U.S. Army - Army of the Potomac - Third Corps

Second Division

Brigadier General Daniel E. Sickles

First Brigade

Brigadier General J. B. Carr

1st Massachusetts Infantry Regiment

Lt. Colonel Clark B. Baldwin

Colonel Napoleon B. McLaughlen

Colonel William Blaisdell

Colonel Thomas R. Tannatt

Colonel Gilman Marston

Colonel Robert McAllister

120th New York Infantry Regiment

Colonel George H. Sharpe

to 2nd Bde. (see below)

26th Pennsylvania Infantry Regiment

Lt. Colonel Benjamin C. Tilghman

Second Brigade

Colonel George B. Hall (until 12/24)

Bde. Gen. J. W. Revere

70th New York Infantry Regiment

Colonel J. Egbert Farnum

71st New York Infantry Regiment

Major Thomas Rafferty

72nd New York Infantry Regiment

Colonel William O. Stevens

73rd New York Infantry Regiment

Colonel William R. Brewster

74th New York Infantry Regiment

Lt. Colonel William H. Lounsbury

120th New York Infantry Regiment

Colonel George H. Sharpe

from 1st Bde. (see above)

Third Brigade

Colonel Joseph W. Revere (until 12/25)

Gen. Gershom Mott

5th New Jersey Infantry Regiment

Colonel William J. Sewell

6th New Jersey Infantry Regiment

Colonel George C. Burling

7th New Jersey Infantry Regiment

Colonel Louis R. Francine (Col. 12/9)

8th New Jersey Infantry Regiment

Colonel Adolphus J. Johnson

2nd New York Infantry Regiment

Colonel Sidney W. Park

115th Pennsylvania Infantry Regiment

Lt. Colonel William A. Olmsted

Artillery

Captain James E. Smith

1st New Jersey Artillery, Battery B

Captain A. Judson Clark

4th New York Independent Battery

Lieutenant Joseph E. Nairn

1st United States Artillery, Battery H

Lieutenant Justin E. Dimick

4th United States Artillery, Battery K

Lieutenant Francis W. Seeley