The following Union Army units and commanders fought in the Battle of Spotsylvania Court House (May 8–21, 1864) of the American Civil War.
The Confederate order of battle is listed separately.
Order of battle compiled from the casualty returns[1] and the reports.
[2][3] LTG Ulysses S. Grant, General-in-Chief, Union armies Escort: MG Ambrose E. Burnside[4] First Division
Ltc Stephen M. Weld, Jr.
Ltc Gilbert P. Robinson Second Division
Col William Humphrey[5] Fourth Division[14]
Col Henry G. Thomas Reporting directly
Cpt John Edwards, Jr.
Col Elisha G. Marshall MG George G. Meade General Staff: General Headquarters: Provost Guard: BG Marsena R. Patrick Engineer Troops: Guards and Orderlies: MG Winfield S. Hancock Escort: First Division
Col John S. Crocker Fourth Division[23]
Col John C. Tidball MG Gouverneur K. Warren Provost Guard: First Division
BG Joseph J. Bartlett Second Division[26]
Col Joseph W. Fisher Fourth Division
Col Charles S. Wainwright MG John Sedgwick (k)
Col Charles H. Tompkins MG Philip H. Sheridan[33] Escort: First Division
Col Alfred Gibbs Second Division
BG Henry E. Davies, Jr.
Cpt James M. Robertson BG Henry J.
Ltc Freeman McGilvery LTG Ulysses S. Grant, General-in-Chief, Union armies Escort: MG Ambrose E. Burnside[4] First Division
Col William Humphrey Fourth Division[14]
Col Henry G. Thomas Reporting directly MG George G. Meade General Staff: General Headquarters: Provost Guard: BG Marsena R. Patrick Engineer Troops: Guards and Orderlies: MG Winfield S. Hancock Escort: First Division
Col James P. McIvor Third Division
Col William R. Brewster Fourth Division[43]
Col John C. Tidball MG Gouverneur K. Warren Provost Guard: First Division
BG Joseph J. Bartlett Third Division
Col Joseph W. Fisher Fourth Division
Col Peter Lyle Reporting directly
Col Charles S. Wainwright BG Horatio G. Wright
BG Alfred T. A. Torbert[50] Artillery