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

First Division

Brigadier General Winfield Scott Hancock

First Brigade

Brigadier General John C. Caldwell

5th New Hampshire Infantry Regiment

Colonel Edward E. Cross

7th New York Infantry Regiment

Colonel George W. Von Schack

61st New York Infantry Regiment

Colonel Nelson A. Miles

64th New York Infantry Regiment

Colonel Daniel G. Bingham

to 4th Bde. (see below)

81st Pennsylvania Infantry Regiment

Colonel Henry Boyd McKeen

145th Pennsylvania Infantry Regiment

Colonel Hiram L. Brown

to 4th Bde. (see below)

148th Pennsylvania Infantry Regiment

Colonel James A. Beaver

Second Brigade

Brigadier General Thomas F. Meagher

28th Massachusetts Infantry Regiment

Colonel Richard Byrnes

63rd New York Infantry Regiment

Lt. Colonel Richard C. Bentley

69th New York Infantry Regiment

Captain James E. McGee

88th New York Infantry Regiment

Colonel Patrick Kelly

116th Pennsylvania Infantry Battalion

Major St. Clair A. Mullholland

Third Brigade

Bde. Gen. Samuel K. Zook

27th Connecticut Infantry Regiment

Colonel Richard S. Bostwick

to 4th Bde. (see below)

2nd Delaware Infantry Regiment

Lt. Colonel David L. Stricker

to 4th Bde. (see below)

52nd New York Infantry Regiment

Colonel Paul Frank

57th New York Infantry Regiment

Lt. Colonel Alford B. Chapman

66th New York Infantry Regiment

Colonel Orlando H. Morris

53rd Pennsylvania Infantry Regiment

Colonel John R. Brooke

140th Pennsylvania Infantry Regiment

Colonel Richard P. Roberts

Fourth Brigade

Colonel J. R. Brooke

27th Connecticut Infantry Regiment

Colonel Richard S. Bostwick

from 3rd Bde. (see above)

2nd Delaware Infantry Regiment

Lt. Colonel David L. Stricker

from 3rd Bde. (see above)

64th New York Infantry Regiment

Colonel Daniel G. Bingham

from 1st Bde. (see above)

145th Pennsylvania Infantry Regiment

Colonel Hiram L. Brown

from 1st Bde. (see above)

Artillery

Battery B, 1st New York Artillery

Captain Rufus D. Pettit

4th United States Artillery, Battery C

Lieutenant Evan Thomas