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Commanded by
Major General George Cadwalader (until June 11)
Major General Nathaniel P. Banks 

Infantry
1st Delaware Infantry Regiment Colonel Henry H. Lockwood
6th Massachusetts Infantry Regiment Coloenel Edward F. Jones
6th New York Militia Regiment Colonel Joseph Pinckney (at Annapolis)
13th New York State Militia Colonel Abel Smith (along Railroad Annapolis-Laurel)
20th New York State Militia Colonel George W. Pratt
1st Pennsylvania Infantry Regiment Colonel Samuel Yohe to Patterson’s Army, 2 Div., 2 Brig. 6/14
12th Pennsylvania Infantry Regiment Colonel David Campbell
18th Pennsylvania Infantry Regiment Colonel William D. Lewis, Jr.
19th Pennsylvania Infantry Regiment Colonel Peter Lyle
22nd Pennsylvania Infantry Regiment Colonel Turner G. Morehead
Artillery
Varian’s New York Battery Captain J. Varian to Dept. N.E. Va. , 1 Div., 1 Brig.
Cook’s Boston, Ma. Battery
2nd United States Artillery, Battery I Major W. W. Morris