U.S. Army - Deptartment of Northeasten Virginia

First Division

Brigadier General Daniel Tyler

First Brigade

Brigadier General Erasmus Keyes

2nd Maine Infantry Regiment

Colonel C. D. Jameson

from Maine via New York; mustered in 5/30

1st Connecticut Infantry Regiment

Lieutenant Colonel Speidel

from Dept. Washington 6/24

2nd Connecticut Infantry Regiment

Colonel A. H. Terry

from Dept. Washington 6/24

3rd Connecticut Infantry Regiment

Colonel J. Chatfield

from Dept. Washington 6/24

Varian's New York Battery

Captain J. Varian

from Annapolis, Md.

Second Brigade

Brigadier General R. C. Schenck

1st Ohio Infantry Regiment

Colonel A. McCook

from Dept. Washington

2nd Ohio Infantry Regiment

Colonel L. Wilson

from Dept. Washington

2nd New York State Militia

Colonel G. W. B. Tompkins

from New York 5/18; mustered in 5/28

2nd United States Artillery, Battery E

Captain Carlisle

from Regular Army

Third Brigade

Colonel W. T. Sherman

13th New York Infantry Regiment

Colonel Isaac F. Quinby

arrived 6/1 from New York

69th New York State Militia

Colonel Michael Corcoran

from Dept. Washington

79th New York Infantry Regiment

Colonel J. Cameron

arrived 6/3 from New York

2nd Wisconsin Infantry Regiment

Colonel P. S. Coon

arrived 6/25 from Wisconsin

3rd United States Artillery, Battery E

Captain Ayers

from Regular Army

Fourth Brigade

Colonel Israel Richardson

1st Massachusetts Infantry Regiment

Colonel R. Cowdin

arrived 6/17 from Massachusetts

12th New York Infantry Regiment

Colonel E. L. Walrath

arrived 6/1 from New York

2nd Michigan Infantry Regiment

Major A. W. Williams

arrived 6/10 from Michigan

3rd Michigan Infantry Regiment

Colonel D. McConnel

arrived 6/16 from Michigan

1st United States Artillery, Battery G

Lieutenant J. Edwards

from Regular Army

2nd United States Artillery, Battery M

Captain H. J. Hunt

from Regular Army