United States Army > Army of the Potomac > 1st Corps


< to February • March 1863 • to April >

Commanded by Brigadier General J. C. Robinson

First Brigade Colonel Adrian R. Root
16th Maine Infantry Regiment Lieutenant Colonel Charles W. Tilden
94th New York Infantry Regiment Captain Samuel A. Moffett
104th New York Infantry Regiment Colonel Gilbert G. Prey
105th New York Infantry Regiment Colonel John W. Shedd Consolidated with 94th New York 3/17
107th Pennsylvania Infantry Regiment Colonel Thomas F. McCoy
Second Brigade Colonel Peter Lyle 
12th Massachusetts Infantry Regiment Colonel James L. Bates
26th New York Infantry Regiment Colonel Richard Richardson
88th Pennsylvania Infantry Regiment Colonel George W. Gile to 3rd Brigade (below)
90th Pennsylvania Infantry Regiment Colonel Peter Lyle
136th Pennsylvania Infantry Regiment Colonel Thomas M. Bayne (from 3/18)
Third Brigade Colonel Charles Wheelock (to 3/17)
Colonel Richard Coulter

13th Massachusetts Infantry Regiment Colonel Samuel H. Leonard
9th New York State Militia Lieutenant Colonel Joseph A. Moesch
97th New York Infantry Regiment Colonel Charles Wheelock (after 3/17)
11th Pennsylvania Infantry Regiment Colonel Richard Coulter
88th Pennsylvania Infantry Regiment Colonel George W. Gile (dis. 3/2)
Colonel Louis Wagner
from 2nd Brigade (above)
Artillery
2nd Maine Battery Captain James A. Hall
5th Maine Battery Captain G. F. Leppien
Pennsylvania Independent Battery C Captain James Thompson
5th United States Artillery, Battery C Captain Dunbar R. Ransom