| A | B |
| Gettysburg | Turning point of the war (Union victory) |
| Atlanta | City burned by Sherman's troops |
| 1st Battle of Bull RUn | first battle of the war (southern victory) |
| Fort Sumter | First shots fired (by the South) |
| Glorietta Pass | Battle fought in New Mexico |
| Shiloh | Long and bloody battle in Tennessee |
| Petersburg | Long siege/battle at end of war |
| Antietam | Bloodiest one day battle in U.S. history |
| Vicksburg | Turning point battle in the west, secured the Mississippi River |
| Union Blockade | Naval ships stopped southern ships |