Famous Birthdays
- Jean-Charles de Borda, French mathematician, physicist, political scientist, and sailor, born in Dax, France (d. 1799)
About May 4, 1733
Calendar: Julian 
Day of the Week: Friday
Calendar: Gregorian 
Day of the Week: Monday
How Long Ago? 291 years, 2 months and 29 days
Leap Year: No
Star Sign: Taurus