Army of the Cumberland

Army of the Cumberland
Battle of Missionary Ridge
Active	October 24, 1862 – August 1, 1865
Country	United States
Branch	United States Army
Type	Field army
Engagements	American Civil War Battle of Stones River Tullahoma Campaign Battle of Chickamauga Chattanooga Campaign Atlanta Campaign Franklin–Nashville Campaign
Commanders
Notable commanders	William S. Rosecrans George H. Thomas Robert Anderson

The Army of the Cumberland was one of the principal Union armies in the Western Theater during the American Civil War. It was originally known as the Army of the Ohio.