Historical Events
- Cornishman Sir Humphry Davy patents miner's safety lamp
Famous Birthdays
- Karl Weierstrass, German mathematician (theory of functions), born in Ostenfelde, Germany (d. 1897)
Famous Deaths
- Daniel Belknap, American composer, dies at 44
1815 Highlights
About October 31, 1815
Day of the Week: Tuesday
How Long Ago? 207 years, 4 months and 25 days
Leap Year: No
Star Sign: Scorpio
