T. F. Gallagher
Col. 11th Penn. Reserves | Sept. 1, 1862, to Sept. 12, 1862. | 3d Brigade, 3d Division, Third Army Corps, Army of Virginia | |
Col. 11th Penn. Reserves | Sept. 12, 1862, to Sept. 14, 1862. | 3d Brigade, 3d Division, Second Army Corps, Army of the Potomac |