Famous Birthdays
- Georg Mohr, Danish mathematician who proved the Mohr–Mascheroni theorem, born in Copenhagen. Denmark (d. 1697)
About April 1, 1640
Day of the Week: Sunday
How Long Ago? 384 years, 1 month and 11 days
Leap Year: Yes
Star Sign: Aries
Authors
Civil Rights Activists
Inventors
Kings
Revolutionaries
Scientists