Historical Events
- 1st air-conditioned ship (Mariposa) launched
Famous Birthdays
- "Papa" Dee Allen, American percussionist (War - "Cisco Kid"; "The World Is A Ghetto"), born in Wilmington, Delaware (d. 1988)
Famous Deaths
- Oskar Minkowski, German Biologist (pancreas and diabetes), dies at 73
1931 Highlights
About July 18, 1931
Day of the Week: Saturday
How Long Ago? 91 years, 10 months and 21 days
Leap Year: No
Generation: Silent Generation
Chinese Zodiac: Goat/Sheep
Star Sign: Cancer
