11 In Sweden in the leap year 1712, the country marked February 29 and 30! Two extra days were added to the calendar to move from the Swedish calendar to the Julian one. 12 Someone born on ...
Every four years, an extra day is added to the calendar, But even with leap day, the math doesn't exactly, well, math.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback