U.S. Army

Department of Virginia

Major General Benjamin F. Butler

Fortress Monroe and Camp Hamilton

3rd Massachusetts Militia Infantry

3rd New York Infantry Regiment

Colonel Frederick Townsend (to 6/26)

Lt. Colonel Samuel M. Alford (after 6/26)

from New York early June

10th New York Infantry Regiment

Colonel Walter W. McChesney

Lieutenant Colonel Alexander Elder

from New York early June

20th New York Infantry Regiment

Colonel Max Weber

from New York June 15

99th New York Infantry Regiment

4th United States Artillery, Battery D

4th United States Artillery, Battery L

Newport News

4th Massachusetts Infantry Regiment

7th Massachusetts Independent Battery

1st New York Infantry Regiment

Colonel William H. Allen

2nd New York Infantry Regiment

Colonel Joseph B. Carr

4th New York Infantry Regiment

Colonel Alfred W. Taylor

from New York 6/3

5th New York Infantry Regiment

Colonel Abram Duryee

from New York 6/5

7th New York Infantry Regiment

Colonel John E. Bendix

9th New York Infantry Regiment

Colonel Rush Hawkins

from New York 6/6

1st Vermont Infantry Regiment