Historical Events
- Hen in Rome lays a uniquely patterned egg, later believed to have predicted the arrival of the Kirch/Newton "Great Comet of 1680"
Famous Deaths
- Thomas Bartholin, Danish physician, mathematician, and theologian (b. 1616)
1680 Highlights
About December 4, 1680
Day of the Week: Wednesday
How Long Ago? 342 years, 6 months and 2 days
Leap Year: Yes
Star Sign: Sagittarius