The Gregorian calendar is internationally the most widely used civil calendar It is named after Pope Gregory XIII, who introduced it in October 1582. The calender was adopted by the countries from 1582 (Venice) to 1918 (Russia)
The Weakday app displays the weak day of a given date and even display the year in roman digits.
- 17.6 MB
- Update Date:
- Anders Falck
Safe to Download