The regiment was attached to 1st Brigade, 3rd Division, IV Corps, Army of the Potomac, to June 1862.

2nd Brigade, 2nd Division, XVIII Corps, Department of North Carolina, to February 1863.

1st Brigade, 2nd Division, XVIII Corps, Department of the South, to April 1863.

2nd Brigade, Folly Island, South Carolina, X Corps, to July 1863.

1st Brigade, Folly Island, South Carolina, X Corps, July 1863.

2nd Brigade, 1st Division, Morris Island, South Carolina, X Corps, July 1863.

3rd Brigade, Morris Island, South Carolina, X Corps, to November 1863.

2nd Brigade, Morris Island, South Carolina, X Corps, to January 1864.

2nd Brigade, 1st Division, X Corps, Army of the James, Department of Virginia and North Carolina, to May 1864.

Moved to Fortress Monroe August 16–22, then to Yorktown, Va., September 18.

Skirmish at Wood's Cross Roads, Gloucester Court House, December 14.

Moved to Beaufort, N.C., December 26, then to Port Royal, S.C., January 28–31.

Duty on Morris Island and operations against Charleston until April 1864.

Butler's operations on south side of the James River and against Petersburg and Richmond May 4–28.

Siege operations against Petersburg and Richmond June 16, 1864, to April 2, 1865.

Moved to Petersburg front August 26, and duty there in trenches until September 27.