9 h 4 m, 17 set 1862 ano - Battle of Antietam: Sep 17, 1862
Descrição:
This was the bloodiest day in American history. In this battle, the Confederate army was forced to retreat back across the Potomac river.
Adicionado na linha do tempo:
Data:
9 h 4 m, 17 set 1862 ano
Agora
~ 161 years ago