Yom Kippur
Kwanzaa is a Jewish holiday celebrated in december.
Its a Jewish holiday, celebrated by lighting the menorah and saying the appropriate blessings and prayers.
yomkipur.
THANKSGIVING WAS THE FIRST HOLIDAY THAT AMERICANS CELEBRATED. WHOO HOO
Lard for beans holiday!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
NOT thanksgiving, this was made a holiday by Abe Lincoln.
Yom Kippur
PASSOVER is the Jewish holiday celebrated unanimously with a Seder, which is an organized prayer, social interaction, and meal. In the Mizrahi Jewish Communities, there is often also a seder for Rosh Hashanah.
Most people think Kwanzaa is and African holiday, but it actually started in North America, and is predominantly celebrated by African Americans. Christmas was traditionally a Christian holiday because that was when Jesus was supposedly born. It is celebrated in most countries that have significant Christian populations as a holy and/or a commercial Holiday. Hanukkah, also spelled Chanukah, is a Jewish holiday commemorating the Jewish victory against the Assyrian-Greeks in the Maccabean War of 165 BCE. It is celebrated by Jews in all countries they live in.
Hanukkah is the holiday. It's celebrated by Jewish people.
As far as the first religious holiday that was celebrated, the most supported holiday is the Jewish Passover. However, the oldest holiday that was celebrated is New Years which is a celebration that begun around 4,000 years ago, celebrated by the ancient Babylonians.