| Event | War |
| 2 battles are fought at Bull Run | |
| The surrender takes place at Appomattox Courthouse | |
| Fort Sumter is attacked and surrenders | |
| Benedict Arnold is discovered to be a traitor | |
| The Battle of Antietam leads to 23,000 casualties | |
| The Battle of Bunker Hill leads to great losses on both sides | |
| An attempt to invade Canada fails | |
| Fort Ticonderoga is captured without a shot being fired | |
| Savannah, Georgia is attacked and sieged | |
| The two sides fight in the Seven Days' Battle | |
| The Battle of Saratoga becomes turning point in war | |
| The Siege of Vicksburg leads to surrender | |
| West Virginia is admitted as a state | |
| Lafayette brings French troops | |
| The Siege of Yorktown leads to surrender | |
| 2 battles are fought at Bull Run | |
| The surrender takes place at Appomattox Courthouse | |
| Fort Sumter is attacked and surrenders | |
| Benedict Arnold is discovered to be a traitor | |
| The Battle of Antietam leads to 23,000 casualties | |
| The Battle of Bunker Hill leads to great losses on both sides | |
| An attempt to invade Canada fails | |