U.S. Army - Army of the Potomac

Fifth Army Corps

Major General Charles Griffin

First Division

Brigadier General Joshua L. Chamberlain

First Brigade

Bvt. Bde. Gen. A. L. Pearson

Second Brigade

Colonel E. M. Gregory

Third Brigade

Colonel J. C. Edmonds (until 6/29)

Colonel Ellis Spear (6/29)

Second Division

Brigadier General Romeyn B. Ayres

First Brigade

Bde. Gen Joseph Hayes

Second Brigade

Colonel A. W. Dennison

Third Brigade

Bvt. Bde. Gen. James Gwynn

Third Division

Brigadier General Samuel W. Crawford

First Brigade

Colonel Henry A. Morrow

Second Brigade

Bde. Gen. Henry Baxter

Third Brigade

Colonel A. R. Root

Artillery Brigade

3rd Massachusetts Battery

mustered out 6/12

5th Massachusetts Battery

mustered out 6/12

9th Massachusetts Battery

mustered out 6/6

1st New York Artillery, Battery B

mustered out 6/18

1st New York Artillery, Battery C

mustered out 6/17

1st New York Artillery, Battery D

Captain Jas. B. Hazleton

mustered out 6/16

1st New York Artillery, Battery E

mustered out 6/6

1st New York Artillery, Battery H

mustered out 6/19

1st New York Artillery, Battery L

Captain George Beck

mustered out 6/17

1st Pennsylvania Artillery, Battery B

mustered out 6/17

4th United Artillery, Battery B

to Department of Washington

5th United Artillery, Battery D

to Department of Washington