Army of the Potomac
The battery was attached to McDowell's Division, Army of the Potomac, to March 1862. 3rd Division, I Corps, Army of the Potomac, to April 1862. Artillery, King's Division, Department of the Rappahannock, to June 1862. Artillery, 1st Division, III Corps, Army of Virginia, to September 1862. Artillery, 1st Division, I Corps, Army of the Potomac, to May 1863. 3rd Volunteer Brigade, Artillery Reserve, Army of the Potomac, to October 1863. Artillery Brigade, III Corps, Army of the Potomac, to March 1864. Artillery Brigade, II Corps, Army of the Potomac, to June 1865.