United States Army > Army of the Potomac


< to January • February 1863 • to March >

Commanded by:
Brigadier General Charles Griffin (2/1)
Major General George Sykes (to 2/5)
Major General George Meade (to 2/15)
Major General George Sykes (to 2/23)
Major General Andrew A. Humphreys (to 2/28)
Major General George Meade

First Division

Colonel James Barnes (to 2/21)
Brigadier General Charles Griffin
First Brigade Colonel Charles A. Johnson (2/1)
Brigadier General James Barnes
2nd Maine Infantry Regiment Major Daniel F. Sargent
18th Massachusetts Infantry Regiment Lieutenant Colonel Joseph Hayes
22nd Massachusetts Infantry Regiment Lieutenant Colonel William S. Tilton
1st Michigan Infantry Regiment Lieutenant Colonel Ira C. Abbott
13th New York Infantry Regiment Colonel Elisha G. Marshall
25th New York Infantry Regiment Colonel Charles A. Johnson
118th Pennsylvania Infantry Regiment Lieutenant Colonel James Gwyn
Second Brigade Colonel Jacob B. Sweitzer
9th Massachusetts Infantry Regiment Colonel Patrick R. Guiney
32nd Massachusetts Infantry Regiment Colonel Francis J. Parker
4th Michigan Infantry Regiment Lieutenant Colonel George Lumbard
14th New York Infantry Regiment Colonel James McQuade
62nd Pennsylvania Infantry Regiment Lieutenant Colonel James C. Hull
Third Brigade Colonel Thomas B. W. Stockton
20th Maine Infantry Regiment Colonel Adelbert Ames
16th Michigan Infantry Regiment Lieutenant Colonel Norval E. Welch
12th New York Infantry Regiment Colonel Henry A. Weeks
17th New York Infantry Regiment Colonel H. Seymour Lansing
44th New York Infantry Regiment Colonel James O. Rice
83rd Pennsylvania Infantry Regiment Colonel Strong Vincent
Sharpshooters
1st United States Sharpshooters Captain John B. Isler
Division Artillery
3rd Massachusetts Battery Captain Augustus P. Martin
5th Massachusetts Battery Captain Charles A. Phillips
1st Rhode Island Artillery, Battery C Captain Richard Waterman
5th United States Artillery, Battery D Lieutenant Charles E. Hazlett

Second Division

Brigadier General George Sykes (^2/2)
Brigadier General Gouverneur K. Warren (to 2/5)
Brigadier General George Sykes (^2/15)
Brigadier General Gouverneur K. Warren (to 2/23)
Brigadier General George Sykes
First Brigade Major R. S Smith
3rd United States Infantry Regiment Captain John D. Wilkins
4th United States Infantry Regiment Captain J. B. Collins
12th United States Infantry, 1st Battalion Capatain Matthew M. Blunt
12th United States Infantry, 2nd Battalion Captain Thomas M. Anderson
14th United States Infantry, 1st Battalion Captain John D. O’Connell
14th United States Infantry, 2nd Battalion Captain Giles B. Overton
Second Brigade Major George L. Andrews
Major DeLancey Floyd-Jones
2nd United States Infantry Regiment Captain Salem S. Marsh
6th United States Infantry Regiment Captain Levi C. Bootes
7th United States Infantry Regiment Captain David P. Hancock
10th United States Infantry Regiment Captain Henry E. Maynadier
11th United States Infantry Regiment Captain Charles S. Russell
17th United States Infantry Regiment Captain John P. Wales
Third Brigade Brigadier General Gouverneur K. Warren (^ 2/2)
Colonel Patrick H. O’Rourke (to 2/5)
Brigadier General Gouverneur K. Warren (^ 2/15)
Colonel Patrick H. O’Rourke (to 2/23)
Brigadier General Gouverneur K. Warren
5th New York Infantry Regiment Colonel Cleveland Winslow
140th New York Infantry Regiment Colonel Patrick H. O’Rourke (^ 2/2)
Lieutenant Colonel Louis Ernst (to 2/5)
Colonel Patrick H. O’Rourke (^ 2/15)
Lieutenant Colonel Louis Ernst (to 2/23)
Colonel Patrick H. O’Rourke
146th New York Infantry Regiment Colonel Kenner Garrard
Division Artillery
1st Ohio Artillery, Battery L Lieutenant Frederick Dorrie
5th United States Artillery, Battery I Lieutenant Malbone F. Watson

Third Division

Colonel Edgar M. Gregory (to 2/12)
Brigadier General Andrew A. Humphreys (^ 2/23)
Colonel Edgar M. Gregory (to 2/28)
Brigadier General Andrew A. Humphreys
First Brigade Lieutenant Colonel D. W. Rowe (to 2/12)
Colonel Edgar M. Gregory
91st Pennsylvania Infantry Regiment
126th Pennsylvania Infantry Regiment
129th Pennsylvania Infantry Regiment
134th Pennsylvania Infantry Regiment
Second Brigade Colonel P. H. Allabach (to 2/15)
Colonel John B. Clark
123rd Pennsylvania Infantry Regiment Colonel John B. Clark (^ 2/15)
131st Pennsylvania Infantry Regiment Lieutenant Colonel William B. Shaut
133rd Pennsylvania Infantry Regiment Colonel Franklin B. Speakman
155th Pennsylvania Infantry Regiment Colonel Edward J. Allen
Division Artillery
1st New York Artilery, Battery C Lieutenant William H. Phillips
1st United States Artillery, Batteries E&G Captain Alanson M. Randol

Artillery Reserve

4th United States Artillery, Battery G