The Battle of Antietam The Battle of Antietam was fought on September 17, 1862. The United States Army of the Potomac led by General George B. McClellan fought against the Confederate Army of Northern Virginia led by General Robert E. Lee. The battle was fought along the Antietam Creek near Sharpsburg, Maryland. Both of the armies were densely concentrated in the Sharpsburg area, and it was a very bloody battle. The Union Army lost over twelve thousand …showed first 75 words of 819 total…

…showed last 75 words of 819 total…