E. M. Gregory
Col. 91st Penn. Infantry | Dec. 7, 1863, to Dec., 1863. | 3d Brigade, 2d Division, Fifth Army Corps, Army of the Potomac | |
Col. 91st Penn. Infantry | Feb. 12, 1863, to March 28, 1863. | 1st Brigade, 3d Division, Fifth Army Corps, Army of the Potomac | |
Col. 91st Penn. Infantry | Feb. 25, 1865, to June 28, 1865. | 2d Brigade, 1st Division, Fifth Army Corps, Army of the Potomac | |
Col. 91st Penn. Infantry | Jan. 27, 1863, to Feb. 12, 1863. | 3d Division, Fifth Army Corps, Army of the Potomac | |
Col. 91st Penn. Infantry | Jan., 1863, to Jan. 27, 1863. | 1st Brigade, 3d Division, Fifth Army Corps, Army of the Potomac | |
Col. 91st Penn. Infantry | July 3, 1864, to Jan. 22, 1865. | 2d Brigade, 1st Division, Fifth Army Corps, Army of the Potomac | |
Col. 91st Penn. Infantry | June 6, 1864, to June 20, 1864. | 1st Brigade, 2d Division, Fifth Army Corps, Army of the Potomac |