U.S. Army - Deptartment of the Shenandoah

First Division

Brigadier General Alpheus Williams

Recreated April 4, 1862 from Banks' 5th Army Corps of the Army of the Potomac

First Brigade

Colonel Dudley Donnelly

5th Connecticut Infantry Regiment

28th New York Infantry Regiment

28th Pennsylvania Infantry Regiment

46th Pennsylvania Infantry Regiment

Colonel Joseph F. Knipe

1st Maryland Infantry Regiment

Colonel John R. Kenley

10th Maine Infantry Regiment

Second Brigade

Brigadier General J. J. Abercrombie (until 4/30)

Brigadier General George Hartsuff (after 4/30)

12th Indiana Infantry Regiment

16th Indiana Infantry Regiment

12th Massachusetts Infantry Regiment

13th Massachusetts Infantry Regiment

9th New York State Militia Regiment

Third Brigade

Colonel George Gordon

27th Indiana Infantry Regiment

2nd Massachusetts Infantry Regiment

29th Pennsylvania Infantry Regiment

3rd Wisconsin Infantry Regiment

Artillery

1st New York Light Artillery, Battery M

1st Pennsylvania Lt. Artillery, Battery F

Pennsylvania Independent Battery E

Pennsylvania Independent Battery F

4th United States Artillery, Battery F