Poland's Orthodox Christian community is preparing to celebrate Christmas on Tuesday, following the Julian calendar.

The year 2026 has commenced according to the Gregorian calendar, which is widely used across the globe. However, the origins ...

The Gregorian calendar, followed across most of the parts of world today, was introduced more than 400 years ago by Pope ...

Established in 622 CE, the Islamic calendar, the Raʿs as-Sanah al-Hijrīyah, is the first day of the Islamic new year, which falls on the first month, Muharram. It is celebrated with a public holiday ...

For those who observe Orthodox Christmas, the celebration begins Wednesday. Following the Julian calendar, some Orthodox ...