Stones River Union order of battle

The following Union Army units and commanders fought in the Battle of Stones River of the American Civil War. The Confederate order of battle is listed separately. Order of battle compiled from the army organization during the campaign, the casualty returns and the reports.
XIV Corps (Army of the Cumberland).
MG William S. Rosecrans, Commanding
General Staff and Headquarters.
General Staff:
General Headquarters:
Provost Guard:
General Escort:
Right Wing.
MG Alexander McD. McCook
Center.
MG George H. Thomas
Left Wing.
MG Thomas L. Crittenden
Cavalry.
BG David S. Stanley