The United States Army in the Eastern Theater

< to August • September 1863 • to October >

Commanded by Major General Henry Halleck


Army of the Potomac
Major General George Meade

Middle Department
Major General Robert Schenck

Department of Virginia & North Carolina
Major General John G. Foster 

Department of Washington
Major General Samuel P. Heintzelman Department of the Susquehanna
Major Genral Darius Couch

Department of West Virginia
Brigadier General Benjamin F. Kelly