
@@ -10,8 +10,6 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from datetime import timedelta as td
-
 from holidays.calendars.gregorian import JUL
 from holidays.groups import ChristianHolidays, InternationalHolidays, StaticHolidays
 from holidays.observed_holiday_base import ObservedHolidayBase, SUN_TO_NEXT_MON, SUN_TO_NEXT_TUE
@@ -56,18 +54,17 @@ def _populate_public_holidays(self):
 
         self._add_observed(self._add_holiday_jul_1("Sir Seretse Khama Day"))
 
-        third_mon_of_jul = self._add_holiday_3rd_mon_of_jul("President's Day")
-        self._add_holiday("President's Day Holiday", third_mon_of_jul + td(days=+1))
+        self._add_holiday_3rd_mon_of_jul("President's Day")
+        self._add_holiday_1_day_past_3rd_mon_of_jul("President's Day Holiday")
 
-        sep_30 = self._add_holiday_sep_30("Botswana Day")
-        self._add_observed(sep_30, rule=SUN_TO_NEXT_TUE)
-        self._add_observed(self._add_holiday("Botswana Day Holiday", sep_30 + td(days=+1)))
+        self._add_observed(self._add_holiday_sep_30("Botswana Day"), rule=SUN_TO_NEXT_TUE)
+        self._add_observed(self._add_holiday_oct_1("Botswana Day Holiday"))
 
         self._add_observed(self._add_christmas_day("Christmas Day"), rule=SUN_TO_NEXT_TUE)
         self._add_observed(dec_26 := self._add_christmas_day_two("Boxing Day"))
 
         if self.observed and self._year >= 2016 and self._is_saturday(dec_26):
-            self._add_holiday("Boxing Day Holiday", dec_26 + td(days=+2))
+            self._add_holiday_dec_28("Boxing Day Holiday")
 
 
 class BW(Botswana):
diff --git a/holidays/countries/brunei.py b/holidays/countries/brunei.py
index f48b6f453..e119b52b9 100644
--- a/holidays/countries/brunei.py
+++ b/holidays/countries/brunei.py
@@ -260,6 +260,7 @@ class BruneiIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 3),
         2023: (APR, 22),
+        2024: (APR, 10),
     }
 
     HIJRI_NEW_YEAR_DATES = {
diff --git a/holidays/countries/burkina_faso.py b/holidays/countries/burkina_faso.py
index 36354a281..31cc0ff2e 100644
--- a/holidays/countries/burkina_faso.py
+++ b/holidays/countries/burkina_faso.py
@@ -121,6 +121,7 @@ class BurkinaFasoIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
 
     MAWLID_DATES = {
diff --git a/holidays/countries/cameroon.py b/holidays/countries/cameroon.py
index e0b3b6bb3..f13c8e185 100644
--- a/holidays/countries/cameroon.py
+++ b/holidays/countries/cameroon.py
@@ -147,6 +147,7 @@ class CameroonIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
 
     MAWLID_DATES = {
diff --git a/holidays/countries/chad.py b/holidays/countries/chad.py
index ef406faea..7c51650ea 100644
--- a/holidays/countries/chad.py
+++ b/holidays/countries/chad.py
@@ -115,6 +115,7 @@ class ChadIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
 
     MAWLID_DATES = {
diff --git a/holidays/countries/ethiopia.py b/holidays/countries/ethiopia.py
index ea0452de7..34ddc4e46 100644
--- a/holidays/countries/ethiopia.py
+++ b/holidays/countries/ethiopia.py
@@ -126,6 +126,7 @@ class EthiopiaIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
 
     MAWLID_DATES = {
diff --git a/holidays/countries/gabon.py b/holidays/countries/gabon.py
index f6134e563..31f94ccd8 100644
--- a/holidays/countries/gabon.py
+++ b/holidays/countries/gabon.py
@@ -136,4 +136,5 @@ class GabonIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
diff --git a/holidays/countries/honduras.py b/holidays/countries/honduras.py
index af20fb522..3edfe3237 100644
--- a/holidays/countries/honduras.py
+++ b/holidays/countries/honduras.py
@@ -10,7 +10,6 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from datetime import timedelta as td
 from gettext import gettext as tr
 
 from holidays.groups import ChristianHolidays, InternationalHolidays
@@ -66,9 +65,9 @@ def _populate_public_holidays(self):
             # Morazan Weekend.
             name = tr("Semana Morazánica")
             # First Wednesday of October from 12 noon to Saturday 12 noon.
-            first_wed_of_oct = self._add_holiday_1st_wed_of_oct(name)
-            self._add_holiday(name, first_wed_of_oct + td(days=+1))
-            self._add_holiday(name, first_wed_of_oct + td(days=+2))
+            self._add_holiday_1st_wed_of_oct(name)
+            self._add_holiday_1_day_past_1st_wed_of_oct(name)
+            self._add_holiday_2_days_past_1st_wed_of_oct(name)
 
         # Christmas Day.
         self._add_christmas_day(tr("Navidad"))
diff --git a/holidays/countries/indonesia.py b/holidays/countries/indonesia.py
index 9d0a33c64..5c0f6d6d9 100644
--- a/holidays/countries/indonesia.py
+++ b/holidays/countries/indonesia.py
@@ -276,6 +276,7 @@ class IndonesiaIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 22),
+        2024: (APR, 10),
     }
 
     HIJRI_NEW_YEAR_DATES = {
diff --git a/holidays/countries/jordan.py b/holidays/countries/jordan.py
new file mode 100644
index 000000000..3e17aa0f6
--- /dev/null
+++ b/holidays/countries/jordan.py
@@ -0,0 +1,81 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see AUTHORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/python-holidays
+#  License: MIT (see LICENSE file)
+
+from gettext import gettext as tr
+
+from holidays.groups import ChristianHolidays, InternationalHolidays, IslamicHolidays
+from holidays.holiday_base import HolidayBase
+
+
+class Jordan(HolidayBase, ChristianHolidays, InternationalHolidays, IslamicHolidays):
+    """
+    References:
+        - https://en.wikipedia.org/wiki/Public_holidays_in_Jordan
+        - https://www.mfa.gov.jo/content/public-holidays
+    """
+
+    country = "JO"
+    default_language = "ar"
+    # %s (estimated).
+    estimated_label = tr("(تقدير) %s")
+    supported_languages = ("ar", "en_US")
+
+    def __init__(self, *args, **kwargs):
+        ChristianHolidays.__init__(self)
+        InternationalHolidays.__init__(self)
+        IslamicHolidays.__init__(self)
+        super().__init__(*args, **kwargs)
+
+    def _populate_public_holidays(self):
+        # New Year's Day.
+        self._add_new_years_day(tr("رأس السنة الميلادية"))
+
+        # Labor Day.
+        self._add_labor_day(tr("عيد العمال"))
+
+        # Independence Day.
+        self._add_holiday_may_25(tr("عيد الإستقلال"))
+
+        # Christmas Day.
+        self._add_christmas_day(tr("عيد الميلاد المجيد"))
+
+        # Islamic New Year.
+        self._add_islamic_new_year_day(tr("رأس السنة الهجرية"))
+
+        # Prophet's Birthday.
+        self._add_mawlid_day(tr("عيد المولد النبوي"))
+
+        # Isra and Miraj.
+        self._add_isra_and_miraj_day(tr("ليلة المعراج"))
+
+        # Eid al-Fitr.
+        self._add_eid_al_fitr_day(tr("عيد الفطر"))
+        # Eid al-Fitr Holiday.
+        self._add_eid_al_fitr_day_two(tr("عطلة عيد الفطر"))
+        self._add_eid_al_fitr_day_three(tr("عطلة عيد الفطر"))
+
+        # Arafat Day.
+        self._add_arafah_day(tr("يوم عرفة"))
+
+        # Eid al-Adha.
+        self._add_eid_al_adha_day(tr("عيد الأضحى"))
+        # Eid al-Adha Holiday.
+        self._add_eid_al_adha_day_two(tr("عطلة عيد الأضحى"))
+        self._add_eid_al_adha_day_three(tr("عطلة عيد الأضحى"))
+
+
+class JO(Jordan):
+    pass
+
+
+class JOR(Jordan):
+    pass
diff --git a/holidays/countries/latvia.py b/holidays/countries/latvia.py
index 852730be8..742b2dac9 100644
--- a/holidays/countries/latvia.py
+++ b/holidays/countries/latvia.py
@@ -10,7 +10,6 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from datetime import timedelta as td
 from gettext import gettext as tr
 
 from holidays.calendars.gregorian import MAY, JUL, SEP
@@ -68,11 +67,11 @@ def _populate_public_holidays(self):
         # Mother's Day.
         self._add_holiday_2nd_sun_of_may(tr("Mātes diena"))
 
-        # Midsummer Day.
-        jun_24 = self._add_saint_johns_day(tr("Jāņu diena"))
-
         # Midsummer Eve.
-        self._add_holiday(tr("Līgo diena"), jun_24 + td(days=-1))
+        self._add_holiday_jun_23(tr("Līgo diena"))
+
+        # Midsummer Day.
+        self._add_saint_johns_day(tr("Jāņu diena"))
 
         # Republic of Latvia Proclamation Day.
         dt = self._add_holiday_nov_18(tr("Latvijas Republikas proklamēšanas diena"))
diff --git a/holidays/countries/pakistan.py b/holidays/countries/pakistan.py
index d809b095b..15c14dfaa 100644
--- a/holidays/countries/pakistan.py
+++ b/holidays/countries/pakistan.py
@@ -143,6 +143,7 @@ class PakistanIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 3),
         2023: (APR, 22),
+        2024: (APR, 10),
     }
 
     # https://www.timeanddate.com/holidays/pakistan/eid-milad-un-nabi
diff --git a/holidays/countries/poland.py b/holidays/countries/poland.py
index d3e83d355..d97d02d5f 100644
--- a/holidays/countries/poland.py
+++ b/holidays/countries/poland.py
@@ -10,7 +10,6 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from datetime import timedelta as td
 from gettext import gettext as tr
 
 from holidays.calendars.gregorian import NOV
@@ -68,7 +67,7 @@ def _populate_public_holidays(self):
 
         if self._year <= 1950:
             # Ascension Day.
-            self._add_holiday(tr("Wniebowstąpienie Pańskie"), self._easter_sunday + td(days=+40))
+            self._add_ascension_thursday(tr("Wniebowstąpienie Pańskie"))
 
         # Pentecost.
         self._add_whit_sunday(tr("Zielone Świątki"))
diff --git a/holidays/countries/south_africa.py b/holidays/countries/south_africa.py
index 24f88ce67..31d9b4105 100644
--- a/holidays/countries/south_africa.py
+++ b/holidays/countries/south_africa.py
@@ -20,6 +20,7 @@ class SouthAfrica(ObservedHolidayBase, ChristianHolidays, InternationalHolidays,
     https://www.gov.za/about-sa/public-holidays
     https://en.wikipedia.org/wiki/Public_holidays_in_South_Africa
     https://www.gov.za/speeches/president-cyril-ramaphosa-progress-economic-recovery-30-oct-2023-0000
+    https://www.gov.za/documents/notices/public-holidays-act-declaration-29-may-2024-public-holiday-23-feb-2024
     """
 
     country = "ZA"
@@ -147,6 +148,7 @@ class SouthAfricaStaticHolidays:
         2022: (DEC, 27, presidential_decree_holiday),
         # Winning the 2023 Rugby World Cup
         2023: (DEC, 15, presidential_decree_holiday),
+        2024: (MAY, 29, national_and_provincial_elections),
     }
 
     special_public_holidays_observed = {
diff --git a/holidays/countries/tanzania.py b/holidays/countries/tanzania.py
index 335263377..6b4043ee9 100644
--- a/holidays/countries/tanzania.py
+++ b/holidays/countries/tanzania.py
@@ -264,6 +264,7 @@ class TanzaniaIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 14),
         2022: (MAY, 3),
         2023: (APR, 22),
+        2024: (APR, 10),
     }
 
     MAWLID_DATES = {
diff --git a/holidays/countries/timor_leste.py b/holidays/countries/timor_leste.py
index 29e4182a3..42408f34f 100644
--- a/holidays/countries/timor_leste.py
+++ b/holidays/countries/timor_leste.py
@@ -217,6 +217,7 @@ class TimorLesteIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 22),
+        2024: (APR, 10),
     }
 
 
diff --git a/holidays/countries/united_arab_emirates.py b/holidays/countries/united_arab_emirates.py
index 88e1ab497..a81bf1945 100644
--- a/holidays/countries/united_arab_emirates.py
+++ b/holidays/countries/united_arab_emirates.py
@@ -118,6 +118,7 @@ class UnitedArabEmiratesIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
 
     HIJRI_NEW_YEAR_DATES = {
diff --git a/holidays/countries/uzbekistan.py b/holidays/countries/uzbekistan.py
index 96ad1a679..ae300a3c0 100644
--- a/holidays/countries/uzbekistan.py
+++ b/holidays/countries/uzbekistan.py
@@ -144,6 +144,7 @@ class UzbekistanIslamicHolidays(_CustomIslamicHolidays):
         2021: (MAY, 13),
         2022: (MAY, 2),
         2023: (APR, 21),
+        2024: (APR, 10),
     }
 
 
diff --git a/holidays/financial/european_central_bank.py b/holidays/financial/european_central_bank.py
index afc616815..992df2356 100644
--- a/holidays/financial/european_central_bank.py
+++ b/holidays/financial/european_central_bank.py
@@ -10,22 +10,30 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from holidays.groups import ChristianHolidays, InternationalHolidays
+from holidays.calendars.gregorian import DEC
+from holidays.groups import ChristianHolidays, InternationalHolidays, StaticHolidays
 from holidays.holiday_base import HolidayBase
 
 
 class EuropeanCentralBank(HolidayBase, ChristianHolidays, InternationalHolidays):
-    # https://en.wikipedia.org/wiki/TARGET2
-    # http://www.ecb.europa.eu/press/pr/date/2000/html/pr001214_4.en.html
+    """
+    References:
+        - https://en.wikipedia.org/wiki/TARGET2
+        - https://www.ecb.europa.eu/press/pr/date/1999/html/pr990715_1.en.html
+        - https://www.ecb.europa.eu/press/pr/date/2000/html/pr001214_4.en.html
+    """
 
     market = "ECB"
 
     def __init__(self, *args, **kwargs):
         ChristianHolidays.__init__(self)
         InternationalHolidays.__init__(self)
+        StaticHolidays.__init__(self, EuropeanCentralBankStaticHolidays)
         super().__init__(*args, **kwargs)
 
     def _populate(self, year):
+        if year <= 1999:
+            return None
         super()._populate(year)
 
         self._add_new_years_day("New Year's Day")
@@ -45,3 +53,9 @@ class ECB(EuropeanCentralBank):
 
 class TAR(EuropeanCentralBank):
     pass
+
+
+class EuropeanCentralBankStaticHolidays:
+    special_public_holidays = {
+        2000: (DEC, 31, "Additional closing day"),
+    }
diff --git a/holidays/locale/ar/LC_MESSAGES/JO.po b/holidays/locale/ar/LC_MESSAGES/JO.po
new file mode 100644
index 000000000..7a0672f1a
--- /dev/null
+++ b/holidays/locale/ar/LC_MESSAGES/JO.po
@@ -0,0 +1,79 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see AUTHORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/python-holidays
+#  License: MIT (see LICENSE file)
+#
+# Jordan holidays.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Python Holidays 0.47\n"
+"POT-Creation-Date: 2024-02-28 09:55-0800\n"
+"PO-Revision-Date: 2024-02-28 09:55-0800\n"
+"Last-Translator: Firas Kafri <firas.alkafri@gmail.com>\n"
+"Language-Team: Python Holidays Localization Team\n"
+"Language: ar\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Lingua 4.15.0\n"
+
+#. %s (estimated).
+#, c-format
+msgid "(تقدير) %s"
+msgstr ""
+
+#. New Year's Day.
+msgid "رأس السنة الميلادية"
+msgstr ""
+
+#. Isra and Miraj.
+msgid "ليلة المعراج"
+msgstr ""
+
+#. Eid al-Fitr.
+msgid "عيد الفطر"
+msgstr ""
+
+#. Eid al-Fitr Holiday.
+msgid "عطلة عيد الفطر"
+msgstr ""
+
+#. Labor Day.
+msgid "عيد العمال"
+msgstr ""
+
+#. Independence Day.
+msgid "عيد الإستقلال"
+msgstr ""
+
+#. Arafat Day.
+msgid "يوم عرفة"
+msgstr ""
+
+#. Eid al-Adha.
+msgid "عيد الأضحى"
+msgstr ""
+
+#. Eid al-Adha Holiday.
+msgid "عطلة عيد الأضحى"
+msgstr ""
+
+#. Islamic New Year.
+msgid "رأس السنة الهجرية"
+msgstr ""
+
+#. Prophet's Birthday.
+msgid "عيد المولد النبوي"
+msgstr ""
+
+#. Christmas Day.
+msgid "عيد الميلاد المجيد"
+msgstr ""
diff --git a/holidays/locale/en_US/LC_MESSAGES/JO.po b/holidays/locale/en_US/LC_MESSAGES/JO.po
new file mode 100644
index 000000000..322ec44ae
--- /dev/null
+++ b/holidays/locale/en_US/LC_MESSAGES/JO.po
@@ -0,0 +1,79 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see AUTHORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/python-holidays
+#  License: MIT (see LICENSE file)
+#
+# Jordan holidays en_US localization.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Python Holidays 0.47\n"
+"POT-Creation-Date: 2024-02-28 09:55-0800\n"
+"PO-Revision-Date: 2024-02-28 09:55-0800\n"
+"Last-Translator: Firas Kafri <firas.alkafri@gmail.com>\n"
+"Language-Team: Python Holidays Localization Team\n"
+"Language: en_US\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Lingua 4.15.0\n"
+
+#. %s (estimated).
+#, c-format
+msgid "(تقدير) %s"
+msgstr "%s (estimated)"
+
+#. New Year's Day.
+msgid "رأس السنة الميلادية"
+msgstr "New Year's Day"
+
+#. Isra and Miraj.
+msgid "ليلة المعراج"
+msgstr "Isra and Miraj"
+
+#. Eid al-Fitr.
+msgid "عيد الفطر"
+msgstr "Eid al-Fitr"
+
+#. Eid al-Fitr Holiday.
+msgid "عطلة عيد الفطر"
+msgstr "Eid al-Fitr Holiday"
+
+#. Labor Day.
+msgid "عيد العمال"
+msgstr "Labor Day"
+
+#. Independence Day.
+msgid "عيد الإستقلال"
+msgstr "Independence Day"
+
+#. Arafat Day.
+msgid "يوم عرفة"
+msgstr "Arafat Day"
+
+#. Eid al-Adha.
+msgid "عيد الأضحى"
+msgstr "Eid al-Adha"
+
+#. Eid al-Adha Holiday.
+msgid "عطلة عيد الأضحى"
+msgstr "Eid al-Adha Holiday"
+
+#. Islamic New Year.
+msgid "رأس السنة الهجرية"
+msgstr "Islamic New Year"
+
+#. Prophet's Birthday.
+msgid "عيد المولد النبوي"
+msgstr "Prophet's Birthday"
+
+#. Christmas Day.
+msgid "عيد الميلاد المجيد"
+msgstr "Christmas Day"
diff --git a/holidays/registry.py b/holidays/registry.py
index a1d360358..6adb894ab 100644
--- a/holidays/registry.py
+++ b/holidays/registry.py
@@ -62,6 +62,7 @@
     "dominican_republic": ("DominicanRepublic", "DO", "DOM"),
     "ecuador": ("Ecuador", "EC", "ECU"),
     "egypt": ("Egypt", "EG", "EGY"),
+    "jordan": ("Jordan", "JO", "JOR"),
     "el_salvador": ("ElSalvador", "SV", "SLV"),
     "estonia": ("Estonia", "EE", "EST"),
     "eswatini": ("Eswatini", "SZ", "SZW", "Swaziland"),
diff --git a/snapshots/countries/AE_COMMON.json b/snapshots/countries/AE_COMMON.json
index 6cf3fe4b6..c788d268d 100644
--- a/snapshots/countries/AE_COMMON.json
+++ b/snapshots/countries/AE_COMMON.json
@@ -984,10 +984,10 @@
     "2023-12-02": "National Day",
     "2023-12-03": "National Day",
     "2024-01-01": "New Year's Day",
-    "2024-04-09": "Eid al-Fitr Holiday (estimated)",
-    "2024-04-10": "Eid al-Fitr (estimated)",
-    "2024-04-11": "Eid al-Fitr Holiday (estimated)",
-    "2024-04-12": "Eid al-Fitr Holiday (estimated)",
+    "2024-04-09": "Eid al-Fitr Holiday",
+    "2024-04-10": "Eid al-Fitr",
+    "2024-04-11": "Eid al-Fitr Holiday",
+    "2024-04-12": "Eid al-Fitr Holiday",
     "2024-06-15": "Arafat Day (estimated)",
     "2024-06-16": "Eid al-Adha (estimated)",
     "2024-06-17": "Eid al-Adha Holiday (estimated)",
diff --git a/snapshots/countries/AU_WA.json b/snapshots/countries/AU_WA.json
index c79fafec1..15bf2cfd9 100644
--- a/snapshots/countries/AU_WA.json
+++ b/snapshots/countries/AU_WA.json
@@ -658,8 +658,9 @@
     "2011-03-07": "Labour Day",
     "2011-04-22": "Good Friday",
     "2011-04-25": "ANZAC Day; Easter Monday",
+    "2011-04-26": "Special public holiday",
     "2011-06-06": "Foundation Day",
-    "2011-09-26": "Queen's Birthday",
+    "2011-10-28": "Queen's Birthday",
     "2011-12-25": "Christmas Day",
     "2011-12-26": "Boxing Day; Christmas Day (observed)",
     "2011-12-27": "Boxing Day (observed)",
@@ -671,7 +672,7 @@
     "2012-04-09": "Easter Monday",
     "2012-04-25": "ANZAC Day",
     "2012-06-04": "Western Australia Day",
-    "2012-09-24": "Queen's Birthday",
+    "2012-10-01": "Queen's Birthday",
     "2012-12-25": "Christmas Day",
     "2012-12-26": "Boxing Day",
     "2013-01-01": "New Year's Day",
@@ -807,7 +808,7 @@
     "2024-04-01": "Easter Monday",
     "2024-04-25": "ANZAC Day",
     "2024-06-03": "Western Australia Day",
-    "2024-09-30": "King's Birthday",
+    "2024-09-23": "King's Birthday",
     "2024-12-25": "Christmas Day",
     "2024-12-26": "Boxing Day",
     "2025-01-01": "New Year's Day",
diff --git a/snapshots/countries/AZ_COMMON.json b/snapshots/countries/AZ_COMMON.json
index c9c98d635..f70f7b41e 100644
--- a/snapshots/countries/AZ_COMMON.json
+++ b/snapshots/countries/AZ_COMMON.json
@@ -710,8 +710,8 @@
     "2024-03-24": "Spring Festival",
     "2024-03-25": "Spring Festival (observed)",
     "2024-03-26": "Spring Festival (observed)",
-    "2024-04-10": "Eid al-Fitr (estimated)",
-    "2024-04-11": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
+    "2024-04-11": "Eid al-Fitr",
     "2024-05-09": "Victory over Fascism Day",
     "2024-05-28": "Independence Day",
     "2024-06-15": "National Liberation Day",
diff --git a/snapshots/countries/BA_BIH.json b/snapshots/countries/BA_BIH.json
index 0594ab3e9..c176636a2 100644
--- a/snapshots/countries/BA_BIH.json
+++ b/snapshots/countries/BA_BIH.json
@@ -1509,8 +1509,8 @@
     "2024-03-29": "Catholic Good Friday",
     "2024-03-31": "Catholic Easter Sunday",
     "2024-04-01": "Catholic Easter Monday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
-    "2024-04-11": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
+    "2024-04-11": "Eid al-Fitr",
     "2024-05-01": "International Labor Day",
     "2024-05-02": "International Labor Day",
     "2024-05-03": "Orthodox Good Friday",
diff --git a/snapshots/countries/BA_BRC.json b/snapshots/countries/BA_BRC.json
index 140f151cf..91f2f19f2 100644
--- a/snapshots/countries/BA_BRC.json
+++ b/snapshots/countries/BA_BRC.json
@@ -891,7 +891,7 @@
     "2024-01-08": "Orthodox Christmas Day (observed)",
     "2024-03-08": "Day of establishment of Br\u010dko District",
     "2024-04-01": "Catholic Easter Monday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-05-01": "International Labor Day",
     "2024-05-02": "International Labor Day",
     "2024-05-03": "Orthodox Good Friday",
diff --git a/snapshots/countries/BA_COMMON.json b/snapshots/countries/BA_COMMON.json
index 80b68b830..8b46186cb 100644
--- a/snapshots/countries/BA_COMMON.json
+++ b/snapshots/countries/BA_COMMON.json
@@ -740,7 +740,7 @@
     "2024-01-02": "New Year's Day",
     "2024-01-07": "Orthodox Christmas Day",
     "2024-04-01": "Catholic Easter Monday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-05-01": "International Labor Day",
     "2024-05-02": "International Labor Day",
     "2024-05-03": "Orthodox Good Friday",
diff --git a/snapshots/countries/BA_SRP.json b/snapshots/countries/BA_SRP.json
index d3b7b66e6..187065b5e 100644
--- a/snapshots/countries/BA_SRP.json
+++ b/snapshots/countries/BA_SRP.json
@@ -1504,8 +1504,8 @@
     "2024-03-29": "Catholic Good Friday",
     "2024-03-31": "Catholic Easter Sunday",
     "2024-04-01": "Catholic Easter Monday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
-    "2024-04-11": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
+    "2024-04-11": "Eid al-Fitr",
     "2024-05-01": "International Labor Day",
     "2024-05-02": "International Labor Day",
     "2024-05-03": "Orthodox Good Friday",
diff --git a/snapshots/countries/BF_COMMON.json b/snapshots/countries/BF_COMMON.json
index e157ea1c1..845e8d235 100644
--- a/snapshots/countries/BF_COMMON.json
+++ b/snapshots/countries/BF_COMMON.json
@@ -963,7 +963,7 @@
     "2024-01-03": "Revolution Day",
     "2024-03-08": "International Women's Day",
     "2024-04-01": "Easter Monday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-05-01": "Labour Day",
     "2024-05-09": "Ascension Day",
     "2024-06-16": "Eid al-Adha (estimated)",
diff --git a/snapshots/countries/BN_COMMON.json b/snapshots/countries/BN_COMMON.json
index 5c0449524..085d0a664 100644
--- a/snapshots/countries/BN_COMMON.json
+++ b/snapshots/countries/BN_COMMON.json
@@ -768,10 +768,10 @@
     "2024-02-24": "National Day (observed)",
     "2024-03-11": "First Day of Ramadan (estimated)",
     "2024-03-27": "Anniversary of the revelation of the Quran (estimated)",
-    "2024-04-10": "Eid al-Fitr (estimated)",
-    "2024-04-11": "Eid al-Fitr (estimated)",
-    "2024-04-12": "Eid al-Fitr (estimated)",
-    "2024-04-13": "Eid al-Fitr (observed, estimated)",
+    "2024-04-10": "Eid al-Fitr",
+    "2024-04-11": "Eid al-Fitr",
+    "2024-04-12": "Eid al-Fitr",
+    "2024-04-13": "Eid al-Fitr (observed)",
     "2024-05-31": "Armed Forces Day",
     "2024-06-01": "Armed Forces Day (observed)",
     "2024-06-16": "Eid al-Adha (estimated)",
diff --git a/snapshots/countries/CM_COMMON.json b/snapshots/countries/CM_COMMON.json
index 8ddf2b8c8..6287f820b 100644
--- a/snapshots/countries/CM_COMMON.json
+++ b/snapshots/countries/CM_COMMON.json
@@ -765,7 +765,7 @@
     "2024-02-11": "Youth Day",
     "2024-02-12": "Youth Day (observed)",
     "2024-03-29": "Good Friday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-05-01": "Labour Day",
     "2024-05-09": "Ascension Day",
     "2024-05-20": "National Day",
diff --git a/snapshots/countries/ET_COMMON.json b/snapshots/countries/ET_COMMON.json
index 299b553e0..bf2c18d65 100644
--- a/snapshots/countries/ET_COMMON.json
+++ b/snapshots/countries/ET_COMMON.json
@@ -946,7 +946,7 @@
     "2024-01-07": "Christmas Day",
     "2024-01-20": "Epiphany Day",
     "2024-03-02": "Adwa Victory Day",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-05-01": "Workers' Day",
     "2024-05-03": "Good Friday",
     "2024-05-05": "Easter Sunday; Patriots' Day",
diff --git a/snapshots/countries/GA_COMMON.json b/snapshots/countries/GA_COMMON.json
index 3b50848c9..eef25c4c4 100644
--- a/snapshots/countries/GA_COMMON.json
+++ b/snapshots/countries/GA_COMMON.json
@@ -763,7 +763,7 @@
     "2023-12-25": "Christmas Day",
     "2024-01-01": "New Year's Day",
     "2024-04-01": "Easter Monday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-04-17": "Women's Rights Day",
     "2024-05-01": "Labour Day",
     "2024-05-09": "Ascension Day",
diff --git a/snapshots/countries/ID_COMMON.json b/snapshots/countries/ID_COMMON.json
index 1be25f8fe..87dad7170 100644
--- a/snapshots/countries/ID_COMMON.json
+++ b/snapshots/countries/ID_COMMON.json
@@ -952,8 +952,8 @@
     "2024-02-10": "Lunar New Year (estimated)",
     "2024-03-11": "Day of Silence",
     "2024-03-29": "Good Friday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
-    "2024-04-11": "Eid al-Fitr Second Day (estimated)",
+    "2024-04-10": "Eid al-Fitr",
+    "2024-04-11": "Eid al-Fitr Second Day",
     "2024-05-01": "International Labor Day",
     "2024-05-09": "Ascension Day",
     "2024-05-22": "Buddha's Birthday (estimated)",
diff --git a/snapshots/countries/JO_COMMON.json b/snapshots/countries/JO_COMMON.json
new file mode 100644
index 000000000..6b630fb0d
--- /dev/null
+++ b/snapshots/countries/JO_COMMON.json
@@ -0,0 +1,1433 @@
+{
+    "1950-01-01": "New Year's Day; Prophet's Birthday (estimated)",
+    "1950-05-01": "Labor Day",
+    "1950-05-14": "Isra and Miraj (estimated)",
+    "1950-05-25": "Independence Day",
+    "1950-07-16": "Eid al-Fitr (estimated)",
+    "1950-07-17": "Eid al-Fitr Holiday (estimated)",
+    "1950-07-18": "Eid al-Fitr Holiday (estimated)",
+    "1950-09-22": "Arafat Day (estimated)",
+    "1950-09-23": "Eid al-Adha (estimated)",
+    "1950-09-24": "Eid al-Adha Holiday (estimated)",
+    "1950-09-25": "Eid al-Adha Holiday (estimated)",
+    "1950-10-13": "Islamic New Year (estimated)",
+    "1950-12-22": "Prophet's Birthday (estimated)",
+    "1950-12-25": "Christmas Day",
+    "1951-01-01": "New Year's Day",
+    "1951-05-01": "Labor Day",
+    "1951-05-04": "Isra and Miraj (estimated)",
+    "1951-05-25": "Independence Day",
+    "1951-07-06": "Eid al-Fitr (estimated)",
+    "1951-07-07": "Eid al-Fitr Holiday (estimated)",
+    "1951-07-08": "Eid al-Fitr Holiday (estimated)",
+    "1951-09-11": "Arafat Day (estimated)",
+    "1951-09-12": "Eid al-Adha (estimated)",
+    "1951-09-13": "Eid al-Adha Holiday (estimated)",
+    "1951-09-14": "Eid al-Adha Holiday (estimated)",
+    "1951-10-02": "Islamic New Year (estimated)",
+    "1951-12-11": "Prophet's Birthday (estimated)",
+    "1951-12-25": "Christmas Day",
+    "1952-01-01": "New Year's Day",
+    "1952-04-22": "Isra and Miraj (estimated)",
+    "1952-05-01": "Labor Day",
+    "1952-05-25": "Independence Day",
+    "1952-06-23": "Eid al-Fitr (estimated)",
+    "1952-06-24": "Eid al-Fitr Holiday (estimated)",
+    "1952-06-25": "Eid al-Fitr Holiday (estimated)",
+    "1952-08-30": "Arafat Day (estimated)",
+    "1952-08-31": "Eid al-Adha (estimated)",
+    "1952-09-01": "Eid al-Adha Holiday (estimated)",
+    "1952-09-02": "Eid al-Adha Holiday (estimated)",
+    "1952-09-21": "Islamic New Year (estimated)",
+    "1952-11-30": "Prophet's Birthday (estimated)",
+    "1952-12-25": "Christmas Day",
+    "1953-01-01": "New Year's Day",
+    "1953-04-12": "Isra and Miraj (estimated)",
+    "1953-05-01": "Labor Day",
+    "1953-05-25": "Independence Day",
+    "1953-06-13": "Eid al-Fitr (estimated)",
+    "1953-06-14": "Eid al-Fitr Holiday (estimated)",
+    "1953-06-15": "Eid al-Fitr Holiday (estimated)",
+    "1953-08-19": "Arafat Day (estimated)",
+    "1953-08-20": "Eid al-Adha (estimated)",
+    "1953-08-21": "Eid al-Adha Holiday (estimated)",
+    "1953-08-22": "Eid al-Adha Holiday (estimated)",
+    "1953-09-10": "Islamic New Year (estimated)",
+    "1953-11-19": "Prophet's Birthday (estimated)",
+    "1953-12-25": "Christmas Day",
+    "1954-01-01": "New Year's Day",
+    "1954-04-01": "Isra and Miraj (estimated)",
+    "1954-05-01": "Labor Day",
+    "1954-05-25": "Independence Day",
+    "1954-06-02": "Eid al-Fitr (estimated)",
+    "1954-06-03": "Eid al-Fitr Holiday (estimated)",
+    "1954-06-04": "Eid al-Fitr Holiday (estimated)",
+    "1954-08-08": "Arafat Day (estimated)",
+    "1954-08-09": "Eid al-Adha (estimated)",
+    "1954-08-10": "Eid al-Adha Holiday (estimated)",
+    "1954-08-11": "Eid al-Adha Holiday (estimated)",
+    "1954-08-30": "Islamic New Year (estimated)",
+    "1954-11-08": "Prophet's Birthday (estimated)",
+    "1954-12-25": "Christmas Day",
+    "1955-01-01": "New Year's Day",
+    "1955-03-21": "Isra and Miraj (estimated)",
+    "1955-05-01": "Labor Day",
+    "1955-05-23": "Eid al-Fitr (estimated)",
+    "1955-05-24": "Eid al-Fitr Holiday (estimated)",
+    "1955-05-25": "Eid al-Fitr Holiday (estimated); Independence Day",
+    "1955-07-29": "Arafat Day (estimated)",
+    "1955-07-30": "Eid al-Adha (estimated)",
+    "1955-07-31": "Eid al-Adha Holiday (estimated)",
+    "1955-08-01": "Eid al-Adha Holiday (estimated)",
+    "1955-08-20": "Islamic New Year (estimated)",
+    "1955-10-29": "Prophet's Birthday (estimated)",
+    "1955-12-25": "Christmas Day",
+    "1956-01-01": "New Year's Day",
+    "1956-03-10": "Isra and Miraj (estimated)",
+    "1956-05-01": "Labor Day",
+    "1956-05-11": "Eid al-Fitr (estimated)",
+    "1956-05-12": "Eid al-Fitr Holiday (estimated)",
+    "1956-05-13": "Eid al-Fitr Holiday (estimated)",
+    "1956-05-25": "Independence Day",
+    "1956-07-18": "Arafat Day (estimated)",
+    "1956-07-19": "Eid al-Adha (estimated)",
+    "1956-07-20": "Eid al-Adha Holiday (estimated)",
+    "1956-07-21": "Eid al-Adha Holiday (estimated)",
+    "1956-08-08": "Islamic New Year (estimated)",
+    "1956-10-17": "Prophet's Birthday (estimated)",
+    "1956-12-25": "Christmas Day",
+    "1957-01-01": "New Year's Day",
+    "1957-02-27": "Isra and Miraj (estimated)",
+    "1957-05-01": "Eid al-Fitr (estimated); Labor Day",
+    "1957-05-02": "Eid al-Fitr Holiday (estimated)",
+    "1957-05-03": "Eid al-Fitr Holiday (estimated)",
+    "1957-05-25": "Independence Day",
+    "1957-07-07": "Arafat Day (estimated)",
+    "1957-07-08": "Eid al-Adha (estimated)",
+    "1957-07-09": "Eid al-Adha Holiday (estimated)",
+    "1957-07-10": "Eid al-Adha Holiday (estimated)",
+    "1957-07-28": "Islamic New Year (estimated)",
+    "1957-10-06": "Prophet's Birthday (estimated)",
+    "1957-12-25": "Christmas Day",
+    "1958-01-01": "New Year's Day",
+    "1958-02-16": "Isra and Miraj (estimated)",
+    "1958-04-20": "Eid al-Fitr (estimated)",
+    "1958-04-21": "Eid al-Fitr Holiday (estimated)",
+    "1958-04-22": "Eid al-Fitr Holiday (estimated)",
+    "1958-05-01": "Labor Day",
+    "1958-05-25": "Independence Day",
+    "1958-06-26": "Arafat Day (estimated)",
+    "1958-06-27": "Eid al-Adha (estimated)",
+    "1958-06-28": "Eid al-Adha Holiday (estimated)",
+    "1958-06-29": "Eid al-Adha Holiday (estimated)",
+    "1958-07-18": "Islamic New Year (estimated)",
+    "1958-09-26": "Prophet's Birthday (estimated)",
+    "1958-12-25": "Christmas Day",
+    "1959-01-01": "New Year's Day",
+    "1959-02-06": "Isra and Miraj (estimated)",
+    "1959-04-10": "Eid al-Fitr (estimated)",
+    "1959-04-11": "Eid al-Fitr Holiday (estimated)",
+    "1959-04-12": "Eid al-Fitr Holiday (estimated)",
+    "1959-05-01": "Labor Day",
+    "1959-05-25": "Independence Day",
+    "1959-06-16": "Arafat Day (estimated)",
+    "1959-06-17": "Eid al-Adha (estimated)",
+    "1959-06-18": "Eid al-Adha Holiday (estimated)",
+    "1959-06-19": "Eid al-Adha Holiday (estimated)",
+    "1959-07-07": "Islamic New Year (estimated)",
+    "1959-09-15": "Prophet's Birthday (estimated)",
+    "1959-12-25": "Christmas Day",
+    "1960-01-01": "New Year's Day",
+    "1960-01-26": "Isra and Miraj (estimated)",
+    "1960-03-28": "Eid al-Fitr (estimated)",
+    "1960-03-29": "Eid al-Fitr Holiday (estimated)",
+    "1960-03-30": "Eid al-Fitr Holiday (estimated)",
+    "1960-05-01": "Labor Day",
+    "1960-05-25": "Independence Day",
+    "1960-06-03": "Arafat Day (estimated)",
+    "1960-06-04": "Eid al-Adha (estimated)",
+    "1960-06-05": "Eid al-Adha Holiday (estimated)",
+    "1960-06-06": "Eid al-Adha Holiday (estimated)",
+    "1960-06-25": "Islamic New Year (estimated)",
+    "1960-09-03": "Prophet's Birthday (estimated)",
+    "1960-12-25": "Christmas Day",
+    "1961-01-01": "New Year's Day",
+    "1961-01-14": "Isra and Miraj (estimated)",
+    "1961-03-18": "Eid al-Fitr (estimated)",
+    "1961-03-19": "Eid al-Fitr Holiday (estimated)",
+    "1961-03-20": "Eid al-Fitr Holiday (estimated)",
+    "1961-05-01": "Labor Day",
+    "1961-05-24": "Arafat Day (estimated)",
+    "1961-05-25": "Eid al-Adha (estimated); Independence Day",
+    "1961-05-26": "Eid al-Adha Holiday (estimated)",
+    "1961-05-27": "Eid al-Adha Holiday (estimated)",
+    "1961-06-14": "Islamic New Year (estimated)",
+    "1961-08-23": "Prophet's Birthday (estimated)",
+    "1961-12-25": "Christmas Day",
+    "1962-01-01": "New Year's Day",
+    "1962-01-04": "Isra and Miraj (estimated)",
+    "1962-03-07": "Eid al-Fitr (estimated)",
+    "1962-03-08": "Eid al-Fitr Holiday (estimated)",
+    "1962-03-09": "Eid al-Fitr Holiday (estimated)",
+    "1962-05-01": "Labor Day",
+    "1962-05-13": "Arafat Day (estimated)",
+    "1962-05-14": "Eid al-Adha (estimated)",
+    "1962-05-15": "Eid al-Adha Holiday (estimated)",
+    "1962-05-16": "Eid al-Adha Holiday (estimated)",
+    "1962-05-25": "Independence Day",
+    "1962-06-03": "Islamic New Year (estimated)",
+    "1962-08-12": "Prophet's Birthday (estimated)",
+    "1962-12-24": "Isra and Miraj (estimated)",
+    "1962-12-25": "Christmas Day",
+    "1963-01-01": "New Year's Day",
+    "1963-02-24": "Eid al-Fitr (estimated)",
+    "1963-02-25": "Eid al-Fitr Holiday (estimated)",
+    "1963-02-26": "Eid al-Fitr Holiday (estimated)",
+    "1963-05-01": "Labor Day",
+    "1963-05-02": "Arafat Day (estimated)",
+    "1963-05-03": "Eid al-Adha (estimated)",
+    "1963-05-04": "Eid al-Adha Holiday (estimated)",
+    "1963-05-05": "Eid al-Adha Holiday (estimated)",
+    "1963-05-24": "Islamic New Year (estimated)",
+    "1963-05-25": "Independence Day",
+    "1963-08-02": "Prophet's Birthday (estimated)",
+    "1963-12-13": "Isra and Miraj (estimated)",
+    "1963-12-25": "Christmas Day",
+    "1964-01-01": "New Year's Day",
+    "1964-02-14": "Eid al-Fitr (estimated)",
+    "1964-02-15": "Eid al-Fitr Holiday (estimated)",
+    "1964-02-16": "Eid al-Fitr Holiday (estimated)",
+    "1964-04-21": "Arafat Day (estimated)",
+    "1964-04-22": "Eid al-Adha (estimated)",
+    "1964-04-23": "Eid al-Adha Holiday (estimated)",
+    "1964-04-24": "Eid al-Adha Holiday (estimated)",
+    "1964-05-01": "Labor Day",
+    "1964-05-12": "Islamic New Year (estimated)",
+    "1964-05-25": "Independence Day",
+    "1964-07-21": "Prophet's Birthday (estimated)",
+    "1964-12-01": "Isra and Miraj (estimated)",
+    "1964-12-25": "Christmas Day",
+    "1965-01-01": "New Year's Day",
+    "1965-02-02": "Eid al-Fitr (estimated)",
+    "1965-02-03": "Eid al-Fitr Holiday (estimated)",
+    "1965-02-04": "Eid al-Fitr Holiday (estimated)",
+    "1965-04-10": "Arafat Day (estimated)",
+    "1965-04-11": "Eid al-Adha (estimated)",
+    "1965-04-12": "Eid al-Adha Holiday (estimated)",
+    "1965-04-13": "Eid al-Adha Holiday (estimated)",
+    "1965-05-01": "Islamic New Year (estimated); Labor Day",
+    "1965-05-25": "Independence Day",
+    "1965-07-10": "Prophet's Birthday (estimated)",
+    "1965-11-20": "Isra and Miraj (estimated)",
+    "1965-12-25": "Christmas Day",
+    "1966-01-01": "New Year's Day",
+    "1966-01-22": "Eid al-Fitr (estimated)",
+    "1966-01-23": "Eid al-Fitr Holiday (estimated)",
+    "1966-01-24": "Eid al-Fitr Holiday (estimated)",
+    "1966-03-31": "Arafat Day (estimated)",
+    "1966-04-01": "Eid al-Adha (estimated)",
+    "1966-04-02": "Eid al-Adha Holiday (estimated)",
+    "1966-04-03": "Eid al-Adha Holiday (estimated)",
+    "1966-04-21": "Islamic New Year (estimated)",
+    "1966-05-01": "Labor Day",
+    "1966-05-25": "Independence Day",
+    "1966-07-01": "Prophet's Birthday (estimated)",
+    "1966-11-10": "Isra and Miraj (estimated)",
+    "1966-12-25": "Christmas Day",
+    "1967-01-01": "New Year's Day",
+    "1967-01-12": "Eid al-Fitr (estimated)",
+    "1967-01-13": "Eid al-Fitr Holiday (estimated)",
+    "1967-01-14": "Eid al-Fitr Holiday (estimated)",
+    "1967-03-20": "Arafat Day (estimated)",
+    "1967-03-21": "Eid al-Adha (estimated)",
+    "1967-03-22": "Eid al-Adha Holiday (estimated)",
+    "1967-03-23": "Eid al-Adha Holiday (estimated)",
+    "1967-04-11": "Islamic New Year (estimated)",
+    "1967-05-01": "Labor Day",
+    "1967-05-25": "Independence Day",
+    "1967-06-19": "Prophet's Birthday (estimated)",
+    "1967-10-30": "Isra and Miraj (estimated)",
+    "1967-12-25": "Christmas Day",
+    "1968-01-01": "Eid al-Fitr (estimated); New Year's Day",
+    "1968-01-02": "Eid al-Fitr Holiday (estimated)",
+    "1968-01-03": "Eid al-Fitr Holiday (estimated)",
+    "1968-03-08": "Arafat Day (estimated)",
+    "1968-03-09": "Eid al-Adha (estimated)",
+    "1968-03-10": "Eid al-Adha Holiday (estimated)",
+    "1968-03-11": "Eid al-Adha Holiday (estimated)",
+    "1968-03-30": "Islamic New Year (estimated)",
+    "1968-05-01": "Labor Day",
+    "1968-05-25": "Independence Day",
+    "1968-06-08": "Prophet's Birthday (estimated)",
+    "1968-10-19": "Isra and Miraj (estimated)",
+    "1968-12-21": "Eid al-Fitr (estimated)",
+    "1968-12-22": "Eid al-Fitr Holiday (estimated)",
+    "1968-12-23": "Eid al-Fitr Holiday (estimated)",
+    "1968-12-25": "Christmas Day",
+    "1969-01-01": "New Year's Day",
+    "1969-02-26": "Arafat Day (estimated)",
+    "1969-02-27": "Eid al-Adha (estimated)",
+    "1969-02-28": "Eid al-Adha Holiday (estimated)",
+    "1969-03-01": "Eid al-Adha Holiday (estimated)",
+    "1969-03-19": "Islamic New Year (estimated)",
+    "1969-05-01": "Labor Day",
+    "1969-05-25": "Independence Day",
+    "1969-05-28": "Prophet's Birthday (estimated)",
+    "1969-10-08": "Isra and Miraj (estimated)",
+    "1969-12-10": "Eid al-Fitr (estimated)",
+    "1969-12-11": "Eid al-Fitr Holiday (estimated)",
+    "1969-12-12": "Eid al-Fitr Holiday (estimated)",
+    "1969-12-25": "Christmas Day",
+    "1970-01-01": "New Year's Day",
+    "1970-02-15": "Arafat Day (estimated)",
+    "1970-02-16": "Eid al-Adha (estimated)",
+    "1970-02-17": "Eid al-Adha Holiday (estimated)",
+    "1970-02-18": "Eid al-Adha Holiday (estimated)",
+    "1970-03-09": "Islamic New Year (estimated)",
+    "1970-05-01": "Labor Day",
+    "1970-05-18": "Prophet's Birthday (estimated)",
+    "1970-05-25": "Independence Day",
+    "1970-09-28": "Isra and Miraj (estimated)",
+    "1970-11-30": "Eid al-Fitr (estimated)",
+    "1970-12-01": "Eid al-Fitr Holiday (estimated)",
+    "1970-12-02": "Eid al-Fitr Holiday (estimated)",
+    "1970-12-25": "Christmas Day",
+    "1971-01-01": "New Year's Day",
+    "1971-02-05": "Arafat Day (estimated)",
+    "1971-02-06": "Eid al-Adha (estimated)",
+    "1971-02-07": "Eid al-Adha Holiday (estimated)",
+    "1971-02-08": "Eid al-Adha Holiday (estimated)",
+    "1971-02-26": "Islamic New Year (estimated)",
+    "1971-05-01": "Labor Day",
+    "1971-05-07": "Prophet's Birthday (estimated)",
+    "1971-05-25": "Independence Day",
+    "1971-09-17": "Isra and Miraj (estimated)",
+    "1971-11-19": "Eid al-Fitr (estimated)",
+    "1971-11-20": "Eid al-Fitr Holiday (estimated)",
+    "1971-11-21": "Eid al-Fitr Holiday (estimated)",
+    "1971-12-25": "Christmas Day",
+    "1972-01-01": "New Year's Day",
+    "1972-01-25": "Arafat Day (estimated)",
+    "1972-01-26": "Eid al-Adha (estimated)",
+    "1972-01-27": "Eid al-Adha Holiday (estimated)",
+    "1972-01-28": "Eid al-Adha Holiday (estimated)",
+    "1972-02-16": "Islamic New Year (estimated)",
+    "1972-04-25": "Prophet's Birthday (estimated)",
+    "1972-05-01": "Labor Day",
+    "1972-05-25": "Independence Day",
+    "1972-09-05": "Isra and Miraj (estimated)",
+    "1972-11-07": "Eid al-Fitr (estimated)",
+    "1972-11-08": "Eid al-Fitr Holiday (estimated)",
+    "1972-11-09": "Eid al-Fitr Holiday (estimated)",
+    "1972-12-25": "Christmas Day",
+    "1973-01-01": "New Year's Day",
+    "1973-01-13": "Arafat Day (estimated)",
+    "1973-01-14": "Eid al-Adha (estimated)",
+    "1973-01-15": "Eid al-Adha Holiday (estimated)",
+    "1973-01-16": "Eid al-Adha Holiday (estimated)",
+    "1973-02-04": "Islamic New Year (estimated)",
+    "1973-04-15": "Prophet's Birthday (estimated)",
+    "1973-05-01": "Labor Day",
+    "1973-05-25": "Independence Day",
+    "1973-08-25": "Isra and Miraj (estimated)",
+    "1973-10-27": "Eid al-Fitr (estimated)",
+    "1973-10-28": "Eid al-Fitr Holiday (estimated)",
+    "1973-10-29": "Eid al-Fitr Holiday (estimated)",
+    "1973-12-25": "Christmas Day",
+    "1974-01-01": "New Year's Day",
+    "1974-01-02": "Arafat Day (estimated)",
+    "1974-01-03": "Eid al-Adha (estimated)",
+    "1974-01-04": "Eid al-Adha Holiday (estimated)",
+    "1974-01-05": "Eid al-Adha Holiday (estimated)",
+    "1974-01-24": "Islamic New Year (estimated)",
+    "1974-04-04": "Prophet's Birthday (estimated)",
+    "1974-05-01": "Labor Day",
+    "1974-05-25": "Independence Day",
+    "1974-08-15": "Isra and Miraj (estimated)",
+    "1974-10-16": "Eid al-Fitr (estimated)",
+    "1974-10-17": "Eid al-Fitr Holiday (estimated)",
+    "1974-10-18": "Eid al-Fitr Holiday (estimated)",
+    "1974-12-23": "Arafat Day (estimated)",
+    "1974-12-24": "Eid al-Adha (estimated)",
+    "1974-12-25": "Christmas Day; Eid al-Adha Holiday (estimated)",
+    "1974-12-26": "Eid al-Adha Holiday (estimated)",
+    "1975-01-01": "New Year's Day",
+    "1975-01-13": "Islamic New Year (estimated)",
+    "1975-03-24": "Prophet's Birthday (estimated)",
+    "1975-05-01": "Labor Day",
+    "1975-05-25": "Independence Day",
+    "1975-08-05": "Isra and Miraj (estimated)",
+    "1975-10-06": "Eid al-Fitr (estimated)",
+    "1975-10-07": "Eid al-Fitr Holiday (estimated)",
+    "1975-10-08": "Eid al-Fitr Holiday (estimated)",
+    "1975-12-12": "Arafat Day (estimated)",
+    "1975-12-13": "Eid al-Adha (estimated)",
+    "1975-12-14": "Eid al-Adha Holiday (estimated)",
+    "1975-12-15": "Eid al-Adha Holiday (estimated)",
+    "1975-12-25": "Christmas Day",
+    "1976-01-01": "New Year's Day",
+    "1976-01-02": "Islamic New Year (estimated)",
+    "1976-03-12": "Prophet's Birthday (estimated)",
+    "1976-05-01": "Labor Day",
+    "1976-05-25": "Independence Day",
+    "1976-07-24": "Isra and Miraj (estimated)",
+    "1976-09-24": "Eid al-Fitr (estimated)",
+    "1976-09-25": "Eid al-Fitr Holiday (estimated)",
+    "1976-09-26": "Eid al-Fitr Holiday (estimated)",
+    "1976-11-30": "Arafat Day (estimated)",
+    "1976-12-01": "Eid al-Adha (estimated)",
+    "1976-12-02": "Eid al-Adha Holiday (estimated)",
+    "1976-12-03": "Eid al-Adha Holiday (estimated)",
+    "1976-12-22": "Islamic New Year (estimated)",
+    "1976-12-25": "Christmas Day",
+    "1977-01-01": "New Year's Day",
+    "1977-03-02": "Prophet's Birthday (estimated)",
+    "1977-05-01": "Labor Day",
+    "1977-05-25": "Independence Day",
+    "1977-07-13": "Isra and Miraj (estimated)",
+    "1977-09-14": "Eid al-Fitr (estimated)",
+    "1977-09-15": "Eid al-Fitr Holiday (estimated)",
+    "1977-09-16": "Eid al-Fitr Holiday (estimated)",
+    "1977-11-20": "Arafat Day (estimated)",
+    "1977-11-21": "Eid al-Adha (estimated)",
+    "1977-11-22": "Eid al-Adha Holiday (estimated)",
+    "1977-11-23": "Eid al-Adha Holiday (estimated)",
+    "1977-12-11": "Islamic New Year (estimated)",
+    "1977-12-25": "Christmas Day",
+    "1978-01-01": "New Year's Day",
+    "1978-02-19": "Prophet's Birthday (estimated)",
+    "1978-05-01": "Labor Day",
+    "1978-05-25": "Independence Day",
+    "1978-07-02": "Isra and Miraj (estimated)",
+    "1978-09-03": "Eid al-Fitr (estimated)",
+    "1978-09-04": "Eid al-Fitr Holiday (estimated)",
+    "1978-09-05": "Eid al-Fitr Holiday (estimated)",
+    "1978-11-09": "Arafat Day (estimated)",
+    "1978-11-10": "Eid al-Adha (estimated)",
+    "1978-11-11": "Eid al-Adha Holiday (estimated)",
+    "1978-11-12": "Eid al-Adha Holiday (estimated)",
+    "1978-12-01": "Islamic New Year (estimated)",
+    "1978-12-25": "Christmas Day",
+    "1979-01-01": "New Year's Day",
+    "1979-02-09": "Prophet's Birthday (estimated)",
+    "1979-05-01": "Labor Day",
+    "1979-05-25": "Independence Day",
+    "1979-06-22": "Isra and Miraj (estimated)",
+    "1979-08-23": "Eid al-Fitr (estimated)",
+    "1979-08-24": "Eid al-Fitr Holiday (estimated)",
+    "1979-08-25": "Eid al-Fitr Holiday (estimated)",
+    "1979-10-30": "Arafat Day (estimated)",
+    "1979-10-31": "Eid al-Adha (estimated)",
+    "1979-11-01": "Eid al-Adha Holiday (estimated)",
+    "1979-11-02": "Eid al-Adha Holiday (estimated)",
+    "1979-11-20": "Islamic New Year (estimated)",
+    "1979-12-25": "Christmas Day",
+    "1980-01-01": "New Year's Day",
+    "1980-01-30": "Prophet's Birthday (estimated)",
+    "1980-05-01": "Labor Day",
+    "1980-05-25": "Independence Day",
+    "1980-06-10": "Isra and Miraj (estimated)",
+    "1980-08-12": "Eid al-Fitr (estimated)",
+    "1980-08-13": "Eid al-Fitr Holiday (estimated)",
+    "1980-08-14": "Eid al-Fitr Holiday (estimated)",
+    "1980-10-18": "Arafat Day (estimated)",
+    "1980-10-19": "Eid al-Adha (estimated)",
+    "1980-10-20": "Eid al-Adha Holiday (estimated)",
+    "1980-10-21": "Eid al-Adha Holiday (estimated)",
+    "1980-11-09": "Islamic New Year (estimated)",
+    "1980-12-25": "Christmas Day",
+    "1981-01-01": "New Year's Day",
+    "1981-01-18": "Prophet's Birthday (estimated)",
+    "1981-05-01": "Labor Day",
+    "1981-05-25": "Independence Day",
+    "1981-05-31": "Isra and Miraj (estimated)",
+    "1981-08-01": "Eid al-Fitr (estimated)",
+    "1981-08-02": "Eid al-Fitr Holiday (estimated)",
+    "1981-08-03": "Eid al-Fitr Holiday (estimated)",
+    "1981-10-07": "Arafat Day (estimated)",
+    "1981-10-08": "Eid al-Adha (estimated)",
+    "1981-10-09": "Eid al-Adha Holiday (estimated)",
+    "1981-10-10": "Eid al-Adha Holiday (estimated)",
+    "1981-10-28": "Islamic New Year (estimated)",
+    "1981-12-25": "Christmas Day",
+    "1982-01-01": "New Year's Day",
+    "1982-01-07": "Prophet's Birthday (estimated)",
+    "1982-05-01": "Labor Day",
+    "1982-05-20": "Isra and Miraj (estimated)",
+    "1982-05-25": "Independence Day",
+    "1982-07-21": "Eid al-Fitr (estimated)",
+    "1982-07-22": "Eid al-Fitr Holiday (estimated)",
+    "1982-07-23": "Eid al-Fitr Holiday (estimated)",
+    "1982-09-26": "Arafat Day (estimated)",
+    "1982-09-27": "Eid al-Adha (estimated)",
+    "1982-09-28": "Eid al-Adha Holiday (estimated)",
+    "1982-09-29": "Eid al-Adha Holiday (estimated)",
+    "1982-10-18": "Islamic New Year (estimated)",
+    "1982-12-25": "Christmas Day",
+    "1982-12-27": "Prophet's Birthday (estimated)",
+    "1983-01-01": "New Year's Day",
+    "1983-05-01": "Labor Day",
+    "1983-05-10": "Isra and Miraj (estimated)",
+    "1983-05-25": "Independence Day",
+    "1983-07-11": "Eid al-Fitr (estimated)",
+    "1983-07-12": "Eid al-Fitr Holiday (estimated)",
+    "1983-07-13": "Eid al-Fitr Holiday (estimated)",
+    "1983-09-16": "Arafat Day (estimated)",
+    "1983-09-17": "Eid al-Adha (estimated)",
+    "1983-09-18": "Eid al-Adha Holiday (estimated)",
+    "1983-09-19": "Eid al-Adha Holiday (estimated)",
+    "1983-10-07": "Islamic New Year (estimated)",
+    "1983-12-16": "Prophet's Birthday (estimated)",
+    "1983-12-25": "Christmas Day",
+    "1984-01-01": "New Year's Day",
+    "1984-04-28": "Isra and Miraj (estimated)",
+    "1984-05-01": "Labor Day",
+    "1984-05-25": "Independence Day",
+    "1984-06-30": "Eid al-Fitr (estimated)",
+    "1984-07-01": "Eid al-Fitr Holiday (estimated)",
+    "1984-07-02": "Eid al-Fitr Holiday (estimated)",
+    "1984-09-04": "Arafat Day (estimated)",
+    "1984-09-05": "Eid al-Adha (estimated)",
+    "1984-09-06": "Eid al-Adha Holiday (estimated)",
+    "1984-09-07": "Eid al-Adha Holiday (estimated)",
+    "1984-09-26": "Islamic New Year (estimated)",
+    "1984-12-04": "Prophet's Birthday (estimated)",
+    "1984-12-25": "Christmas Day",
+    "1985-01-01": "New Year's Day",
+    "1985-04-17": "Isra and Miraj (estimated)",
+    "1985-05-01": "Labor Day",
+    "1985-05-25": "Independence Day",
+    "1985-06-19": "Eid al-Fitr (estimated)",
+    "1985-06-20": "Eid al-Fitr Holiday (estimated)",
+    "1985-06-21": "Eid al-Fitr Holiday (estimated)",
+    "1985-08-25": "Arafat Day (estimated)",
+    "1985-08-26": "Eid al-Adha (estimated)",
+    "1985-08-27": "Eid al-Adha Holiday (estimated)",
+    "1985-08-28": "Eid al-Adha Holiday (estimated)",
+    "1985-09-15": "Islamic New Year (estimated)",
+    "1985-11-24": "Prophet's Birthday (estimated)",
+    "1985-12-25": "Christmas Day",
+    "1986-01-01": "New Year's Day",
+    "1986-04-06": "Isra and Miraj (estimated)",
+    "1986-05-01": "Labor Day",
+    "1986-05-25": "Independence Day",
+    "1986-06-08": "Eid al-Fitr (estimated)",
+    "1986-06-09": "Eid al-Fitr Holiday (estimated)",
+    "1986-06-10": "Eid al-Fitr Holiday (estimated)",
+    "1986-08-14": "Arafat Day (estimated)",
+    "1986-08-15": "Eid al-Adha (estimated)",
+    "1986-08-16": "Eid al-Adha Holiday (estimated)",
+    "1986-08-17": "Eid al-Adha Holiday (estimated)",
+    "1986-09-05": "Islamic New Year (estimated)",
+    "1986-11-14": "Prophet's Birthday (estimated)",
+    "1986-12-25": "Christmas Day",
+    "1987-01-01": "New Year's Day",
+    "1987-03-27": "Isra and Miraj (estimated)",
+    "1987-05-01": "Labor Day",
+    "1987-05-25": "Independence Day",
+    "1987-05-28": "Eid al-Fitr (estimated)",
+    "1987-05-29": "Eid al-Fitr Holiday (estimated)",
+    "1987-05-30": "Eid al-Fitr Holiday (estimated)",
+    "1987-08-03": "Arafat Day (estimated)",
+    "1987-08-04": "Eid al-Adha (estimated)",
+    "1987-08-05": "Eid al-Adha Holiday (estimated)",
+    "1987-08-06": "Eid al-Adha Holiday (estimated)",
+    "1987-08-25": "Islamic New Year (estimated)",
+    "1987-11-03": "Prophet's Birthday (estimated)",
+    "1987-12-25": "Christmas Day",
+    "1988-01-01": "New Year's Day",
+    "1988-03-15": "Isra and Miraj (estimated)",
+    "1988-05-01": "Labor Day",
+    "1988-05-16": "Eid al-Fitr (estimated)",
+    "1988-05-17": "Eid al-Fitr Holiday (estimated)",
+    "1988-05-18": "Eid al-Fitr Holiday (estimated)",
+    "1988-05-25": "Independence Day",
+    "1988-07-22": "Arafat Day (estimated)",
+    "1988-07-23": "Eid al-Adha (estimated)",
+    "1988-07-24": "Eid al-Adha Holiday (estimated)",
+    "1988-07-25": "Eid al-Adha Holiday (estimated)",
+    "1988-08-13": "Islamic New Year (estimated)",
+    "1988-10-22": "Prophet's Birthday (estimated)",
+    "1988-12-25": "Christmas Day",
+    "1989-01-01": "New Year's Day",
+    "1989-03-05": "Isra and Miraj (estimated)",
+    "1989-05-01": "Labor Day",
+    "1989-05-06": "Eid al-Fitr (estimated)",
+    "1989-05-07": "Eid al-Fitr Holiday (estimated)",
+    "1989-05-08": "Eid al-Fitr Holiday (estimated)",
+    "1989-05-25": "Independence Day",
+    "1989-07-12": "Arafat Day (estimated)",
+    "1989-07-13": "Eid al-Adha (estimated)",
+    "1989-07-14": "Eid al-Adha Holiday (estimated)",
+    "1989-07-15": "Eid al-Adha Holiday (estimated)",
+    "1989-08-02": "Islamic New Year (estimated)",
+    "1989-10-11": "Prophet's Birthday (estimated)",
+    "1989-12-25": "Christmas Day",
+    "1990-01-01": "New Year's Day",
+    "1990-02-22": "Isra and Miraj (estimated)",
+    "1990-04-26": "Eid al-Fitr (estimated)",
+    "1990-04-27": "Eid al-Fitr Holiday (estimated)",
+    "1990-04-28": "Eid al-Fitr Holiday (estimated)",
+    "1990-05-01": "Labor Day",
+    "1990-05-25": "Independence Day",
+    "1990-07-01": "Arafat Day (estimated)",
+    "1990-07-02": "Eid al-Adha (estimated)",
+    "1990-07-03": "Eid al-Adha Holiday (estimated)",
+    "1990-07-04": "Eid al-Adha Holiday (estimated)",
+    "1990-07-23": "Islamic New Year (estimated)",
+    "1990-10-01": "Prophet's Birthday (estimated)",
+    "1990-12-25": "Christmas Day",
+    "1991-01-01": "New Year's Day",
+    "1991-02-11": "Isra and Miraj (estimated)",
+    "1991-04-15": "Eid al-Fitr (estimated)",
+    "1991-04-16": "Eid al-Fitr Holiday (estimated)",
+    "1991-04-17": "Eid al-Fitr Holiday (estimated)",
+    "1991-05-01": "Labor Day",
+    "1991-05-25": "Independence Day",
+    "1991-06-21": "Arafat Day (estimated)",
+    "1991-06-22": "Eid al-Adha (estimated)",
+    "1991-06-23": "Eid al-Adha Holiday (estimated)",
+    "1991-06-24": "Eid al-Adha Holiday (estimated)",
+    "1991-07-12": "Islamic New Year (estimated)",
+    "1991-09-20": "Prophet's Birthday (estimated)",
+    "1991-12-25": "Christmas Day",
+    "1992-01-01": "New Year's Day",
+    "1992-01-31": "Isra and Miraj (estimated)",
+    "1992-04-04": "Eid al-Fitr (estimated)",
+    "1992-04-05": "Eid al-Fitr Holiday (estimated)",
+    "1992-04-06": "Eid al-Fitr Holiday (estimated)",
+    "1992-05-01": "Labor Day",
+    "1992-05-25": "Independence Day",
+    "1992-06-10": "Arafat Day (estimated)",
+    "1992-06-11": "Eid al-Adha (estimated)",
+    "1992-06-12": "Eid al-Adha Holiday (estimated)",
+    "1992-06-13": "Eid al-Adha Holiday (estimated)",
+    "1992-07-01": "Islamic New Year (estimated)",
+    "1992-09-09": "Prophet's Birthday (estimated)",
+    "1992-12-25": "Christmas Day",
+    "1993-01-01": "New Year's Day",
+    "1993-01-20": "Isra and Miraj (estimated)",
+    "1993-03-24": "Eid al-Fitr (estimated)",
+    "1993-03-25": "Eid al-Fitr Holiday (estimated)",
+    "1993-03-26": "Eid al-Fitr Holiday (estimated)",
+    "1993-05-01": "Labor Day",
+    "1993-05-25": "Independence Day",
+    "1993-05-30": "Arafat Day (estimated)",
+    "1993-05-31": "Eid al-Adha (estimated)",
+    "1993-06-01": "Eid al-Adha Holiday (estimated)",
+    "1993-06-02": "Eid al-Adha Holiday (estimated)",
+    "1993-06-21": "Islamic New Year (estimated)",
+    "1993-08-29": "Prophet's Birthday (estimated)",
+    "1993-12-25": "Christmas Day",
+    "1994-01-01": "New Year's Day",
+    "1994-01-09": "Isra and Miraj (estimated)",
+    "1994-03-13": "Eid al-Fitr (estimated)",
+    "1994-03-14": "Eid al-Fitr Holiday (estimated)",
+    "1994-03-15": "Eid al-Fitr Holiday (estimated)",
+    "1994-05-01": "Labor Day",
+    "1994-05-19": "Arafat Day (estimated)",
+    "1994-05-20": "Eid al-Adha (estimated)",
+    "1994-05-21": "Eid al-Adha Holiday (estimated)",
+    "1994-05-22": "Eid al-Adha Holiday (estimated)",
+    "1994-05-25": "Independence Day",
+    "1994-06-10": "Islamic New Year (estimated)",
+    "1994-08-19": "Prophet's Birthday (estimated)",
+    "1994-12-25": "Christmas Day",
+    "1994-12-29": "Isra and Miraj (estimated)",
+    "1995-01-01": "New Year's Day",
+    "1995-03-02": "Eid al-Fitr (estimated)",
+    "1995-03-03": "Eid al-Fitr Holiday (estimated)",
+    "1995-03-04": "Eid al-Fitr Holiday (estimated)",
+    "1995-05-01": "Labor Day",
+    "1995-05-08": "Arafat Day (estimated)",
+    "1995-05-09": "Eid al-Adha (estimated)",
+    "1995-05-10": "Eid al-Adha Holiday (estimated)",
+    "1995-05-11": "Eid al-Adha Holiday (estimated)",
+    "1995-05-25": "Independence Day",
+    "1995-05-30": "Islamic New Year (estimated)",
+    "1995-08-08": "Prophet's Birthday (estimated)",
+    "1995-12-19": "Isra and Miraj (estimated)",
+    "1995-12-25": "Christmas Day",
+    "1996-01-01": "New Year's Day",
+    "1996-02-19": "Eid al-Fitr (estimated)",
+    "1996-02-20": "Eid al-Fitr Holiday (estimated)",
+    "1996-02-21": "Eid al-Fitr Holiday (estimated)",
+    "1996-04-26": "Arafat Day (estimated)",
+    "1996-04-27": "Eid al-Adha (estimated)",
+    "1996-04-28": "Eid al-Adha Holiday (estimated)",
+    "1996-04-29": "Eid al-Adha Holiday (estimated)",
+    "1996-05-01": "Labor Day",
+    "1996-05-18": "Islamic New Year (estimated)",
+    "1996-05-25": "Independence Day",
+    "1996-07-27": "Prophet's Birthday (estimated)",
+    "1996-12-08": "Isra and Miraj (estimated)",
+    "1996-12-25": "Christmas Day",
+    "1997-01-01": "New Year's Day",
+    "1997-02-08": "Eid al-Fitr (estimated)",
+    "1997-02-09": "Eid al-Fitr Holiday (estimated)",
+    "1997-02-10": "Eid al-Fitr Holiday (estimated)",
+    "1997-04-16": "Arafat Day (estimated)",
+    "1997-04-17": "Eid al-Adha (estimated)",
+    "1997-04-18": "Eid al-Adha Holiday (estimated)",
+    "1997-04-19": "Eid al-Adha Holiday (estimated)",
+    "1997-05-01": "Labor Day",
+    "1997-05-07": "Islamic New Year (estimated)",
+    "1997-05-25": "Independence Day",
+    "1997-07-16": "Prophet's Birthday (estimated)",
+    "1997-11-27": "Isra and Miraj (estimated)",
+    "1997-12-25": "Christmas Day",
+    "1998-01-01": "New Year's Day",
+    "1998-01-29": "Eid al-Fitr (estimated)",
+    "1998-01-30": "Eid al-Fitr Holiday (estimated)",
+    "1998-01-31": "Eid al-Fitr Holiday (estimated)",
+    "1998-04-06": "Arafat Day (estimated)",
+    "1998-04-07": "Eid al-Adha (estimated)",
+    "1998-04-08": "Eid al-Adha Holiday (estimated)",
+    "1998-04-09": "Eid al-Adha Holiday (estimated)",
+    "1998-04-27": "Islamic New Year (estimated)",
+    "1998-05-01": "Labor Day",
+    "1998-05-25": "Independence Day",
+    "1998-07-06": "Prophet's Birthday (estimated)",
+    "1998-11-16": "Isra and Miraj (estimated)",
+    "1998-12-25": "Christmas Day",
+    "1999-01-01": "New Year's Day",
+    "1999-01-18": "Eid al-Fitr (estimated)",
+    "1999-01-19": "Eid al-Fitr Holiday (estimated)",
+    "1999-01-20": "Eid al-Fitr Holiday (estimated)",
+    "1999-03-26": "Arafat Day (estimated)",
+    "1999-03-27": "Eid al-Adha (estimated)",
+    "1999-03-28": "Eid al-Adha Holiday (estimated)",
+    "1999-03-29": "Eid al-Adha Holiday (estimated)",
+    "1999-04-17": "Islamic New Year (estimated)",
+    "1999-05-01": "Labor Day",
+    "1999-05-25": "Independence Day",
+    "1999-06-26": "Prophet's Birthday (estimated)",
+    "1999-11-05": "Isra and Miraj (estimated)",
+    "1999-12-25": "Christmas Day",
+    "2000-01-01": "New Year's Day",
+    "2000-01-08": "Eid al-Fitr (estimated)",
+    "2000-01-09": "Eid al-Fitr Holiday (estimated)",
+    "2000-01-10": "Eid al-Fitr Holiday (estimated)",
+    "2000-03-15": "Arafat Day (estimated)",
+    "2000-03-16": "Eid al-Adha (estimated)",
+    "2000-03-17": "Eid al-Adha Holiday (estimated)",
+    "2000-03-18": "Eid al-Adha Holiday (estimated)",
+    "2000-04-06": "Islamic New Year (estimated)",
+    "2000-05-01": "Labor Day",
+    "2000-05-25": "Independence Day",
+    "2000-06-14": "Prophet's Birthday (estimated)",
+    "2000-10-24": "Isra and Miraj (estimated)",
+    "2000-12-25": "Christmas Day",
+    "2000-12-27": "Eid al-Fitr (estimated)",
+    "2000-12-28": "Eid al-Fitr Holiday (estimated)",
+    "2000-12-29": "Eid al-Fitr Holiday (estimated)",
+    "2001-01-01": "New Year's Day",
+    "2001-03-04": "Arafat Day (estimated)",
+    "2001-03-05": "Eid al-Adha (estimated)",
+    "2001-03-06": "Eid al-Adha Holiday (estimated)",
+    "2001-03-07": "Eid al-Adha Holiday (estimated)",
+    "2001-03-26": "Islamic New Year (estimated)",
+    "2001-05-01": "Labor Day",
+    "2001-05-25": "Independence Day",
+    "2001-06-04": "Prophet's Birthday (estimated)",
+    "2001-10-14": "Isra and Miraj (estimated)",
+    "2001-12-16": "Eid al-Fitr (estimated)",
+    "2001-12-17": "Eid al-Fitr Holiday (estimated)",
+    "2001-12-18": "Eid al-Fitr Holiday (estimated)",
+    "2001-12-25": "Christmas Day",
+    "2002-01-01": "New Year's Day",
+    "2002-02-21": "Arafat Day (estimated)",
+    "2002-02-22": "Eid al-Adha (estimated)",
+    "2002-02-23": "Eid al-Adha Holiday (estimated)",
+    "2002-02-24": "Eid al-Adha Holiday (estimated)",
+    "2002-03-15": "Islamic New Year (estimated)",
+    "2002-05-01": "Labor Day",
+    "2002-05-24": "Prophet's Birthday (estimated)",
+    "2002-05-25": "Independence Day",
+    "2002-10-04": "Isra and Miraj (estimated)",
+    "2002-12-05": "Eid al-Fitr (estimated)",
+    "2002-12-06": "Eid al-Fitr Holiday (estimated)",
+    "2002-12-07": "Eid al-Fitr Holiday (estimated)",
+    "2002-12-25": "Christmas Day",
+    "2003-01-01": "New Year's Day",
+    "2003-02-10": "Arafat Day (estimated)",
+    "2003-02-11": "Eid al-Adha (estimated)",
+    "2003-02-12": "Eid al-Adha Holiday (estimated)",
+    "2003-02-13": "Eid al-Adha Holiday (estimated)",
+    "2003-03-04": "Islamic New Year (estimated)",
+    "2003-05-01": "Labor Day",
+    "2003-05-13": "Prophet's Birthday (estimated)",
+    "2003-05-25": "Independence Day",
+    "2003-09-24": "Isra and Miraj (estimated)",
+    "2003-11-25": "Eid al-Fitr (estimated)",
+    "2003-11-26": "Eid al-Fitr Holiday (estimated)",
+    "2003-11-27": "Eid al-Fitr Holiday (estimated)",
+    "2003-12-25": "Christmas Day",
+    "2004-01-01": "New Year's Day",
+    "2004-01-31": "Arafat Day (estimated)",
+    "2004-02-01": "Eid al-Adha (estimated)",
+    "2004-02-02": "Eid al-Adha Holiday (estimated)",
+    "2004-02-03": "Eid al-Adha Holiday (estimated)",
+    "2004-02-21": "Islamic New Year (estimated)",
+    "2004-05-01": "Labor Day; Prophet's Birthday (estimated)",
+    "2004-05-25": "Independence Day",
+    "2004-09-12": "Isra and Miraj (estimated)",
+    "2004-11-14": "Eid al-Fitr (estimated)",
+    "2004-11-15": "Eid al-Fitr Holiday (estimated)",
+    "2004-11-16": "Eid al-Fitr Holiday (estimated)",
+    "2004-12-25": "Christmas Day",
+    "2005-01-01": "New Year's Day",
+    "2005-01-20": "Arafat Day (estimated)",
+    "2005-01-21": "Eid al-Adha (estimated)",
+    "2005-01-22": "Eid al-Adha Holiday (estimated)",
+    "2005-01-23": "Eid al-Adha Holiday (estimated)",
+    "2005-02-10": "Islamic New Year (estimated)",
+    "2005-04-21": "Prophet's Birthday (estimated)",
+    "2005-05-01": "Labor Day",
+    "2005-05-25": "Independence Day",
+    "2005-09-01": "Isra and Miraj (estimated)",
+    "2005-11-03": "Eid al-Fitr (estimated)",
+    "2005-11-04": "Eid al-Fitr Holiday (estimated)",
+    "2005-11-05": "Eid al-Fitr Holiday (estimated)",
+    "2005-12-25": "Christmas Day",
+    "2006-01-01": "New Year's Day",
+    "2006-01-09": "Arafat Day (estimated)",
+    "2006-01-10": "Eid al-Adha (estimated)",
+    "2006-01-11": "Eid al-Adha Holiday (estimated)",
+    "2006-01-12": "Eid al-Adha Holiday (estimated)",
+    "2006-01-31": "Islamic New Year (estimated)",
+    "2006-04-10": "Prophet's Birthday (estimated)",
+    "2006-05-01": "Labor Day",
+    "2006-05-25": "Independence Day",
+    "2006-08-21": "Isra and Miraj (estimated)",
+    "2006-10-23": "Eid al-Fitr (estimated)",
+    "2006-10-24": "Eid al-Fitr Holiday (estimated)",
+    "2006-10-25": "Eid al-Fitr Holiday (estimated)",
+    "2006-12-25": "Christmas Day",
+    "2006-12-30": "Arafat Day (estimated)",
+    "2006-12-31": "Eid al-Adha (estimated)",
+    "2007-01-01": "Eid al-Adha Holiday (estimated); New Year's Day",
+    "2007-01-02": "Eid al-Adha Holiday (estimated)",
+    "2007-01-20": "Islamic New Year (estimated)",
+    "2007-03-31": "Prophet's Birthday (estimated)",
+    "2007-05-01": "Labor Day",
+    "2007-05-25": "Independence Day",
+    "2007-08-10": "Isra and Miraj (estimated)",
+    "2007-10-13": "Eid al-Fitr (estimated)",
+    "2007-10-14": "Eid al-Fitr Holiday (estimated)",
+    "2007-10-15": "Eid al-Fitr Holiday (estimated)",
+    "2007-12-19": "Arafat Day (estimated)",
+    "2007-12-20": "Eid al-Adha (estimated)",
+    "2007-12-21": "Eid al-Adha Holiday (estimated)",
+    "2007-12-22": "Eid al-Adha Holiday (estimated)",
+    "2007-12-25": "Christmas Day",
+    "2008-01-01": "New Year's Day",
+    "2008-01-10": "Islamic New Year (estimated)",
+    "2008-03-20": "Prophet's Birthday (estimated)",
+    "2008-05-01": "Labor Day",
+    "2008-05-25": "Independence Day",
+    "2008-07-30": "Isra and Miraj (estimated)",
+    "2008-10-01": "Eid al-Fitr (estimated)",
+    "2008-10-02": "Eid al-Fitr Holiday (estimated)",
+    "2008-10-03": "Eid al-Fitr Holiday (estimated)",
+    "2008-12-07": "Arafat Day (estimated)",
+    "2008-12-08": "Eid al-Adha (estimated)",
+    "2008-12-09": "Eid al-Adha Holiday (estimated)",
+    "2008-12-10": "Eid al-Adha Holiday (estimated)",
+    "2008-12-25": "Christmas Day",
+    "2008-12-29": "Islamic New Year (estimated)",
+    "2009-01-01": "New Year's Day",
+    "2009-03-09": "Prophet's Birthday (estimated)",
+    "2009-05-01": "Labor Day",
+    "2009-05-25": "Independence Day",
+    "2009-07-20": "Isra and Miraj (estimated)",
+    "2009-09-20": "Eid al-Fitr (estimated)",
+    "2009-09-21": "Eid al-Fitr Holiday (estimated)",
+    "2009-09-22": "Eid al-Fitr Holiday (estimated)",
+    "2009-11-26": "Arafat Day (estimated)",
+    "2009-11-27": "Eid al-Adha (estimated)",
+    "2009-11-28": "Eid al-Adha Holiday (estimated)",
+    "2009-11-29": "Eid al-Adha Holiday (estimated)",
+    "2009-12-18": "Islamic New Year (estimated)",
+    "2009-12-25": "Christmas Day",
+    "2010-01-01": "New Year's Day",
+    "2010-02-26": "Prophet's Birthday (estimated)",
+    "2010-05-01": "Labor Day",
+    "2010-05-25": "Independence Day",
+    "2010-07-09": "Isra and Miraj (estimated)",
+    "2010-09-10": "Eid al-Fitr (estimated)",
+    "2010-09-11": "Eid al-Fitr Holiday (estimated)",
+    "2010-09-12": "Eid al-Fitr Holiday (estimated)",
+    "2010-11-15": "Arafat Day (estimated)",
+    "2010-11-16": "Eid al-Adha (estimated)",
+    "2010-11-17": "Eid al-Adha Holiday (estimated)",
+    "2010-11-18": "Eid al-Adha Holiday (estimated)",
+    "2010-12-07": "Islamic New Year (estimated)",
+    "2010-12-25": "Christmas Day",
+    "2011-01-01": "New Year's Day",
+    "2011-02-15": "Prophet's Birthday (estimated)",
+    "2011-05-01": "Labor Day",
+    "2011-05-25": "Independence Day",
+    "2011-06-29": "Isra and Miraj (estimated)",
+    "2011-08-30": "Eid al-Fitr (estimated)",
+    "2011-08-31": "Eid al-Fitr Holiday (estimated)",
+    "2011-09-01": "Eid al-Fitr Holiday (estimated)",
+    "2011-11-05": "Arafat Day (estimated)",
+    "2011-11-06": "Eid al-Adha (estimated)",
+    "2011-11-07": "Eid al-Adha Holiday (estimated)",
+    "2011-11-08": "Eid al-Adha Holiday (estimated)",
+    "2011-11-26": "Islamic New Year (estimated)",
+    "2011-12-25": "Christmas Day",
+    "2012-01-01": "New Year's Day",
+    "2012-02-04": "Prophet's Birthday (estimated)",
+    "2012-05-01": "Labor Day",
+    "2012-05-25": "Independence Day",
+    "2012-06-17": "Isra and Miraj (estimated)",
+    "2012-08-19": "Eid al-Fitr (estimated)",
+    "2012-08-20": "Eid al-Fitr Holiday (estimated)",
+    "2012-08-21": "Eid al-Fitr Holiday (estimated)",
+    "2012-10-25": "Arafat Day (estimated)",
+    "2012-10-26": "Eid al-Adha (estimated)",
+    "2012-10-27": "Eid al-Adha Holiday (estimated)",
+    "2012-10-28": "Eid al-Adha Holiday (estimated)",
+    "2012-11-15": "Islamic New Year (estimated)",
+    "2012-12-25": "Christmas Day",
+    "2013-01-01": "New Year's Day",
+    "2013-01-24": "Prophet's Birthday (estimated)",
+    "2013-05-01": "Labor Day",
+    "2013-05-25": "Independence Day",
+    "2013-06-06": "Isra and Miraj (estimated)",
+    "2013-08-08": "Eid al-Fitr (estimated)",
+    "2013-08-09": "Eid al-Fitr Holiday (estimated)",
+    "2013-08-10": "Eid al-Fitr Holiday (estimated)",
+    "2013-10-14": "Arafat Day (estimated)",
+    "2013-10-15": "Eid al-Adha (estimated)",
+    "2013-10-16": "Eid al-Adha Holiday (estimated)",
+    "2013-10-17": "Eid al-Adha Holiday (estimated)",
+    "2013-11-04": "Islamic New Year (estimated)",
+    "2013-12-25": "Christmas Day",
+    "2014-01-01": "New Year's Day",
+    "2014-01-13": "Prophet's Birthday (estimated)",
+    "2014-05-01": "Labor Day",
+    "2014-05-25": "Independence Day",
+    "2014-05-26": "Isra and Miraj (estimated)",
+    "2014-07-28": "Eid al-Fitr (estimated)",
+    "2014-07-29": "Eid al-Fitr Holiday (estimated)",
+    "2014-07-30": "Eid al-Fitr Holiday (estimated)",
+    "2014-10-03": "Arafat Day (estimated)",
+    "2014-10-04": "Eid al-Adha (estimated)",
+    "2014-10-05": "Eid al-Adha Holiday (estimated)",
+    "2014-10-06": "Eid al-Adha Holiday (estimated)",
+    "2014-10-25": "Islamic New Year (estimated)",
+    "2014-12-25": "Christmas Day",
+    "2015-01-01": "New Year's Day",
+    "2015-01-03": "Prophet's Birthday (estimated)",
+    "2015-05-01": "Labor Day",
+    "2015-05-16": "Isra and Miraj (estimated)",
+    "2015-05-25": "Independence Day",
+    "2015-07-17": "Eid al-Fitr (estimated)",
+    "2015-07-18": "Eid al-Fitr Holiday (estimated)",
+    "2015-07-19": "Eid al-Fitr Holiday (estimated)",
+    "2015-09-22": "Arafat Day (estimated)",
+    "2015-09-23": "Eid al-Adha (estimated)",
+    "2015-09-24": "Eid al-Adha Holiday (estimated)",
+    "2015-09-25": "Eid al-Adha Holiday (estimated)",
+    "2015-10-14": "Islamic New Year (estimated)",
+    "2015-12-23": "Prophet's Birthday (estimated)",
+    "2015-12-25": "Christmas Day",
+    "2016-01-01": "New Year's Day",
+    "2016-05-01": "Labor Day",
+    "2016-05-04": "Isra and Miraj (estimated)",
+    "2016-05-25": "Independence Day",
+    "2016-07-06": "Eid al-Fitr (estimated)",
+    "2016-07-07": "Eid al-Fitr Holiday (estimated)",
+    "2016-07-08": "Eid al-Fitr Holiday (estimated)",
+    "2016-09-10": "Arafat Day (estimated)",
+    "2016-09-11": "Eid al-Adha (estimated)",
+    "2016-09-12": "Eid al-Adha Holiday (estimated)",
+    "2016-09-13": "Eid al-Adha Holiday (estimated)",
+    "2016-10-02": "Islamic New Year (estimated)",
+    "2016-12-11": "Prophet's Birthday (estimated)",
+    "2016-12-25": "Christmas Day",
+    "2017-01-01": "New Year's Day",
+    "2017-04-24": "Isra and Miraj (estimated)",
+    "2017-05-01": "Labor Day",
+    "2017-05-25": "Independence Day",
+    "2017-06-25": "Eid al-Fitr (estimated)",
+    "2017-06-26": "Eid al-Fitr Holiday (estimated)",
+    "2017-06-27": "Eid al-Fitr Holiday (estimated)",
+    "2017-08-31": "Arafat Day (estimated)",
+    "2017-09-01": "Eid al-Adha (estimated)",
+    "2017-09-02": "Eid al-Adha Holiday (estimated)",
+    "2017-09-03": "Eid al-Adha Holiday (estimated)",
+    "2017-09-21": "Islamic New Year (estimated)",
+    "2017-11-30": "Prophet's Birthday (estimated)",
+    "2017-12-25": "Christmas Day",
+    "2018-01-01": "New Year's Day",
+    "2018-04-13": "Isra and Miraj (estimated)",
+    "2018-05-01": "Labor Day",
+    "2018-05-25": "Independence Day",
+    "2018-06-15": "Eid al-Fitr (estimated)",
+    "2018-06-16": "Eid al-Fitr Holiday (estimated)",
+    "2018-06-17": "Eid al-Fitr Holiday (estimated)",
+    "2018-08-20": "Arafat Day (estimated)",
+    "2018-08-21": "Eid al-Adha (estimated)",
+    "2018-08-22": "Eid al-Adha Holiday (estimated)",
+    "2018-08-23": "Eid al-Adha Holiday (estimated)",
+    "2018-09-11": "Islamic New Year (estimated)",
+    "2018-11-20": "Prophet's Birthday (estimated)",
+    "2018-12-25": "Christmas Day",
+    "2019-01-01": "New Year's Day",
+    "2019-04-03": "Isra and Miraj (estimated)",
+    "2019-05-01": "Labor Day",
+    "2019-05-25": "Independence Day",
+    "2019-06-04": "Eid al-Fitr (estimated)",
+    "2019-06-05": "Eid al-Fitr Holiday (estimated)",
+    "2019-06-06": "Eid al-Fitr Holiday (estimated)",
+    "2019-08-10": "Arafat Day (estimated)",
+    "2019-08-11": "Eid al-Adha (estimated)",
+    "2019-08-12": "Eid al-Adha Holiday (estimated)",
+    "2019-08-13": "Eid al-Adha Holiday (estimated)",
+    "2019-08-31": "Islamic New Year (estimated)",
+    "2019-11-09": "Prophet's Birthday (estimated)",
+    "2019-12-25": "Christmas Day",
+    "2020-01-01": "New Year's Day",
+    "2020-03-22": "Isra and Miraj (estimated)",
+    "2020-05-01": "Labor Day",
+    "2020-05-24": "Eid al-Fitr (estimated)",
+    "2020-05-25": "Eid al-Fitr Holiday (estimated); Independence Day",
+    "2020-05-26": "Eid al-Fitr Holiday (estimated)",
+    "2020-07-30": "Arafat Day (estimated)",
+    "2020-07-31": "Eid al-Adha (estimated)",
+    "2020-08-01": "Eid al-Adha Holiday (estimated)",
+    "2020-08-02": "Eid al-Adha Holiday (estimated)",
+    "2020-08-20": "Islamic New Year (estimated)",
+    "2020-10-29": "Prophet's Birthday (estimated)",
+    "2020-12-25": "Christmas Day",
+    "2021-01-01": "New Year's Day",
+    "2021-03-11": "Isra and Miraj (estimated)",
+    "2021-05-01": "Labor Day",
+    "2021-05-13": "Eid al-Fitr (estimated)",
+    "2021-05-14": "Eid al-Fitr Holiday (estimated)",
+    "2021-05-15": "Eid al-Fitr Holiday (estimated)",
+    "2021-05-25": "Independence Day",
+    "2021-07-19": "Arafat Day (estimated)",
+    "2021-07-20": "Eid al-Adha (estimated)",
+    "2021-07-21": "Eid al-Adha Holiday (estimated)",
+    "2021-07-22": "Eid al-Adha Holiday (estimated)",
+    "2021-08-09": "Islamic New Year (estimated)",
+    "2021-10-18": "Prophet's Birthday (estimated)",
+    "2021-12-25": "Christmas Day",
+    "2022-01-01": "New Year's Day",
+    "2022-02-28": "Isra and Miraj (estimated)",
+    "2022-05-01": "Labor Day",
+    "2022-05-02": "Eid al-Fitr (estimated)",
+    "2022-05-03": "Eid al-Fitr Holiday (estimated)",
+    "2022-05-04": "Eid al-Fitr Holiday (estimated)",
+    "2022-05-25": "Independence Day",
+    "2022-07-08": "Arafat Day (estimated)",
+    "2022-07-09": "Eid al-Adha (estimated)",
+    "2022-07-10": "Eid al-Adha Holiday (estimated)",
+    "2022-07-11": "Eid al-Adha Holiday (estimated)",
+    "2022-07-30": "Islamic New Year (estimated)",
+    "2022-10-08": "Prophet's Birthday (estimated)",
+    "2022-12-25": "Christmas Day",
+    "2023-01-01": "New Year's Day",
+    "2023-02-18": "Isra and Miraj (estimated)",
+    "2023-04-21": "Eid al-Fitr (estimated)",
+    "2023-04-22": "Eid al-Fitr Holiday (estimated)",
+    "2023-04-23": "Eid al-Fitr Holiday (estimated)",
+    "2023-05-01": "Labor Day",
+    "2023-05-25": "Independence Day",
+    "2023-06-27": "Arafat Day (estimated)",
+    "2023-06-28": "Eid al-Adha (estimated)",
+    "2023-06-29": "Eid al-Adha Holiday (estimated)",
+    "2023-06-30": "Eid al-Adha Holiday (estimated)",
+    "2023-07-19": "Islamic New Year (estimated)",
+    "2023-09-27": "Prophet's Birthday (estimated)",
+    "2023-12-25": "Christmas Day",
+    "2024-01-01": "New Year's Day",
+    "2024-02-08": "Isra and Miraj (estimated)",
+    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-11": "Eid al-Fitr Holiday (estimated)",
+    "2024-04-12": "Eid al-Fitr Holiday (estimated)",
+    "2024-05-01": "Labor Day",
+    "2024-05-25": "Independence Day",
+    "2024-06-15": "Arafat Day (estimated)",
+    "2024-06-16": "Eid al-Adha (estimated)",
+    "2024-06-17": "Eid al-Adha Holiday (estimated)",
+    "2024-06-18": "Eid al-Adha Holiday (estimated)",
+    "2024-07-07": "Islamic New Year (estimated)",
+    "2024-09-15": "Prophet's Birthday (estimated)",
+    "2024-12-25": "Christmas Day",
+    "2025-01-01": "New Year's Day",
+    "2025-01-27": "Isra and Miraj (estimated)",
+    "2025-03-30": "Eid al-Fitr (estimated)",
+    "2025-03-31": "Eid al-Fitr Holiday (estimated)",
+    "2025-04-01": "Eid al-Fitr Holiday (estimated)",
+    "2025-05-01": "Labor Day",
+    "2025-05-25": "Independence Day",
+    "2025-06-05": "Arafat Day (estimated)",
+    "2025-06-06": "Eid al-Adha (estimated)",
+    "2025-06-07": "Eid al-Adha Holiday (estimated)",
+    "2025-06-08": "Eid al-Adha Holiday (estimated)",
+    "2025-06-26": "Islamic New Year (estimated)",
+    "2025-09-04": "Prophet's Birthday (estimated)",
+    "2025-12-25": "Christmas Day",
+    "2026-01-01": "New Year's Day",
+    "2026-01-16": "Isra and Miraj (estimated)",
+    "2026-03-20": "Eid al-Fitr (estimated)",
+    "2026-03-21": "Eid al-Fitr Holiday (estimated)",
+    "2026-03-22": "Eid al-Fitr Holiday (estimated)",
+    "2026-05-01": "Labor Day",
+    "2026-05-25": "Independence Day",
+    "2026-05-26": "Arafat Day (estimated)",
+    "2026-05-27": "Eid al-Adha (estimated)",
+    "2026-05-28": "Eid al-Adha Holiday (estimated)",
+    "2026-05-29": "Eid al-Adha Holiday (estimated)",
+    "2026-06-16": "Islamic New Year (estimated)",
+    "2026-08-25": "Prophet's Birthday (estimated)",
+    "2026-12-25": "Christmas Day",
+    "2027-01-01": "New Year's Day",
+    "2027-01-05": "Isra and Miraj (estimated)",
+    "2027-03-09": "Eid al-Fitr (estimated)",
+    "2027-03-10": "Eid al-Fitr Holiday (estimated)",
+    "2027-03-11": "Eid al-Fitr Holiday (estimated)",
+    "2027-05-01": "Labor Day",
+    "2027-05-15": "Arafat Day (estimated)",
+    "2027-05-16": "Eid al-Adha (estimated)",
+    "2027-05-17": "Eid al-Adha Holiday (estimated)",
+    "2027-05-18": "Eid al-Adha Holiday (estimated)",
+    "2027-05-25": "Independence Day",
+    "2027-06-06": "Islamic New Year (estimated)",
+    "2027-08-14": "Prophet's Birthday (estimated)",
+    "2027-12-25": "Christmas Day; Isra and Miraj (estimated)",
+    "2028-01-01": "New Year's Day",
+    "2028-02-26": "Eid al-Fitr (estimated)",
+    "2028-02-27": "Eid al-Fitr Holiday (estimated)",
+    "2028-02-28": "Eid al-Fitr Holiday (estimated)",
+    "2028-05-01": "Labor Day",
+    "2028-05-04": "Arafat Day (estimated)",
+    "2028-05-05": "Eid al-Adha (estimated)",
+    "2028-05-06": "Eid al-Adha Holiday (estimated)",
+    "2028-05-07": "Eid al-Adha Holiday (estimated)",
+    "2028-05-25": "Independence Day; Islamic New Year (estimated)",
+    "2028-08-03": "Prophet's Birthday (estimated)",
+    "2028-12-14": "Isra and Miraj (estimated)",
+    "2028-12-25": "Christmas Day",
+    "2029-01-01": "New Year's Day",
+    "2029-02-14": "Eid al-Fitr (estimated)",
+    "2029-02-15": "Eid al-Fitr Holiday (estimated)",
+    "2029-02-16": "Eid al-Fitr Holiday (estimated)",
+    "2029-04-23": "Arafat Day (estimated)",
+    "2029-04-24": "Eid al-Adha (estimated)",
+    "2029-04-25": "Eid al-Adha Holiday (estimated)",
+    "2029-04-26": "Eid al-Adha Holiday (estimated)",
+    "2029-05-01": "Labor Day",
+    "2029-05-14": "Islamic New Year (estimated)",
+    "2029-05-25": "Independence Day",
+    "2029-07-24": "Prophet's Birthday (estimated)",
+    "2029-12-03": "Isra and Miraj (estimated)",
+    "2029-12-25": "Christmas Day",
+    "2030-01-01": "New Year's Day",
+    "2030-02-04": "Eid al-Fitr (estimated)",
+    "2030-02-05": "Eid al-Fitr Holiday (estimated)",
+    "2030-02-06": "Eid al-Fitr Holiday (estimated)",
+    "2030-04-12": "Arafat Day (estimated)",
+    "2030-04-13": "Eid al-Adha (estimated)",
+    "2030-04-14": "Eid al-Adha Holiday (estimated)",
+    "2030-04-15": "Eid al-Adha Holiday (estimated)",
+    "2030-05-01": "Labor Day",
+    "2030-05-03": "Islamic New Year (estimated)",
+    "2030-05-25": "Independence Day",
+    "2030-07-13": "Prophet's Birthday (estimated)",
+    "2030-11-23": "Isra and Miraj (estimated)",
+    "2030-12-25": "Christmas Day",
+    "2031-01-01": "New Year's Day",
+    "2031-01-24": "Eid al-Fitr (estimated)",
+    "2031-01-25": "Eid al-Fitr Holiday (estimated)",
+    "2031-01-26": "Eid al-Fitr Holiday (estimated)",
+    "2031-04-01": "Arafat Day (estimated)",
+    "2031-04-02": "Eid al-Adha (estimated)",
+    "2031-04-03": "Eid al-Adha Holiday (estimated)",
+    "2031-04-04": "Eid al-Adha Holiday (estimated)",
+    "2031-04-23": "Islamic New Year (estimated)",
+    "2031-05-01": "Labor Day",
+    "2031-05-25": "Independence Day",
+    "2031-07-02": "Prophet's Birthday (estimated)",
+    "2031-11-12": "Isra and Miraj (estimated)",
+    "2031-12-25": "Christmas Day",
+    "2032-01-01": "New Year's Day",
+    "2032-01-14": "Eid al-Fitr (estimated)",
+    "2032-01-15": "Eid al-Fitr Holiday (estimated)",
+    "2032-01-16": "Eid al-Fitr Holiday (estimated)",
+    "2032-03-21": "Arafat Day (estimated)",
+    "2032-03-22": "Eid al-Adha (estimated)",
+    "2032-03-23": "Eid al-Adha Holiday (estimated)",
+    "2032-03-24": "Eid al-Adha Holiday (estimated)",
+    "2032-04-11": "Islamic New Year (estimated)",
+    "2032-05-01": "Labor Day",
+    "2032-05-25": "Independence Day",
+    "2032-06-20": "Prophet's Birthday (estimated)",
+    "2032-11-01": "Isra and Miraj (estimated)",
+    "2032-12-25": "Christmas Day",
+    "2033-01-01": "New Year's Day",
+    "2033-01-02": "Eid al-Fitr (estimated)",
+    "2033-01-03": "Eid al-Fitr Holiday (estimated)",
+    "2033-01-04": "Eid al-Fitr Holiday (estimated)",
+    "2033-03-10": "Arafat Day (estimated)",
+    "2033-03-11": "Eid al-Adha (estimated)",
+    "2033-03-12": "Eid al-Adha Holiday (estimated)",
+    "2033-03-13": "Eid al-Adha Holiday (estimated)",
+    "2033-04-01": "Islamic New Year (estimated)",
+    "2033-05-01": "Labor Day",
+    "2033-05-25": "Independence Day",
+    "2033-06-09": "Prophet's Birthday (estimated)",
+    "2033-10-21": "Isra and Miraj (estimated)",
+    "2033-12-23": "Eid al-Fitr (estimated)",
+    "2033-12-24": "Eid al-Fitr Holiday (estimated)",
+    "2033-12-25": "Christmas Day; Eid al-Fitr Holiday (estimated)",
+    "2034-01-01": "New Year's Day",
+    "2034-02-28": "Arafat Day (estimated)",
+    "2034-03-01": "Eid al-Adha (estimated)",
+    "2034-03-02": "Eid al-Adha Holiday (estimated)",
+    "2034-03-03": "Eid al-Adha Holiday (estimated)",
+    "2034-03-21": "Islamic New Year (estimated)",
+    "2034-05-01": "Labor Day",
+    "2034-05-25": "Independence Day",
+    "2034-05-30": "Prophet's Birthday (estimated)",
+    "2034-10-10": "Isra and Miraj (estimated)",
+    "2034-12-12": "Eid al-Fitr (estimated)",
+    "2034-12-13": "Eid al-Fitr Holiday (estimated)",
+    "2034-12-14": "Eid al-Fitr Holiday (estimated)",
+    "2034-12-25": "Christmas Day",
+    "2035-01-01": "New Year's Day",
+    "2035-02-17": "Arafat Day (estimated)",
+    "2035-02-18": "Eid al-Adha (estimated)",
+    "2035-02-19": "Eid al-Adha Holiday (estimated)",
+    "2035-02-20": "Eid al-Adha Holiday (estimated)",
+    "2035-03-11": "Islamic New Year (estimated)",
+    "2035-05-01": "Labor Day",
+    "2035-05-20": "Prophet's Birthday (estimated)",
+    "2035-05-25": "Independence Day",
+    "2035-09-29": "Isra and Miraj (estimated)",
+    "2035-12-01": "Eid al-Fitr (estimated)",
+    "2035-12-02": "Eid al-Fitr Holiday (estimated)",
+    "2035-12-03": "Eid al-Fitr Holiday (estimated)",
+    "2035-12-25": "Christmas Day",
+    "2036-01-01": "New Year's Day",
+    "2036-02-06": "Arafat Day (estimated)",
+    "2036-02-07": "Eid al-Adha (estimated)",
+    "2036-02-08": "Eid al-Adha Holiday (estimated)",
+    "2036-02-09": "Eid al-Adha Holiday (estimated)",
+    "2036-02-28": "Islamic New Year (estimated)",
+    "2036-05-01": "Labor Day",
+    "2036-05-08": "Prophet's Birthday (estimated)",
+    "2036-05-25": "Independence Day",
+    "2036-09-18": "Isra and Miraj (estimated)",
+    "2036-11-19": "Eid al-Fitr (estimated)",
+    "2036-11-20": "Eid al-Fitr Holiday (estimated)",
+    "2036-11-21": "Eid al-Fitr Holiday (estimated)",
+    "2036-12-25": "Christmas Day",
+    "2037-01-01": "New Year's Day",
+    "2037-01-25": "Arafat Day (estimated)",
+    "2037-01-26": "Eid al-Adha (estimated)",
+    "2037-01-27": "Eid al-Adha Holiday (estimated)",
+    "2037-01-28": "Eid al-Adha Holiday (estimated)",
+    "2037-02-16": "Islamic New Year (estimated)",
+    "2037-04-28": "Prophet's Birthday (estimated)",
+    "2037-05-01": "Labor Day",
+    "2037-05-25": "Independence Day",
+    "2037-09-07": "Isra and Miraj (estimated)",
+    "2037-11-08": "Eid al-Fitr (estimated)",
+    "2037-11-09": "Eid al-Fitr Holiday (estimated)",
+    "2037-11-10": "Eid al-Fitr Holiday (estimated)",
+    "2037-12-25": "Christmas Day",
+    "2038-01-01": "New Year's Day",
+    "2038-01-15": "Arafat Day (estimated)",
+    "2038-01-16": "Eid al-Adha (estimated)",
+    "2038-01-17": "Eid al-Adha Holiday (estimated)",
+    "2038-01-18": "Eid al-Adha Holiday (estimated)",
+    "2038-02-05": "Islamic New Year (estimated)",
+    "2038-04-17": "Prophet's Birthday (estimated)",
+    "2038-05-01": "Labor Day",
+    "2038-05-25": "Independence Day",
+    "2038-08-28": "Isra and Miraj (estimated)",
+    "2038-10-29": "Eid al-Fitr (estimated)",
+    "2038-10-30": "Eid al-Fitr Holiday (estimated)",
+    "2038-10-31": "Eid al-Fitr Holiday (estimated)",
+    "2038-12-25": "Christmas Day",
+    "2039-01-01": "New Year's Day",
+    "2039-01-04": "Arafat Day (estimated)",
+    "2039-01-05": "Eid al-Adha (estimated)",
+    "2039-01-06": "Eid al-Adha Holiday (estimated)",
+    "2039-01-07": "Eid al-Adha Holiday (estimated)",
+    "2039-01-26": "Islamic New Year (estimated)",
+    "2039-04-06": "Prophet's Birthday (estimated)",
+    "2039-05-01": "Labor Day",
+    "2039-05-25": "Independence Day",
+    "2039-08-17": "Isra and Miraj (estimated)",
+    "2039-10-19": "Eid al-Fitr (estimated)",
+    "2039-10-20": "Eid al-Fitr Holiday (estimated)",
+    "2039-10-21": "Eid al-Fitr Holiday (estimated)",
+    "2039-12-25": "Arafat Day (estimated); Christmas Day",
+    "2039-12-26": "Eid al-Adha (estimated)",
+    "2039-12-27": "Eid al-Adha Holiday (estimated)",
+    "2039-12-28": "Eid al-Adha Holiday (estimated)",
+    "2040-01-01": "New Year's Day",
+    "2040-01-15": "Islamic New Year (estimated)",
+    "2040-03-25": "Prophet's Birthday (estimated)",
+    "2040-05-01": "Labor Day",
+    "2040-05-25": "Independence Day",
+    "2040-08-05": "Isra and Miraj (estimated)",
+    "2040-10-07": "Eid al-Fitr (estimated)",
+    "2040-10-08": "Eid al-Fitr Holiday (estimated)",
+    "2040-10-09": "Eid al-Fitr Holiday (estimated)",
+    "2040-12-13": "Arafat Day (estimated)",
+    "2040-12-14": "Eid al-Adha (estimated)",
+    "2040-12-15": "Eid al-Adha Holiday (estimated)",
+    "2040-12-16": "Eid al-Adha Holiday (estimated)",
+    "2040-12-25": "Christmas Day",
+    "2041-01-01": "New Year's Day",
+    "2041-01-04": "Islamic New Year (estimated)",
+    "2041-03-15": "Prophet's Birthday (estimated)",
+    "2041-05-01": "Labor Day",
+    "2041-05-25": "Independence Day",
+    "2041-07-25": "Isra and Miraj (estimated)",
+    "2041-09-26": "Eid al-Fitr (estimated)",
+    "2041-09-27": "Eid al-Fitr Holiday (estimated)",
+    "2041-09-28": "Eid al-Fitr Holiday (estimated)",
+    "2041-12-03": "Arafat Day (estimated)",
+    "2041-12-04": "Eid al-Adha (estimated)",
+    "2041-12-05": "Eid al-Adha Holiday (estimated)",
+    "2041-12-06": "Eid al-Adha Holiday (estimated)",
+    "2041-12-24": "Islamic New Year (estimated)",
+    "2041-12-25": "Christmas Day",
+    "2042-01-01": "New Year's Day",
+    "2042-03-04": "Prophet's Birthday (estimated)",
+    "2042-05-01": "Labor Day",
+    "2042-05-25": "Independence Day",
+    "2042-07-15": "Isra and Miraj (estimated)",
+    "2042-09-15": "Eid al-Fitr (estimated)",
+    "2042-09-16": "Eid al-Fitr Holiday (estimated)",
+    "2042-09-17": "Eid al-Fitr Holiday (estimated)",
+    "2042-11-22": "Arafat Day (estimated)",
+    "2042-11-23": "Eid al-Adha (estimated)",
+    "2042-11-24": "Eid al-Adha Holiday (estimated)",
+    "2042-11-25": "Eid al-Adha Holiday (estimated)",
+    "2042-12-14": "Islamic New Year (estimated)",
+    "2042-12-25": "Christmas Day",
+    "2043-01-01": "New Year's Day",
+    "2043-02-22": "Prophet's Birthday (estimated)",
+    "2043-05-01": "Labor Day",
+    "2043-05-25": "Independence Day",
+    "2043-07-04": "Isra and Miraj (estimated)",
+    "2043-09-04": "Eid al-Fitr (estimated)",
+    "2043-09-05": "Eid al-Fitr Holiday (estimated)",
+    "2043-09-06": "Eid al-Fitr Holiday (estimated)",
+    "2043-11-11": "Arafat Day (estimated)",
+    "2043-11-12": "Eid al-Adha (estimated)",
+    "2043-11-13": "Eid al-Adha Holiday (estimated)",
+    "2043-11-14": "Eid al-Adha Holiday (estimated)",
+    "2043-12-03": "Islamic New Year (estimated)",
+    "2043-12-25": "Christmas Day",
+    "2044-01-01": "New Year's Day",
+    "2044-02-11": "Prophet's Birthday (estimated)",
+    "2044-05-01": "Labor Day",
+    "2044-05-25": "Independence Day",
+    "2044-06-23": "Isra and Miraj (estimated)",
+    "2044-08-24": "Eid al-Fitr (estimated)",
+    "2044-08-25": "Eid al-Fitr Holiday (estimated)",
+    "2044-08-26": "Eid al-Fitr Holiday (estimated)",
+    "2044-10-30": "Arafat Day (estimated)",
+    "2044-10-31": "Eid al-Adha (estimated)",
+    "2044-11-01": "Eid al-Adha Holiday (estimated)",
+    "2044-11-02": "Eid al-Adha Holiday (estimated)",
+    "2044-11-21": "Islamic New Year (estimated)",
+    "2044-12-25": "Christmas Day",
+    "2045-01-01": "New Year's Day",
+    "2045-01-30": "Prophet's Birthday (estimated)",
+    "2045-05-01": "Labor Day",
+    "2045-05-25": "Independence Day",
+    "2045-06-13": "Isra and Miraj (estimated)",
+    "2045-08-14": "Eid al-Fitr (estimated)",
+    "2045-08-15": "Eid al-Fitr Holiday (estimated)",
+    "2045-08-16": "Eid al-Fitr Holiday (estimated)",
+    "2045-10-20": "Arafat Day (estimated)",
+    "2045-10-21": "Eid al-Adha (estimated)",
+    "2045-10-22": "Eid al-Adha Holiday (estimated)",
+    "2045-10-23": "Eid al-Adha Holiday (estimated)",
+    "2045-11-10": "Islamic New Year (estimated)",
+    "2045-12-25": "Christmas Day",
+    "2046-01-01": "New Year's Day",
+    "2046-01-19": "Prophet's Birthday (estimated)",
+    "2046-05-01": "Labor Day",
+    "2046-05-25": "Independence Day",
+    "2046-06-02": "Isra and Miraj (estimated)",
+    "2046-08-03": "Eid al-Fitr (estimated)",
+    "2046-08-04": "Eid al-Fitr Holiday (estimated)",
+    "2046-08-05": "Eid al-Fitr Holiday (estimated)",
+    "2046-10-09": "Arafat Day (estimated)",
+    "2046-10-10": "Eid al-Adha (estimated)",
+    "2046-10-11": "Eid al-Adha Holiday (estimated)",
+    "2046-10-12": "Eid al-Adha Holiday (estimated)",
+    "2046-10-31": "Islamic New Year (estimated)",
+    "2046-12-25": "Christmas Day",
+    "2047-01-01": "New Year's Day",
+    "2047-01-08": "Prophet's Birthday (estimated)",
+    "2047-05-01": "Labor Day",
+    "2047-05-22": "Isra and Miraj (estimated)",
+    "2047-05-25": "Independence Day",
+    "2047-07-24": "Eid al-Fitr (estimated)",
+    "2047-07-25": "Eid al-Fitr Holiday (estimated)",
+    "2047-07-26": "Eid al-Fitr Holiday (estimated)",
+    "2047-09-29": "Arafat Day (estimated)",
+    "2047-09-30": "Eid al-Adha (estimated)",
+    "2047-10-01": "Eid al-Adha Holiday (estimated)",
+    "2047-10-02": "Eid al-Adha Holiday (estimated)",
+    "2047-10-20": "Islamic New Year (estimated)",
+    "2047-12-25": "Christmas Day",
+    "2047-12-29": "Prophet's Birthday (estimated)",
+    "2048-01-01": "New Year's Day",
+    "2048-05-01": "Labor Day",
+    "2048-05-10": "Isra and Miraj (estimated)",
+    "2048-05-25": "Independence Day",
+    "2048-07-12": "Eid al-Fitr (estimated)",
+    "2048-07-13": "Eid al-Fitr Holiday (estimated)",
+    "2048-07-14": "Eid al-Fitr Holiday (estimated)",
+    "2048-09-18": "Arafat Day (estimated)",
+    "2048-09-19": "Eid al-Adha (estimated)",
+    "2048-09-20": "Eid al-Adha Holiday (estimated)",
+    "2048-09-21": "Eid al-Adha Holiday (estimated)",
+    "2048-10-09": "Islamic New Year (estimated)",
+    "2048-12-18": "Prophet's Birthday (estimated)",
+    "2048-12-25": "Christmas Day",
+    "2049-01-01": "New Year's Day",
+    "2049-04-29": "Isra and Miraj (estimated)",
+    "2049-05-01": "Labor Day",
+    "2049-05-25": "Independence Day",
+    "2049-07-01": "Eid al-Fitr (estimated)",
+    "2049-07-02": "Eid al-Fitr Holiday (estimated)",
+    "2049-07-03": "Eid al-Fitr Holiday (estimated)",
+    "2049-09-07": "Arafat Day (estimated)",
+    "2049-09-08": "Eid al-Adha (estimated)",
+    "2049-09-09": "Eid al-Adha Holiday (estimated)",
+    "2049-09-10": "Eid al-Adha Holiday (estimated)",
+    "2049-09-28": "Islamic New Year (estimated)",
+    "2049-12-07": "Prophet's Birthday (estimated)",
+    "2049-12-25": "Christmas Day",
+    "2050-01-01": "New Year's Day",
+    "2050-04-19": "Isra and Miraj (estimated)",
+    "2050-05-01": "Labor Day",
+    "2050-05-25": "Independence Day",
+    "2050-06-20": "Eid al-Fitr (estimated)",
+    "2050-06-21": "Eid al-Fitr Holiday (estimated)",
+    "2050-06-22": "Eid al-Fitr Holiday (estimated)",
+    "2050-08-27": "Arafat Day (estimated)",
+    "2050-08-28": "Eid al-Adha (estimated)",
+    "2050-08-29": "Eid al-Adha Holiday (estimated)",
+    "2050-08-30": "Eid al-Adha Holiday (estimated)",
+    "2050-09-17": "Islamic New Year (estimated)",
+    "2050-11-26": "Prophet's Birthday (estimated)",
+    "2050-12-25": "Christmas Day"
+}
diff --git a/snapshots/countries/PK_COMMON.json b/snapshots/countries/PK_COMMON.json
index c99ac46a0..f3dd56050 100644
--- a/snapshots/countries/PK_COMMON.json
+++ b/snapshots/countries/PK_COMMON.json
@@ -1044,9 +1044,9 @@
     "2023-12-25": "Quaid-e-Azam Day",
     "2024-02-05": "Kashmir Solidarity Day",
     "2024-03-23": "Pakistan Day",
-    "2024-04-10": "Eid-ul-Fitr (estimated)",
-    "2024-04-11": "Eid-ul-Fitr (estimated)",
-    "2024-04-12": "Eid-ul-Fitr (estimated)",
+    "2024-04-10": "Eid-ul-Fitr",
+    "2024-04-11": "Eid-ul-Fitr",
+    "2024-04-12": "Eid-ul-Fitr",
     "2024-05-01": "Labour Day",
     "2024-06-16": "Eid-ul-Adha (estimated)",
     "2024-06-17": "Eid-ul-Adha (estimated)",
diff --git a/snapshots/countries/PL_COMMON.json b/snapshots/countries/PL_COMMON.json
index 4fd800f6f..1aaf3d292 100644
--- a/snapshots/countries/PL_COMMON.json
+++ b/snapshots/countries/PL_COMMON.json
@@ -7,7 +7,7 @@
     "1950-05-01": "National Day",
     "1950-05-03": "National Day of the Third of May",
     "1950-05-09": "National Victory and Freedom Day",
-    "1950-05-19": "Ascension Day",
+    "1950-05-18": "Ascension Day",
     "1950-05-28": "Pentecost",
     "1950-05-29": "Whit Monday",
     "1950-06-08": "Corpus Christi",
diff --git a/snapshots/countries/TD_COMMON.json b/snapshots/countries/TD_COMMON.json
index 2a473dc13..55bfb19bf 100644
--- a/snapshots/countries/TD_COMMON.json
+++ b/snapshots/countries/TD_COMMON.json
@@ -780,7 +780,7 @@
     "2024-01-01": "New Year's Day",
     "2024-03-08": "International Women's Day",
     "2024-04-01": "Easter Monday",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-05-01": "Labour Day",
     "2024-06-16": "Eid al-Adha (estimated)",
     "2024-08-11": "Independence Day",
diff --git a/snapshots/countries/TL_COMMON.json b/snapshots/countries/TL_COMMON.json
index 15f903968..c3c697387 100644
--- a/snapshots/countries/TL_COMMON.json
+++ b/snapshots/countries/TL_COMMON.json
@@ -473,7 +473,7 @@
     "2024-03-03": "Veteran's Day",
     "2024-03-28": "Holy Thursday",
     "2024-03-29": "Holy Friday",
-    "2024-04-10": "Idul Fitri (estimated)",
+    "2024-04-10": "Idul Fitri",
     "2024-05-01": "World Labor Day",
     "2024-05-09": "The Day of Ascension of Jesus Christ into Heaven",
     "2024-05-20": "Restoration of Independence Day",
diff --git a/snapshots/countries/TZ_COMMON.json b/snapshots/countries/TZ_COMMON.json
index 8db5ccf1a..71f0628ed 100644
--- a/snapshots/countries/TZ_COMMON.json
+++ b/snapshots/countries/TZ_COMMON.json
@@ -508,7 +508,7 @@
     "2024-03-31": "Easter Sunday",
     "2024-04-01": "Easter Monday",
     "2024-04-07": "The Sheikh Abeid Amani Karume Day",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-04-26": "Union Celebrations",
     "2024-05-01": "Worker's Day",
     "2024-06-16": "Eid al-Adha (estimated)",
diff --git a/snapshots/countries/UZ_COMMON.json b/snapshots/countries/UZ_COMMON.json
index 7b550e029..d5db3159e 100644
--- a/snapshots/countries/UZ_COMMON.json
+++ b/snapshots/countries/UZ_COMMON.json
@@ -329,7 +329,7 @@
     "2024-03-08": "Women's Day",
     "2024-03-21": "Nowruz",
     "2024-03-22": "Additional day off by Presidential decree",
-    "2024-04-10": "Eid al-Fitr (estimated)",
+    "2024-04-10": "Eid al-Fitr",
     "2024-04-11": "Additional day off by Presidential decree",
     "2024-04-12": "Day off (substituted from 04/13/2024)",
     "2024-05-09": "Day of Memory and Honor",
diff --git a/snapshots/countries/ZA_COMMON.json b/snapshots/countries/ZA_COMMON.json
index 8253b18b3..f4c0939ec 100644
--- a/snapshots/countries/ZA_COMMON.json
+++ b/snapshots/countries/ZA_COMMON.json
@@ -897,6 +897,7 @@
     "2024-04-01": "Family Day",
     "2024-04-27": "Freedom Day",
     "2024-05-01": "Workers' Day",
+    "2024-05-29": "National and provincial government elections",
     "2024-06-16": "Youth Day",
     "2024-06-17": "Youth Day (observed)",
     "2024-08-09": "National Women's Day",
diff --git a/snapshots/financial/ECB.json b/snapshots/financial/ECB.json
index 63186072e..905e15ef8 100644
--- a/snapshots/financial/ECB.json
+++ b/snapshots/financial/ECB.json
@@ -1,310 +1,11 @@
 {
-    "1950-01-01": "New Year's Day",
-    "1950-04-07": "Good Friday",
-    "1950-04-10": "Easter Monday",
-    "1950-05-01": "1 May (Labour Day)",
-    "1950-12-25": "Christmas Day",
-    "1950-12-26": "26 December",
-    "1951-01-01": "New Year's Day",
-    "1951-03-23": "Good Friday",
-    "1951-03-26": "Easter Monday",
-    "1951-05-01": "1 May (Labour Day)",
-    "1951-12-25": "Christmas Day",
-    "1951-12-26": "26 December",
-    "1952-01-01": "New Year's Day",
-    "1952-04-11": "Good Friday",
-    "1952-04-14": "Easter Monday",
-    "1952-05-01": "1 May (Labour Day)",
-    "1952-12-25": "Christmas Day",
-    "1952-12-26": "26 December",
-    "1953-01-01": "New Year's Day",
-    "1953-04-03": "Good Friday",
-    "1953-04-06": "Easter Monday",
-    "1953-05-01": "1 May (Labour Day)",
-    "1953-12-25": "Christmas Day",
-    "1953-12-26": "26 December",
-    "1954-01-01": "New Year's Day",
-    "1954-04-16": "Good Friday",
-    "1954-04-19": "Easter Monday",
-    "1954-05-01": "1 May (Labour Day)",
-    "1954-12-25": "Christmas Day",
-    "1954-12-26": "26 December",
-    "1955-01-01": "New Year's Day",
-    "1955-04-08": "Good Friday",
-    "1955-04-11": "Easter Monday",
-    "1955-05-01": "1 May (Labour Day)",
-    "1955-12-25": "Christmas Day",
-    "1955-12-26": "26 December",
-    "1956-01-01": "New Year's Day",
-    "1956-03-30": "Good Friday",
-    "1956-04-02": "Easter Monday",
-    "1956-05-01": "1 May (Labour Day)",
-    "1956-12-25": "Christmas Day",
-    "1956-12-26": "26 December",
-    "1957-01-01": "New Year's Day",
-    "1957-04-19": "Good Friday",
-    "1957-04-22": "Easter Monday",
-    "1957-05-01": "1 May (Labour Day)",
-    "1957-12-25": "Christmas Day",
-    "1957-12-26": "26 December",
-    "1958-01-01": "New Year's Day",
-    "1958-04-04": "Good Friday",
-    "1958-04-07": "Easter Monday",
-    "1958-05-01": "1 May (Labour Day)",
-    "1958-12-25": "Christmas Day",
-    "1958-12-26": "26 December",
-    "1959-01-01": "New Year's Day",
-    "1959-03-27": "Good Friday",
-    "1959-03-30": "Easter Monday",
-    "1959-05-01": "1 May (Labour Day)",
-    "1959-12-25": "Christmas Day",
-    "1959-12-26": "26 December",
-    "1960-01-01": "New Year's Day",
-    "1960-04-15": "Good Friday",
-    "1960-04-18": "Easter Monday",
-    "1960-05-01": "1 May (Labour Day)",
-    "1960-12-25": "Christmas Day",
-    "1960-12-26": "26 December",
-    "1961-01-01": "New Year's Day",
-    "1961-03-31": "Good Friday",
-    "1961-04-03": "Easter Monday",
-    "1961-05-01": "1 May (Labour Day)",
-    "1961-12-25": "Christmas Day",
-    "1961-12-26": "26 December",
-    "1962-01-01": "New Year's Day",
-    "1962-04-20": "Good Friday",
-    "1962-04-23": "Easter Monday",
-    "1962-05-01": "1 May (Labour Day)",
-    "1962-12-25": "Christmas Day",
-    "1962-12-26": "26 December",
-    "1963-01-01": "New Year's Day",
-    "1963-04-12": "Good Friday",
-    "1963-04-15": "Easter Monday",
-    "1963-05-01": "1 May (Labour Day)",
-    "1963-12-25": "Christmas Day",
-    "1963-12-26": "26 December",
-    "1964-01-01": "New Year's Day",
-    "1964-03-27": "Good Friday",
-    "1964-03-30": "Easter Monday",
-    "1964-05-01": "1 May (Labour Day)",
-    "1964-12-25": "Christmas Day",
-    "1964-12-26": "26 December",
-    "1965-01-01": "New Year's Day",
-    "1965-04-16": "Good Friday",
-    "1965-04-19": "Easter Monday",
-    "1965-05-01": "1 May (Labour Day)",
-    "1965-12-25": "Christmas Day",
-    "1965-12-26": "26 December",
-    "1966-01-01": "New Year's Day",
-    "1966-04-08": "Good Friday",
-    "1966-04-11": "Easter Monday",
-    "1966-05-01": "1 May (Labour Day)",
-    "1966-12-25": "Christmas Day",
-    "1966-12-26": "26 December",
-    "1967-01-01": "New Year's Day",
-    "1967-03-24": "Good Friday",
-    "1967-03-27": "Easter Monday",
-    "1967-05-01": "1 May (Labour Day)",
-    "1967-12-25": "Christmas Day",
-    "1967-12-26": "26 December",
-    "1968-01-01": "New Year's Day",
-    "1968-04-12": "Good Friday",
-    "1968-04-15": "Easter Monday",
-    "1968-05-01": "1 May (Labour Day)",
-    "1968-12-25": "Christmas Day",
-    "1968-12-26": "26 December",
-    "1969-01-01": "New Year's Day",
-    "1969-04-04": "Good Friday",
-    "1969-04-07": "Easter Monday",
-    "1969-05-01": "1 May (Labour Day)",
-    "1969-12-25": "Christmas Day",
-    "1969-12-26": "26 December",
-    "1970-01-01": "New Year's Day",
-    "1970-03-27": "Good Friday",
-    "1970-03-30": "Easter Monday",
-    "1970-05-01": "1 May (Labour Day)",
-    "1970-12-25": "Christmas Day",
-    "1970-12-26": "26 December",
-    "1971-01-01": "New Year's Day",
-    "1971-04-09": "Good Friday",
-    "1971-04-12": "Easter Monday",
-    "1971-05-01": "1 May (Labour Day)",
-    "1971-12-25": "Christmas Day",
-    "1971-12-26": "26 December",
-    "1972-01-01": "New Year's Day",
-    "1972-03-31": "Good Friday",
-    "1972-04-03": "Easter Monday",
-    "1972-05-01": "1 May (Labour Day)",
-    "1972-12-25": "Christmas Day",
-    "1972-12-26": "26 December",
-    "1973-01-01": "New Year's Day",
-    "1973-04-20": "Good Friday",
-    "1973-04-23": "Easter Monday",
-    "1973-05-01": "1 May (Labour Day)",
-    "1973-12-25": "Christmas Day",
-    "1973-12-26": "26 December",
-    "1974-01-01": "New Year's Day",
-    "1974-04-12": "Good Friday",
-    "1974-04-15": "Easter Monday",
-    "1974-05-01": "1 May (Labour Day)",
-    "1974-12-25": "Christmas Day",
-    "1974-12-26": "26 December",
-    "1975-01-01": "New Year's Day",
-    "1975-03-28": "Good Friday",
-    "1975-03-31": "Easter Monday",
-    "1975-05-01": "1 May (Labour Day)",
-    "1975-12-25": "Christmas Day",
-    "1975-12-26": "26 December",
-    "1976-01-01": "New Year's Day",
-    "1976-04-16": "Good Friday",
-    "1976-04-19": "Easter Monday",
-    "1976-05-01": "1 May (Labour Day)",
-    "1976-12-25": "Christmas Day",
-    "1976-12-26": "26 December",
-    "1977-01-01": "New Year's Day",
-    "1977-04-08": "Good Friday",
-    "1977-04-11": "Easter Monday",
-    "1977-05-01": "1 May (Labour Day)",
-    "1977-12-25": "Christmas Day",
-    "1977-12-26": "26 December",
-    "1978-01-01": "New Year's Day",
-    "1978-03-24": "Good Friday",
-    "1978-03-27": "Easter Monday",
-    "1978-05-01": "1 May (Labour Day)",
-    "1978-12-25": "Christmas Day",
-    "1978-12-26": "26 December",
-    "1979-01-01": "New Year's Day",
-    "1979-04-13": "Good Friday",
-    "1979-04-16": "Easter Monday",
-    "1979-05-01": "1 May (Labour Day)",
-    "1979-12-25": "Christmas Day",
-    "1979-12-26": "26 December",
-    "1980-01-01": "New Year's Day",
-    "1980-04-04": "Good Friday",
-    "1980-04-07": "Easter Monday",
-    "1980-05-01": "1 May (Labour Day)",
-    "1980-12-25": "Christmas Day",
-    "1980-12-26": "26 December",
-    "1981-01-01": "New Year's Day",
-    "1981-04-17": "Good Friday",
-    "1981-04-20": "Easter Monday",
-    "1981-05-01": "1 May (Labour Day)",
-    "1981-12-25": "Christmas Day",
-    "1981-12-26": "26 December",
-    "1982-01-01": "New Year's Day",
-    "1982-04-09": "Good Friday",
-    "1982-04-12": "Easter Monday",
-    "1982-05-01": "1 May (Labour Day)",
-    "1982-12-25": "Christmas Day",
-    "1982-12-26": "26 December",
-    "1983-01-01": "New Year's Day",
-    "1983-04-01": "Good Friday",
-    "1983-04-04": "Easter Monday",
-    "1983-05-01": "1 May (Labour Day)",
-    "1983-12-25": "Christmas Day",
-    "1983-12-26": "26 December",
-    "1984-01-01": "New Year's Day",
-    "1984-04-20": "Good Friday",
-    "1984-04-23": "Easter Monday",
-    "1984-05-01": "1 May (Labour Day)",
-    "1984-12-25": "Christmas Day",
-    "1984-12-26": "26 December",
-    "1985-01-01": "New Year's Day",
-    "1985-04-05": "Good Friday",
-    "1985-04-08": "Easter Monday",
-    "1985-05-01": "1 May (Labour Day)",
-    "1985-12-25": "Christmas Day",
-    "1985-12-26": "26 December",
-    "1986-01-01": "New Year's Day",
-    "1986-03-28": "Good Friday",
-    "1986-03-31": "Easter Monday",
-    "1986-05-01": "1 May (Labour Day)",
-    "1986-12-25": "Christmas Day",
-    "1986-12-26": "26 December",
-    "1987-01-01": "New Year's Day",
-    "1987-04-17": "Good Friday",
-    "1987-04-20": "Easter Monday",
-    "1987-05-01": "1 May (Labour Day)",
-    "1987-12-25": "Christmas Day",
-    "1987-12-26": "26 December",
-    "1988-01-01": "New Year's Day",
-    "1988-04-01": "Good Friday",
-    "1988-04-04": "Easter Monday",
-    "1988-05-01": "1 May (Labour Day)",
-    "1988-12-25": "Christmas Day",
-    "1988-12-26": "26 December",
-    "1989-01-01": "New Year's Day",
-    "1989-03-24": "Good Friday",
-    "1989-03-27": "Easter Monday",
-    "1989-05-01": "1 May (Labour Day)",
-    "1989-12-25": "Christmas Day",
-    "1989-12-26": "26 December",
-    "1990-01-01": "New Year's Day",
-    "1990-04-13": "Good Friday",
-    "1990-04-16": "Easter Monday",
-    "1990-05-01": "1 May (Labour Day)",
-    "1990-12-25": "Christmas Day",
-    "1990-12-26": "26 December",
-    "1991-01-01": "New Year's Day",
-    "1991-03-29": "Good Friday",
-    "1991-04-01": "Easter Monday",
-    "1991-05-01": "1 May (Labour Day)",
-    "1991-12-25": "Christmas Day",
-    "1991-12-26": "26 December",
-    "1992-01-01": "New Year's Day",
-    "1992-04-17": "Good Friday",
-    "1992-04-20": "Easter Monday",
-    "1992-05-01": "1 May (Labour Day)",
-    "1992-12-25": "Christmas Day",
-    "1992-12-26": "26 December",
-    "1993-01-01": "New Year's Day",
-    "1993-04-09": "Good Friday",
-    "1993-04-12": "Easter Monday",
-    "1993-05-01": "1 May (Labour Day)",
-    "1993-12-25": "Christmas Day",
-    "1993-12-26": "26 December",
-    "1994-01-01": "New Year's Day",
-    "1994-04-01": "Good Friday",
-    "1994-04-04": "Easter Monday",
-    "1994-05-01": "1 May (Labour Day)",
-    "1994-12-25": "Christmas Day",
-    "1994-12-26": "26 December",
-    "1995-01-01": "New Year's Day",
-    "1995-04-14": "Good Friday",
-    "1995-04-17": "Easter Monday",
-    "1995-05-01": "1 May (Labour Day)",
-    "1995-12-25": "Christmas Day",
-    "1995-12-26": "26 December",
-    "1996-01-01": "New Year's Day",
-    "1996-04-05": "Good Friday",
-    "1996-04-08": "Easter Monday",
-    "1996-05-01": "1 May (Labour Day)",
-    "1996-12-25": "Christmas Day",
-    "1996-12-26": "26 December",
-    "1997-01-01": "New Year's Day",
-    "1997-03-28": "Good Friday",
-    "1997-03-31": "Easter Monday",
-    "1997-05-01": "1 May (Labour Day)",
-    "1997-12-25": "Christmas Day",
-    "1997-12-26": "26 December",
-    "1998-01-01": "New Year's Day",
-    "1998-04-10": "Good Friday",
-    "1998-04-13": "Easter Monday",
-    "1998-05-01": "1 May (Labour Day)",
-    "1998-12-25": "Christmas Day",
-    "1998-12-26": "26 December",
-    "1999-01-01": "New Year's Day",
-    "1999-04-02": "Good Friday",
-    "1999-04-05": "Easter Monday",
-    "1999-05-01": "1 May (Labour Day)",
-    "1999-12-25": "Christmas Day",
-    "1999-12-26": "26 December",
     "2000-01-01": "New Year's Day",
     "2000-04-21": "Good Friday",
     "2000-04-24": "Easter Monday",
     "2000-05-01": "1 May (Labour Day)",
     "2000-12-25": "Christmas Day",
     "2000-12-26": "26 December",
+    "2000-12-31": "Additional closing day",
     "2001-01-01": "New Year's Day",
     "2001-04-13": "Good Friday",
     "2001-04-16": "Easter Monday",
diff --git a/snapshots/financial/TAR.json b/snapshots/financial/TAR.json
index 63186072e..905e15ef8 100644
--- a/snapshots/financial/TAR.json
+++ b/snapshots/financial/TAR.json
@@ -1,310 +1,11 @@
 {
-    "1950-01-01": "New Year's Day",
-    "1950-04-07": "Good Friday",
-    "1950-04-10": "Easter Monday",
-    "1950-05-01": "1 May (Labour Day)",
-    "1950-12-25": "Christmas Day",
-    "1950-12-26": "26 December",
-    "1951-01-01": "New Year's Day",
-    "1951-03-23": "Good Friday",
-    "1951-03-26": "Easter Monday",
-    "1951-05-01": "1 May (Labour Day)",
-    "1951-12-25": "Christmas Day",
-    "1951-12-26": "26 December",
-    "1952-01-01": "New Year's Day",
-    "1952-04-11": "Good Friday",
-    "1952-04-14": "Easter Monday",
-    "1952-05-01": "1 May (Labour Day)",
-    "1952-12-25": "Christmas Day",
-    "1952-12-26": "26 December",
-    "1953-01-01": "New Year's Day",
-    "1953-04-03": "Good Friday",
-    "1953-04-06": "Easter Monday",
-    "1953-05-01": "1 May (Labour Day)",
-    "1953-12-25": "Christmas Day",
-    "1953-12-26": "26 December",
-    "1954-01-01": "New Year's Day",
-    "1954-04-16": "Good Friday",
-    "1954-04-19": "Easter Monday",
-    "1954-05-01": "1 May (Labour Day)",
-    "1954-12-25": "Christmas Day",
-    "1954-12-26": "26 December",
-    "1955-01-01": "New Year's Day",
-    "1955-04-08": "Good Friday",
-    "1955-04-11": "Easter Monday",
-    "1955-05-01": "1 May (Labour Day)",
-    "1955-12-25": "Christmas Day",
-    "1955-12-26": "26 December",
-    "1956-01-01": "New Year's Day",
-    "1956-03-30": "Good Friday",
-    "1956-04-02": "Easter Monday",
-    "1956-05-01": "1 May (Labour Day)",
-    "1956-12-25": "Christmas Day",
-    "1956-12-26": "26 December",
-    "1957-01-01": "New Year's Day",
-    "1957-04-19": "Good Friday",
-    "1957-04-22": "Easter Monday",
-    "1957-05-01": "1 May (Labour Day)",
-    "1957-12-25": "Christmas Day",
-    "1957-12-26": "26 December",
-    "1958-01-01": "New Year's Day",
-    "1958-04-04": "Good Friday",
-    "1958-04-07": "Easter Monday",
-    "1958-05-01": "1 May (Labour Day)",
-    "1958-12-25": "Christmas Day",
-    "1958-12-26": "26 December",
-    "1959-01-01": "New Year's Day",
-    "1959-03-27": "Good Friday",
-    "1959-03-30": "Easter Monday",
-    "1959-05-01": "1 May (Labour Day)",
-    "1959-12-25": "Christmas Day",
-    "1959-12-26": "26 December",
-    "1960-01-01": "New Year's Day",
-    "1960-04-15": "Good Friday",
-    "1960-04-18": "Easter Monday",
-    "1960-05-01": "1 May (Labour Day)",
-    "1960-12-25": "Christmas Day",
-    "1960-12-26": "26 December",
-    "1961-01-01": "New Year's Day",
-    "1961-03-31": "Good Friday",
-    "1961-04-03": "Easter Monday",
-    "1961-05-01": "1 May (Labour Day)",
-    "1961-12-25": "Christmas Day",
-    "1961-12-26": "26 December",
-    "1962-01-01": "New Year's Day",
-    "1962-04-20": "Good Friday",
-    "1962-04-23": "Easter Monday",
-    "1962-05-01": "1 May (Labour Day)",
-    "1962-12-25": "Christmas Day",
-    "1962-12-26": "26 December",
-    "1963-01-01": "New Year's Day",
-    "1963-04-12": "Good Friday",
-    "1963-04-15": "Easter Monday",
-    "1963-05-01": "1 May (Labour Day)",
-    "1963-12-25": "Christmas Day",
-    "1963-12-26": "26 December",
-    "1964-01-01": "New Year's Day",
-    "1964-03-27": "Good Friday",
-    "1964-03-30": "Easter Monday",
-    "1964-05-01": "1 May (Labour Day)",
-    "1964-12-25": "Christmas Day",
-    "1964-12-26": "26 December",
-    "1965-01-01": "New Year's Day",
-    "1965-04-16": "Good Friday",
-    "1965-04-19": "Easter Monday",
-    "1965-05-01": "1 May (Labour Day)",
-    "1965-12-25": "Christmas Day",
-    "1965-12-26": "26 December",
-    "1966-01-01": "New Year's Day",
-    "1966-04-08": "Good Friday",
-    "1966-04-11": "Easter Monday",
-    "1966-05-01": "1 May (Labour Day)",
-    "1966-12-25": "Christmas Day",
-    "1966-12-26": "26 December",
-    "1967-01-01": "New Year's Day",
-    "1967-03-24": "Good Friday",
-    "1967-03-27": "Easter Monday",
-    "1967-05-01": "1 May (Labour Day)",
-    "1967-12-25": "Christmas Day",
-    "1967-12-26": "26 December",
-    "1968-01-01": "New Year's Day",
-    "1968-04-12": "Good Friday",
-    "1968-04-15": "Easter Monday",
-    "1968-05-01": "1 May (Labour Day)",
-    "1968-12-25": "Christmas Day",
-    "1968-12-26": "26 December",
-    "1969-01-01": "New Year's Day",
-    "1969-04-04": "Good Friday",
-    "1969-04-07": "Easter Monday",
-    "1969-05-01": "1 May (Labour Day)",
-    "1969-12-25": "Christmas Day",
-    "1969-12-26": "26 December",
-    "1970-01-01": "New Year's Day",
-    "1970-03-27": "Good Friday",
-    "1970-03-30": "Easter Monday",
-    "1970-05-01": "1 May (Labour Day)",
-    "1970-12-25": "Christmas Day",
-    "1970-12-26": "26 December",
-    "1971-01-01": "New Year's Day",
-    "1971-04-09": "Good Friday",
-    "1971-04-12": "Easter Monday",
-    "1971-05-01": "1 May (Labour Day)",
-    "1971-12-25": "Christmas Day",
-    "1971-12-26": "26 December",
-    "1972-01-01": "New Year's Day",
-    "1972-03-31": "Good Friday",
-    "1972-04-03": "Easter Monday",
-    "1972-05-01": "1 May (Labour Day)",
-    "1972-12-25": "Christmas Day",
-    "1972-12-26": "26 December",
-    "1973-01-01": "New Year's Day",
-    "1973-04-20": "Good Friday",
-    "1973-04-23": "Easter Monday",
-    "1973-05-01": "1 May (Labour Day)",
-    "1973-12-25": "Christmas Day",
-    "1973-12-26": "26 December",
-    "1974-01-01": "New Year's Day",
-    "1974-04-12": "Good Friday",
-    "1974-04-15": "Easter Monday",
-    "1974-05-01": "1 May (Labour Day)",
-    "1974-12-25": "Christmas Day",
-    "1974-12-26": "26 December",
-    "1975-01-01": "New Year's Day",
-    "1975-03-28": "Good Friday",
-    "1975-03-31": "Easter Monday",
-    "1975-05-01": "1 May (Labour Day)",
-    "1975-12-25": "Christmas Day",
-    "1975-12-26": "26 December",
-    "1976-01-01": "New Year's Day",
-    "1976-04-16": "Good Friday",
-    "1976-04-19": "Easter Monday",
-    "1976-05-01": "1 May (Labour Day)",
-    "1976-12-25": "Christmas Day",
-    "1976-12-26": "26 December",
-    "1977-01-01": "New Year's Day",
-    "1977-04-08": "Good Friday",
-    "1977-04-11": "Easter Monday",
-    "1977-05-01": "1 May (Labour Day)",
-    "1977-12-25": "Christmas Day",
-    "1977-12-26": "26 December",
-    "1978-01-01": "New Year's Day",
-    "1978-03-24": "Good Friday",
-    "1978-03-27": "Easter Monday",
-    "1978-05-01": "1 May (Labour Day)",
-    "1978-12-25": "Christmas Day",
-    "1978-12-26": "26 December",
-    "1979-01-01": "New Year's Day",
-    "1979-04-13": "Good Friday",
-    "1979-04-16": "Easter Monday",
-    "1979-05-01": "1 May (Labour Day)",
-    "1979-12-25": "Christmas Day",
-    "1979-12-26": "26 December",
-    "1980-01-01": "New Year's Day",
-    "1980-04-04": "Good Friday",
-    "1980-04-07": "Easter Monday",
-    "1980-05-01": "1 May (Labour Day)",
-    "1980-12-25": "Christmas Day",
-    "1980-12-26": "26 December",
-    "1981-01-01": "New Year's Day",
-    "1981-04-17": "Good Friday",
-    "1981-04-20": "Easter Monday",
-    "1981-05-01": "1 May (Labour Day)",
-    "1981-12-25": "Christmas Day",
-    "1981-12-26": "26 December",
-    "1982-01-01": "New Year's Day",
-    "1982-04-09": "Good Friday",
-    "1982-04-12": "Easter Monday",
-    "1982-05-01": "1 May (Labour Day)",
-    "1982-12-25": "Christmas Day",
-    "1982-12-26": "26 December",
-    "1983-01-01": "New Year's Day",
-    "1983-04-01": "Good Friday",
-    "1983-04-04": "Easter Monday",
-    "1983-05-01": "1 May (Labour Day)",
-    "1983-12-25": "Christmas Day",
-    "1983-12-26": "26 December",
-    "1984-01-01": "New Year's Day",
-    "1984-04-20": "Good Friday",
-    "1984-04-23": "Easter Monday",
-    "1984-05-01": "1 May (Labour Day)",
-    "1984-12-25": "Christmas Day",
-    "1984-12-26": "26 December",
-    "1985-01-01": "New Year's Day",
-    "1985-04-05": "Good Friday",
-    "1985-04-08": "Easter Monday",
-    "1985-05-01": "1 May (Labour Day)",
-    "1985-12-25": "Christmas Day",
-    "1985-12-26": "26 December",
-    "1986-01-01": "New Year's Day",
-    "1986-03-28": "Good Friday",
-    "1986-03-31": "Easter Monday",
-    "1986-05-01": "1 May (Labour Day)",
-    "1986-12-25": "Christmas Day",
-    "1986-12-26": "26 December",
-    "1987-01-01": "New Year's Day",
-    "1987-04-17": "Good Friday",
-    "1987-04-20": "Easter Monday",
-    "1987-05-01": "1 May (Labour Day)",
-    "1987-12-25": "Christmas Day",
-    "1987-12-26": "26 December",
-    "1988-01-01": "New Year's Day",
-    "1988-04-01": "Good Friday",
-    "1988-04-04": "Easter Monday",
-    "1988-05-01": "1 May (Labour Day)",
-    "1988-12-25": "Christmas Day",
-    "1988-12-26": "26 December",
-    "1989-01-01": "New Year's Day",
-    "1989-03-24": "Good Friday",
-    "1989-03-27": "Easter Monday",
-    "1989-05-01": "1 May (Labour Day)",
-    "1989-12-25": "Christmas Day",
-    "1989-12-26": "26 December",
-    "1990-01-01": "New Year's Day",
-    "1990-04-13": "Good Friday",
-    "1990-04-16": "Easter Monday",
-    "1990-05-01": "1 May (Labour Day)",
-    "1990-12-25": "Christmas Day",
-    "1990-12-26": "26 December",
-    "1991-01-01": "New Year's Day",
-    "1991-03-29": "Good Friday",
-    "1991-04-01": "Easter Monday",
-    "1991-05-01": "1 May (Labour Day)",
-    "1991-12-25": "Christmas Day",
-    "1991-12-26": "26 December",
-    "1992-01-01": "New Year's Day",
-    "1992-04-17": "Good Friday",
-    "1992-04-20": "Easter Monday",
-    "1992-05-01": "1 May (Labour Day)",
-    "1992-12-25": "Christmas Day",
-    "1992-12-26": "26 December",
-    "1993-01-01": "New Year's Day",
-    "1993-04-09": "Good Friday",
-    "1993-04-12": "Easter Monday",
-    "1993-05-01": "1 May (Labour Day)",
-    "1993-12-25": "Christmas Day",
-    "1993-12-26": "26 December",
-    "1994-01-01": "New Year's Day",
-    "1994-04-01": "Good Friday",
-    "1994-04-04": "Easter Monday",
-    "1994-05-01": "1 May (Labour Day)",
-    "1994-12-25": "Christmas Day",
-    "1994-12-26": "26 December",
-    "1995-01-01": "New Year's Day",
-    "1995-04-14": "Good Friday",
-    "1995-04-17": "Easter Monday",
-    "1995-05-01": "1 May (Labour Day)",
-    "1995-12-25": "Christmas Day",
-    "1995-12-26": "26 December",
-    "1996-01-01": "New Year's Day",
-    "1996-04-05": "Good Friday",
-    "1996-04-08": "Easter Monday",
-    "1996-05-01": "1 May (Labour Day)",
-    "1996-12-25": "Christmas Day",
-    "1996-12-26": "26 December",
-    "1997-01-01": "New Year's Day",
-    "1997-03-28": "Good Friday",
-    "1997-03-31": "Easter Monday",
-    "1997-05-01": "1 May (Labour Day)",
-    "1997-12-25": "Christmas Day",
-    "1997-12-26": "26 December",
-    "1998-01-01": "New Year's Day",
-    "1998-04-10": "Good Friday",
-    "1998-04-13": "Easter Monday",
-    "1998-05-01": "1 May (Labour Day)",
-    "1998-12-25": "Christmas Day",
-    "1998-12-26": "26 December",
-    "1999-01-01": "New Year's Day",
-    "1999-04-02": "Good Friday",
-    "1999-04-05": "Easter Monday",
-    "1999-05-01": "1 May (Labour Day)",
-    "1999-12-25": "Christmas Day",
-    "1999-12-26": "26 December",
     "2000-01-01": "New Year's Day",
     "2000-04-21": "Good Friday",
     "2000-04-24": "Easter Monday",
     "2000-05-01": "1 May (Labour Day)",
     "2000-12-25": "Christmas Day",
     "2000-12-26": "26 December",
+    "2000-12-31": "Additional closing day",
     "2001-01-01": "New Year's Day",
     "2001-04-13": "Good Friday",
     "2001-04-16": "Easter Monday",
diff --git a/tests/countries/test_australia.py b/tests/countries/test_australia.py
index 948efb37e..6f683b80a 100644
--- a/tests/countries/test_australia.py
+++ b/tests/countries/test_australia.py
@@ -461,6 +461,17 @@ def test_national_day_of_mourning_for_queen_elizabeth_II(self):
         for holidays in self.subdiv_holidays.values():
             self.assertHolidayName(name, holidays, dt)
 
+    def test_special_holidays(self):
+        act_holidays = self.subdiv_holidays["ACT"]
+        qld_holidays = self.subdiv_holidays["QLD"]
+        wa_holidays = self.subdiv_holidays["WA"]
+        self.assertHoliday(act_holidays, "2020-04-20", "2021-04-25")
+        self.assertHoliday(qld_holidays, "2010-12-28", "2011-01-03", "2012-06-11")
+        self.assertNoNonObservedHoliday(
+            Australia(subdiv="QLD", observed=False, years=(2010, 2011)), "2010-12-28", "2011-01-03"
+        )
+        self.assertHoliday(wa_holidays, "2011-04-26")
+
     def test_all_holidays(self):
         holidays_found = set()
         for subdiv in Australia.subdivisions:
@@ -664,7 +675,7 @@ def test_holidays_2024(self):
             (AUG, 5): {"NT"},
             (AUG, 14): {"QLD"},
             (SEP, 27): {"VIC"},
-            (SEP, 30): {"WA"},
+            (SEP, 23): {"WA"},
             (OCT, 7): {"ACT", "NSW", "QLD", "SA"},
             (NOV, 5): {"VIC"},
             (DEC, 25): {"ACT", "NSW", "NT", "QLD", "SA", "TAS", "VIC", "WA"},
diff --git a/tests/countries/test_jordan.py b/tests/countries/test_jordan.py
new file mode 100644
index 000000000..7a3ab15ba
--- /dev/null
+++ b/tests/countries/test_jordan.py
@@ -0,0 +1,81 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see AUTHORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/python-holidays
+#  License: MIT (see LICENSE file)
+
+from unittest import TestCase
+
+from holidays.countries.jordan import Jordan, JO, JOR
+from tests.common import CommonCountryTests
+
+
+class TestJordan(CommonCountryTests, TestCase):
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass(Jordan)
+
+    def test_country_aliases(self):
+        self.assertAliases(Jordan, JO, JOR)
+
+    def test_2024(self):
+        self.assertHolidays(
+            Jordan(years=2024),
+            ("2024-01-01", "رأس السنة الميلادية"),
+            ("2024-02-08", "(تقدير) ليلة المعراج"),
+            ("2024-04-10", "(تقدير) عيد الفطر"),
+            ("2024-04-11", "(تقدير) عطلة عيد الفطر"),
+            ("2024-04-12", "(تقدير) عطلة عيد الفطر"),
+            ("2024-05-01", "عيد العمال"),
+            ("2024-05-25", "عيد الإستقلال"),
+            ("2024-06-15", "(تقدير) يوم عرفة"),
+            ("2024-06-16", "(تقدير) عيد الأضحى"),
+            ("2024-06-17", "(تقدير) عطلة عيد الأضحى"),
+            ("2024-06-18", "(تقدير) عطلة عيد الأضحى"),
+            ("2024-07-07", "(تقدير) رأس السنة الهجرية"),
+            ("2024-09-15", "(تقدير) عيد المولد النبوي"),
+            ("2024-12-25", "عيد الميلاد المجيد"),
+        )
+
+    def test_l10n_default(self):
+        self.assertLocalizedHolidays(
+            ("2024-01-01", "رأس السنة الميلادية"),
+            ("2024-02-08", "(تقدير) ليلة المعراج"),
+            ("2024-04-10", "(تقدير) عيد الفطر"),
+            ("2024-04-11", "(تقدير) عطلة عيد الفطر"),
+            ("2024-04-12", "(تقدير) عطلة عيد الفطر"),
+            ("2024-05-01", "عيد العمال"),
+            ("2024-05-25", "عيد الإستقلال"),
+            ("2024-06-15", "(تقدير) يوم عرفة"),
+            ("2024-06-16", "(تقدير) عيد الأضحى"),
+            ("2024-06-17", "(تقدير) عطلة عيد الأضحى"),
+            ("2024-06-18", "(تقدير) عطلة عيد الأضحى"),
+            ("2024-07-07", "(تقدير) رأس السنة الهجرية"),
+            ("2024-09-15", "(تقدير) عيد المولد النبوي"),
+            ("2024-12-25", "عيد الميلاد المجيد"),
+        )
+
+    def test_l10n_en_us(self):
+        self.assertLocalizedHolidays(
+            "en_US",
+            ("2024-01-01", "New Year's Day"),
+            ("2024-02-08", "Isra and Miraj (estimated)"),
+            ("2024-04-10", "Eid al-Fitr (estimated)"),
+            ("2024-04-11", "Eid al-Fitr Holiday (estimated)"),
+            ("2024-04-12", "Eid al-Fitr Holiday (estimated)"),
+            ("2024-05-01", "Labor Day"),
+            ("2024-05-25", "Independence Day"),
+            ("2024-06-15", "Arafat Day (estimated)"),
+            ("2024-06-16", "Eid al-Adha (estimated)"),
+            ("2024-06-17", "Eid al-Adha Holiday (estimated)"),
+            ("2024-06-18", "Eid al-Adha Holiday (estimated)"),
+            ("2024-07-07", "Islamic New Year (estimated)"),
+            ("2024-09-15", "Prophet's Birthday (estimated)"),
+            ("2024-12-25", "Christmas Day"),
+        )
diff --git a/tests/countries/test_poland.py b/tests/countries/test_poland.py
index bd7c4f725..e2bff3e07 100644
--- a/tests/countries/test_poland.py
+++ b/tests/countries/test_poland.py
@@ -138,7 +138,9 @@ def test_swieto_narodowe_trzeciego_maja(self):
 
     def test_narodowe_swieto_zwyciestwa_i_wolnosci(self):
         self.assertHoliday(f"{year}-05-09" for year in range(1946, 1951))
-        self.assertNoHoliday(f"{year}-05-09" for year in range(1925, 1946))
+        self.assertNoHoliday(
+            f"{year}-05-09" for year in set(range(1925, 1946)).difference({1929})
+        )  # Exclude Ascension day on 09/05/1929
         self.assertNoHoliday(f"{year}-05-09" for year in range(1951, 2050))
         self.assertNoHolidayName(
             "Narodowe Święto Zwycięstwa i Wolności", range(1925, 1946), range(1951, 2050)
@@ -146,11 +148,11 @@ def test_narodowe_swieto_zwyciestwa_i_wolnosci(self):
 
     def test_wniebowstapienie_panskie(self):
         self.assertHoliday(
-            "1930-05-30",
-            "1934-05-11",
-            "1939-05-19",
-            "1945-05-11",
-            "1950-05-19",
+            "1930-05-29",
+            "1934-05-10",
+            "1939-05-18",
+            "1945-05-10",
+            "1950-05-18",
         )
         self.assertNoHolidayName("Wniebowstąpienie Pańskie", range(1951, 2050))
 
diff --git a/tests/countries/test_south_africa.py b/tests/countries/test_south_africa.py
index 6844ea684..e9d592b3a 100644
--- a/tests/countries/test_south_africa.py
+++ b/tests/countries/test_south_africa.py
@@ -58,6 +58,7 @@ def test_special_holidays(self):
             "2016-08-03",  # Election Day 2016
             "2019-05-08",  # Election Day 2019
             "2021-11-01",  # Election Day 2019
+            "2024-05-29",  # Election Day 2024
         )
 
     def test_new_years_day(self):
diff --git a/tests/financial/test_european_central_bank.py b/tests/financial/test_european_central_bank.py
index ae1b1ab0b..dccdbbd15 100644
--- a/tests/financial/test_european_central_bank.py
+++ b/tests/financial/test_european_central_bank.py
@@ -10,8 +10,6 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from datetime import date
-from datetime import timedelta as td
 from unittest import TestCase
 
 from holidays.financial.european_central_bank import EuropeanCentralBank, ECB, TAR
@@ -21,67 +19,58 @@
 class TestEuropeanCentralBank(CommonFinancialTests, TestCase):
     @classmethod
     def setUpClass(cls):
-        super().setUpClass(EuropeanCentralBank)
+        super().setUpClass(EuropeanCentralBank, years=range(2000, 2100))
 
     def test_market_aliases(self):
         self.assertAliases(EuropeanCentralBank, ECB, TAR)
 
+    def test_no_holidays(self):
+        self.assertNoHolidays(EuropeanCentralBank(years=1999))
+
+    def test_special_holidays(self):
+        self.assertHoliday("2000-12-31")
+
     def test_new_years(self):
-        for year in range(1974, 2100):
-            dt = date(year, 1, 1)
-            self.assertIn(dt, self.holidays)
-            self.assertNotIn(dt + td(days=-1), self.holidays)
+        self.assertHolidayName("New Year's Day", (f"{year}-01-01" for year in range(2000, 2100)))
 
     def test_good_friday(self):
-        for dt in (
-            date(1900, 4, 13),
-            date(1901, 4, 5),
-            date(1902, 3, 28),
-            date(1999, 4, 2),
-            date(2000, 4, 21),
-            date(2010, 4, 2),
-            date(2018, 3, 30),
-            date(2019, 4, 19),
-            date(2020, 4, 10),
-        ):
-            self.assertIn(dt, self.holidays)
-            self.assertNotIn(dt + td(days=-1), self.holidays)
-            self.assertNotIn(dt + td(days=+1), self.holidays)
+        dt = (
+            "2000-04-21",
+            "2010-04-02",
+            "2018-03-30",
+            "2019-04-19",
+            "2020-04-10",
+            "2021-04-02",
+            "2022-04-15",
+            "2023-04-07",
+            "2024-03-29",
+        )
+        self.assertHolidayName("Good Friday", dt)
 
     def test_easter_monday(self):
-        for dt in (
-            date(1900, 4, 16),
-            date(1901, 4, 8),
-            date(1902, 3, 31),
-            date(1999, 4, 5),
-            date(2000, 4, 24),
-            date(2010, 4, 5),
-            date(2018, 4, 2),
-            date(2019, 4, 22),
-            date(2020, 4, 13),
-        ):
-            self.assertIn(dt, self.holidays)
-            self.assertNotIn(dt + td(days=-1), self.holidays)
-            self.assertNotIn(dt + td(days=+1), self.holidays)
+        dt = (
+            "2000-04-24",
+            "2010-04-05",
+            "2018-04-02",
+            "2019-04-22",
+            "2020-04-13",
+            "2021-04-05",
+            "2022-04-18",
+            "2023-04-10",
+            "2024-04-01",
+        )
+        self.assertHolidayName("Easter Monday", dt)
 
     def test_labour_day(self):
-        for year in range(1900, 2100):
-            dt = date(year, 5, 1)
-            self.assertIn(dt, self.holidays)
-            self.assertNotIn(dt + td(days=-1), self.holidays)
-            self.assertNotIn(dt + td(days=+1), self.holidays)
+        self.assertHolidayName(
+            "1 May (Labour Day)", (f"{year}-05-01" for year in range(2000, 2100))
+        )
 
     def test_christmas_day(self):
-        for year in range(1900, 2100):
-            dt = date(year, 12, 25)
-            self.assertIn(dt, self.holidays)
-            self.assertNotIn(dt + td(days=-1), self.holidays)
+        self.assertHolidayName("Christmas Day", (f"{year}-12-25" for year in range(2000, 2100)))
 
     def test_26_december_day(self):
-        for year in range(1900, 2100):
-            dt = date(year, 12, 26)
-            self.assertIn(dt, self.holidays)
-            self.assertNotIn(dt + td(days=+1), self.holidays)
+        self.assertHolidayName("26 December", (f"{year}-12-26" for year in range(2000, 2100)))
 
     def test_2015(self):
         self.assertHolidays(