Captain Francis Irsch of the 45th New York Infantry took command of four 11th Corps companies and advanced under heavy fire to help defeat an attack on the 1st Corps by Colonel Edward O’Neal’s Alabama brigade. (Heritage Auctions)
Captain Francis Irsch of the 45th New York Infantry took command of four 11th Corps companies and advanced under heavy fire to help defeat an attack on the 1st Corps by Colonel Edward O’Neal’s Alabama brigade. (Heritage Auctions)