U.S. Army - Army of the Potomac

Second Army Corps

Major General Andrew A. Humphreys

First Division

Brigadier General Nelson A. Miles

1st Brigade

Colonel G. W. Scott (to 3/17)

Brevet Bde. Gen. G. N. Macy (after 3/17)

2nd Brigade

Colonel R. Nugent

3rd Brigade

Brevet Brigadier General H. J. Madill

4th Brigade

Lt. Colonel J. Ramsey

Second Division

Bde. General William Hays

1st Brigade

Colonel W. L. Olmstead (except 3/1 - 3/14)

Colonel G. W. West (3/1 - 3/14)

2nd Brigade

Colonel J. P. McIvor

Third Division

Brigadier General Regis DeTrobriand (to 3/2)

Brigadier General Gershom Mott (after 3/2)

1st Brigade

Bvt. Bde. Gen. G. W. West (until 3/2)

Bde. Gen. R. DeTrobriand (after 3/2)

2nd Brigade

Bde. Gen. Byron R. Pierce

3rd Brigade

Colonel Francis Price

Artillery Brigade

6th Maine Indpendent Battery

to Army Artillery Reserve

10th Massachusetts Battery

1st New Hampshire Battery

1st New Jersey Artillery, Battery B

1st New York Artillery, Battery G

4th New York Heavy Artillery, Co. C

to Army Artillery Reserve

4th New York Heavy Artillery, Co. L

to Army Artillery Reserve

11th New York Independent Battery

12th New York Independent Battery

to Army Artillery Reserve

1st Rhode Island Artillery, Battery B

4th United States Artillery, Battery K

5th United States Artillery, Batteries C&K

to Army Artillery Reserve