As Iranians celebrate the Persian New Year, explore the fascinating calendars still used around the world—shaped by sun, moon ...

This year, April Fools' Day falls on Tuesday, April 1. The origins of April Fools' Day dates back to the 16th century, and ...

But when exactly Easter Sunday occurs during the season changes each year. In 2025, the holiday is April 20, which is one of ...

Imagine going to bed October 4, 1582, only to wake up the next morning and find out it was October 15. No, this was not a ...

For example, the Julian date for December 11 ... 3268. Contrast with "Gregorian date," which is the common calendar notation of month, day and year. THIS DEFINITION IS FOR PERSONAL USE ONLY.

With the Gregorian calendar, It is celebrated between March 21 and April 25. In the Eastern Orthodox Church, which uses the Julian calendar, it can be celebrated between April 4 and May 8.

Just like the current calendar, the Julian calendar had 365 days ... The change to the Gregorian calendar is also the reason the new tax year starts on 6 April. Get the latest financial news ...

According to the Old Farmer’s Almanac, it is a “movable feast” that can happen between March 22 and April 25 on the Gregorian calendar. On the Julian calendar, used by the Eastern Orthodox ...

It is marked as January 1 in the Julian calendar, which was used before the Gregorian calendar. Some countries, including Italy, Poland, Portugal, and Spain, accepted the Gregorian calendars ...

The origins of April Fools' Day dates back to the 16th century, and came about when France switched from the Julian calendar to the Gregorian calendar. The calendar switch happened on April 1 ...