Famous Birthdays
- Paul Ehrenfest, Austrian-Dutch theoretical physicist (phase transition, Ehrenfest theorem), born in Vienna, Austro-Hungarian Empire (d. 1933)
1880 Highlights
About January 18, 1880
Day of the Week: Sunday
How Long Ago? 141 years, 6 months and 15 days
Leap Year: Yes
Star Sign: Capricorn
