The regiment was attached to Slough's Brigade, Defenses of Washington, D.C., May 1862.
Slough's 2nd Brigade, Sigel's Division, Department of the Shenandoah, to June 1862.
2nd Brigade, 2nd Division, II Corps, Army of Virginia, to August 1862.
3rd Brigade, 2nd Division, II Corps, Army of Virginia, to September 1862.
3rd Brigade, 2nd Division, XII Corps, Army of the Potomac, to October 1862.
Defenses of Baltimore, Maryland, VIII Corps, Middle Department, to January 1863.
2nd Brigade, 4th Division, V Corps, Army of the Potomac, to August 1864.
Pope's Campaign in northern Virginia August 16-September 2.
Boydton Plank Road, Hatcher's Run, October 27–28.
Dabney's Mills, Hatcher's Run, February 5–7, 1865.