E. O. C. Ord
| Brigadier General | Apr. 4, 1862, to May 16, 1862. | 3d Brigade, 2d Division, Department of the Rappahannock | |
| Brigadier General | March 13, 1862, to April 4, 1862. | 3d Brigade, 2d Division, First Army Corps, Army of the Potomac | |
| Brigadier General | May 16, 1862, to June 10, 1862. | Ord's Division, Department of the Rappahannock | |
| Brigadier General | Oct. 3, 1861, to March 13, 1862. | 3d Brigade, McCall's Division, Army of the Potomac | |
| Major General | Aug. 27, 1864, to Sept. 5, 1864. | Department of Virginia and North Carolina | |
| Major General | Dec. 14, 1864, to Dec. 24, 1864. | Department of Virginia and North Carolina | |
| Major General | Dec. 3, 1864, to Dec. 6, 1864. | Twenty-Fourth Army Corps, Army of the James | |
| Major General | Jan. 31, 1865, to Apr. 16, 1865. | Department of Virginia | |
| Major General | Jan. 8, 1865, to Jan. 31, 1865. | Department of Virginia and North Carolina | |
| Major General | July 21, 1864, to Sept. 4, 1864. | Eighteenth Army Corps, Department of Virginia and North Carolina | |
| Major General | July 21, 1864, to Sept. 4, 1864. | Eighteenth Army Corps, Army of the James | |
| Major General | Sept. 22, 1864, to Sept. 29, 1864. | Eighteenth Army Corps, Department of Virginia and North Carolina | |
| Major General | Sept. 22, 1864, to Sept. 29, 1864. | Eighteenth Army Corps, Army of the James |
