United States Army > Army of the Potomac < 3rd Corps


< to February • March 1862 • to April >

Commanded by Brigadier General Charles S. Hamilton

On March 3 Heintzelman’s Division became the 3rd Division of the 3rd Corps. General Heintzelman was given command of the Corps, and Charles S. Hamilton was given command of the division, which swapped  its 1st and 3rd Brigades.

First Brigade Brigadier General Charles D. Jameson
87th New York Infantry Regiment Colonel Stephen A. Dodge
57th Pennsylvania Infantry Regiment Colonel Charles T. Campbell
63rd Pennsylvania Infantry Regiment Colonel Alexander Hays
105th Pennsylvania Infantry Regiment Colonel Amor A. McKnight
Second Brigade Brigadier General John Sedgwick (to 3/17)
Brigadier General David Birney
3rd Maine Infantry Regiment Colonel Henry G. Staples
4th Maine Infantry Regiment Colonel Hiram Berry (BG. 3/17)
Colonel Elijah Walker
38th New York Infantry Regiment Colonel John H.H. Ward
40th New York Infantry Regiment Colonel Edward J. Riley
Third Brigade Brigadier General Hiram Berry
2nd Michigan Infantry Regiment Colonel Orlando M. Poe
3rd Michigan Infantry Regiment Colonel Stephen Champlin
5th Michigan Infantry Regiment Colonel Henry D. Terry
37th New York Infantry Regiment Colonel Samuel B. Hayman
Artillery
1st Rhode Island Artilery, Battery E
1st New Jersey Artillery, Battery B
2nd United States Artillery, Battery G