U.S. Army - Army of the Potomac - Fifth Army Corps

Third Division

Brigadier General Samuel W. Crawford

First Brigade

Colonel William McCandless

1st Pensylvania Reserves Regiment

Colonel William C. Talley

2nd Pensylvania Reserves Regiment

Lt. Colonel George A. Woodward

6th Pensylvania Reserves Regiment

Lt. Colonel Wellington H. Ent

1st Pennsylvania Rifles (13th Reserves)

Colonel Charles F. Taylor (k 7/2)

Major William R. Hartshorne (after 7/2)

Third Brigade

Colonel Joseph W. Fisher

5th Pensylvania Reserves Regiment

Lt. Colonel George Dare

9th Pensylvania Reserves Regiment

Lt. Colonel James M. Snodgrass

10th Pensylvania Reserves Regiment

Colonel Adironiram J. Warner

11th Pensylvania Reserves Regiment

Colonel Samuel M. Jackson

12th Pensylvania Reserves Regiment

Colonel Martin D. Hardin