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.
... Reform der Hegelschen Philosophie (1852)
Wissenschaft der logischen Idee (1858-59), with a supplement (Epilegomena, 1862)
Hegels Naturphilosophie und die Bearbeitung ...