The United States Army > Army of the Potomac


< to April • May 1863 • to June >

Commanded by Major General Henry W. Slocum

After the Chancellorsville Campaign the Second Brigade of the First Division was eliminated and its regiments consolidated with the First Brigade. The division artillery throughout the army was removed and consolidated under Corps command or under the Army’s Artillery Reserve..

Headquarters
10th Maine Battalion Captain John D. Beardsley

First Division

Brigadier General Alpheus S. Williams

First Brigade

Colonel Joseph F. Knipe (to 5/18)
Colonel Archibad L. McDougall
5th Connecticut Infantry Regiment Colonel Warren W. Packer (c 5/2)
Lt. Colonel James A. Betts
Major David F. Lane (to 5/23)
Colonel Warren W. Packer
20th Connecticut Infantry Regiment Major Philo B. Buckingham from 2 Brig. (below)
3rd Maryland Infantry Regiment Colonel Joseph M. Sudsburg from 2 Brig. (below)
10th Maine Infantry Regiment Colonel George L. Beale
Captain John D. Beardsley
28th New York Infantry Regiment Colonel Edwin F. Brown left for Albany to muster out 6/2
123rd New York Infantry Regiment Colonel Archibad L. McDougall from 2 Brig. (below)
145th New York Infantry Regiment Captain George W. Reid from 2 Brig. (below)
46th Pennsylvania Infantry Regiment Lt. Colonel J.L. Selfridge (Col. 5/10)
128th Pennsylvania Infantry Regiment Colonel Joseph A. Matthews (c 5/3)
Major Cephas Dyers
left for Harrisburg to muster out 5/19

Second Brigade

Colonel Samuel Ross
20th Connecticut Infantry Regiment Lt. Colonel William B. Wooster to 1 Brig. (above)
3rd Maryland Infantry Regiment Colonel Joseph M. Sudsburg to 1 Brig. (above)
123rd New York Infantry Regiment Colonel Archibad L. McDougall to 1 Brig. (above)
145th New York Infantry Regiment Captain George W. Reid from 2 Div. 2 Brig,, to 1 Brig. (above)

Third Brigade

Brigadier General Thomas H. Ruger
27th Indiana Infantry Regiment Colonel Silas Colgrove
2nd Massachusetts Infantry Regiment Colonel Samuel M. Quincy
13th New Jersey Infantry Regiment Colonel Ezra A. Carman
Major John Grimes
107th New York Infantry Regiment Colonel Alexander S. Diven (dis. 5/11)
Colonel Nirom M. Crane
3rd Wisconsin Infantry Regiment Colonel William Hawley

Division Artillery

1st New York Artillery, Battery K to Art. Res, 4 Vol. Brig.
1st New York Artillery, Battery M Captain George W. Cothran to 12th Corps Art. (below)
4th United States Artillery, Battery F Lieutenant Edward D. Muhlenberg to 12th Corps Art. (below)

Second Division

Brigadier General John W. Geary

First Brigade

Colonel Charles Candy
5th Ohio Infantry Regiment Lieutenant Colonel Robert Kilpatrick
Major Henry E. Symmes
7th Ohio Infantry Regiment Colonel William R. Creighton
29th Ohio Infantry Regiment Lieutenant Colonel Thomas Clark
66th Ohio Infantry Regiment Lieutenant Colonel Eugene Powell
28th Pennsylvania Infantry Regiment Major Landsford F. Chapman
Captain Conrad U. Meyer
147th Pennsylvania Infantry Regiment Lieutenant Colonel Ario Pardee

Second Brigade

Brigadier General Thomas L. Kane (to 5/7)
Colonel George Cobham
29th Pensylvania Infantry Regiment Lieutenant Colonel William Richards, Jr.
109th Pensylvania Infantry Regiment Colonel Henry Stainrook (k 5/4)
Captain John Young, Jr.
111th Pensylvania Infantry Regiment Colonel George A. Cobham
124th Pennsylvania Infantry Regiment Lieutenant Colonel Simon Litzenberg to Harrisburg to muster out 5/16
125th Pennsylvania Infantry Regiment Colonel Jacob Higgins mustered out 5/18
60th New York Infantry Regiment Lieutenant Colonel John C. O. Redington to 3 Brig. (below)
145th New York Infantry Regiment Colonel E. Livingston Price
Captain George W. Reid
to 1st Div., 2nd Brig.

Third Brigade

Brigadier General George S. Greene
60th New York Infantry Regiment Lieutenant Colonel John C. O. Redington from 2 Brig. (above)
78th New York Infantry Regiment Major Henry R. Stagg
Captain William H. Randall
102nd New York Infantry Regiment Colonel James C. Lane
137th New York Infantry Regiment Colonel David Ireland
149th New York Infantry Regiment Major Abel C. Cook
Captain Oliver T. May
Lieutenant Colonel Koert S. Van Voorhis

Division Artillery

6th Maine Independent Battery to Art. Res, 4 Vol. Brig.
Pennsylvania Independent Battery E Lieutenant Charles A. Atwell to 12th Corps Art. (below)
Pennsylvania Independent Battery F to Art. Res, 4 Vol. Brig.

Corps Artillery

1st New York Artillery, Battery M Lieutenant John D. Woodbury from 1 Div.
Pennsylvania Independent Battery E Lieutenant Charles A. Atwell from 2 Div.
4th United States Artillery, Battery F Captain Robert B. Hampton from 1 Div.
5th United States Artillery, Battery K from Artillery Reserve