Battle of Bull Run/ Manassas:
First major battle of the Civil War, which ended in a Confederate victory.
Seven Days' Battles:
A series of clashes that forced the Union army back from Richmond. A confederate victory.
Second Battle of Bull Run:
A three day battle in which the Union army was assaulted by Confederate forces. It resulted in a Confederate victory.
Battle of Antietam:
The bloodiest single-day battle of the Civil War. General Lee's army was devastated. A Union victory.
