United States Army > Army of Virginia > 1st Corps
< to August • September 1862
Commanded by Brigadier General Adolph Von Steinwehr
Transferred to the Army of the Potomac as elements of the Eleventh Corps, September 26, 1862
| First Brigade | Colonel John A. Koltes | |
| 29th New York Infantry Regiment | Colonel Clemens Soest | to 11 Corps 2 Div. 1 Brig. |
| 68th New York Infantry Regiment | Colonel Robert G. Betge Colonel Gotthilf Boury DeIvernois |
to 11 Corps 3 Div. 2 Brig. |
| 73rd Pennsylvania Infantry Regiment | Lieutenant Colonel William Moore | to 11 Corps 2 Div. 1 Brig. |
| Cavalry and Artillery | ||
| 6th Ohio Cavalry Regiment | Colonel William R. Lloyd | to 11 Corps Cavalry |
| 3rd West Virginia Cavalry | ||
| 1st New York Artillery, Battery I | to 3 Div. Artillery | |
| 13th New York Independent Battery | to 11 Corps 1 Div. | |
| West Virginia Artillery, Battery C | to 3 Div. Artillery | |