United States Army > Army of the Potomac > 1st Corps


< to July • August 1863 • to September >

Commanded by:
Brigadier General Lysander Cutler (until 8/5)
Brigadier General H. S. Briggs (8/5 – 8/23)
Brigadier General J. C. Rice (after 8/23)

First Brigade (“Iron Brigade”) Colonel William W. Robinson
19th Indiana Infantry Regiment
24th Michigan Infantry Regiment
1st New York Sharpshooter Battalion
167th Pennsylvania Infantry Regiment Colonel Joseph D. Davis  mustered out August 12
2nd Wisconsin Infantry Regiment
6th Wisconsin Infantry Regiment
7th Wisconsin Infantry Regiment

Second Brigade

Colonel Edward B. Fowler (to 8/15)
Colonel George H. Biddle
7th Indiana Infantry Regiment Colonel Ira G. Grover
14th New York State Militia (84th N.Y.) Colonel Edward B. Fowler
76th New York Infantry Regiment Colonel Charles E. Livingston
95th New York Infantry Regiment Colonel George H. Biddle (to 8/15)
147th New York Infantry Regiment Major George Harney
56th Pennsylvania Infantry Regiment Colonel John W. Hofmann