Famous Deaths
- Jean Jacques d'Ortous de Mairan, French geophysicist, dies at 92
1771 Highlights
About February 20, 1771
Day of the Week: Wednesday
How Long Ago? 252 years, 7 months and 6 days
Leap Year: No
Star Sign: Pisces
20-29
30-39
40-49
50-59
80-89
Over 90