1782 - In Ohio the Gnadenhutten massacre[?] of Native Americans takes place in which 29 men, 27 women, and 34 children were killed by white militiamen in retaliation for raids carried out by another Native American group.
...
1 Events
2 Births
3 Deaths
4 Holidays and observances
Events
1618 - Johannes Kepler discovers the third law of planetary motion (he soon rejects the idea after ...