The Story of the Calendar Gregorian Calendar Adopted October 4, 1582
1582 Calendar October Story. Web in 1582, pope gregory xiii introduced the gregorian calendar. Prior to this, most of the roman world and europe.
Web in 1582, pope gregory xiii introduced the gregorian calendar. Prior to this, most of the roman world and europe.
Web in 1582, pope gregory xiii introduced the gregorian calendar. Prior to this, most of the roman world and europe. Web in 1582, pope gregory xiii introduced the gregorian calendar.
