Famous Birthdays
- Jean Perrin, French physicist, studied Brownian motion (Nobel 1926), born in Lille, France (d. 1942)
- Thomas W. Lamont, American banker; father of Corliss Lamont; great-grandfather of Ned Lamont (d. 1948)
1870 Highlights
About September 30, 1870
Day of the Week: Friday
How Long Ago? 153 years and 1 day
Leap Year: No
Star Sign: Libra
