The following Union Army units and commanders fought in the Seven Days Battles (from June 25 to July 1, 1862) of the American Civil War. Order of battle compiled from the army organization-return of casualties during the battle [1] and the reports. [2] [3] The Confederate order of battle is listed separately.
MG George B. McClellan, Commanding
General Staff
General Headquarters
Division | Brigade | Regiments and Others |
---|---|---|
First Division |
1st Brigade |
|
2nd Brigade
[4]
|
| |
3rd Brigade |
| |
Artillery
|
| |
Second Division
|
1st Brigade
|
|
2nd Brigade |
| |
3rd Brigade |
| |
Artillery |
| |
Artillery Reserve |
| |
Cavalry |
|
BG Samuel P. Heintzelman (w - Glendale)
Division | Brigade | Regiments and Others |
---|---|---|
Second Division |
1st Brigade |
|
2nd Brigade |
| |
3rd Brigade
|
| |
Artillery |
| |
Third Division |
1st Brigade |
|
2nd Brigade |
| |
3rd Brigade |
| |
Artillery |
| |
Artillery Reserve |
| |
Cavalry |
Division | Brigade | Regiments and Others |
---|---|---|
First Division |
1st Brigade |
|
2nd Brigade |
| |
3rd Brigade |
| |
Artillery |
| |
Second Division
|
1st Brigade |
|
2nd Brigade |
| |
Artillery |
| |
Artillery Reserve
|
| |
Cavalry
|
|
Division | Brigade | Regiments and Others |
---|---|---|
First Division |
1st Brigade |
|
2nd Brigade |
| |
3rd Brigade |
| |
Artillery
|
| |
Sharpshooters
|
||
Second Division
|
1st Brigade |
|
2nd Brigade
|
| |
3rd Brigade
|
| |
Artillery
|
| |
Third Division ( Pennsylvania Reserves)
|
1st Brigade
|
|
2nd Brigade
|
| |
3rd Brigade |
| |
Artillery
|
| |
Cavalry
|
| |
Cavalry |
Division | Brigade | Regiments and Others |
---|---|---|
First Division |
1st Brigade |
|
2nd Brigade |
| |
3rd Brigade
|
| |
Artillery
|
| |
Second Division |
1st Brigade |
|
2nd Brigade
|
| |
3rd Brigade |
| |
Artillery
|
| |
Cavalry |
| |
Cavalry |
|
Col Henry J. Hunt
Brigade | Batteries |
---|---|
First Brigade (
Horse Artillery)
|
|
Second Brigade
|
|
Third Brigade
|
|
Fourth Brigade
|
|
Fifth Brigade
|
|
Unattached Sixth Brigade |
|
Siege Train
|
|
Division | Brigade | Regiments and Others |
---|---|---|
Cavalry Reserve | ||
First Brigade
|
| |
Second Brigade
|
|
Brigade | Regiments and Others |
---|---|
Casey's Command (at White House Landing)
|
|