World History Maps Interactive Historical Atlas of the Civil War, detail page for:

US Army Department of the Cumberland Forces, Aug 15, 1861 - Nov 9, 1861
US Army of the Ohio, Nov 9, 1861 - Oct 24, 1862
US Army of the Cumberland, Oct 24, 1862 - after Jun 25, 1865

Robert Anderson Commander, Aug 15, 1861 - Oct 6, 1861
William T. Sherman Commander, Oct 6, 1861 - Nov 9, 1861
Don Carlos Buell Commander, Nov 9, 1861 - Oct 24, 1862

Mill Springs, battle, Jan 19, 1862
Shiloh, battle, Apr 6, 1862 - Apr 7, 1862
Advance on Corinth, Apr 29, 1862 - May 30, 1862
Corinth, US occupation, May 30, 1862
Chattanooga, battle, Jun 7, 1862 - Jun 8, 1862
Murfreesboro, action, Jul 13, 1862
CS Heartland Offensive, Aug 14, 1862 - Oct 24, 1862
Corinth, battle, Oct 3, 1862 - Oct 4, 1862
Perryville, battle, Oct 8, 1862
William S. Rosecrans Commander, Oct 24, 1862 - Oct 19, 1863
Hartsville, action, Dec 7, 1862
Stones River Campaign, Dec 26, 1862 - Jan 5, 1863
Stones River, battle, Dec 31, 1862 - Jan 3, 1863

Tullahoma Campaign, Jun 23, 1863 - Jul 7, 1863
Hoovers Gap, battle, Jun 24, 1863 - Jun 26, 1863
Chickamauga Campaign, Aug 15, 1863 - Sep 22, 1863
Chattanooga, battle, Aug 21, 1863
Davis Cross Roads, battle, Sep 10, 1863 - Sep 11, 1863
Chickamauga, battle, Sep 19, 1863 - Sep 21, 1863
George H. Thomas Commander, Oct 19, 1863 - after Jun 25, 1865
Wauhatchie, battle, Oct 28, 1863 - Oct 29, 1863
Chattanooga-Ringgold Campaign, Nov 23, 1863 - Nov 27, 1863
Lookout Mountain, battle, Nov 24, 1863
Missionary Ridge, battle, Nov 25, 1863
Ringgold Gap, battle, Nov 27, 1863

Dalton, battle, Feb 22, 1864 - Feb 27, 1864
Atlanta Campaign, May 1, 1864 - Sep 8, 1864
Rocky Face Ridge, battle, May 7, 1864 - May 13, 1864
Resaca, battle, May 13, 1864 - May 15, 1864
Adairsville, battle, May 17, 1864
New Hope Church, battle, May 25, 1864 - May 26, 1864
Dallas, combats at and about, May 26, 1864 - Jun 1, 1864
Picketts Mill, battle, May 27, 1864
Kolbs Farm, battle, Jun 22, 1864
Kennesaw Mountain, battle, Jun 27, 1864
Peach Tree Creek, battle, Jul 20, 1864
Atlanta, battle, Jul 22, 1864
Ezra Church, battle, Jul 28, 1864
Dalton, combat, Aug 14, 1864 - Aug 15, 1864
Lovejoys Station, battle, Aug 20, 1864
Jonesborough, battle, Aug 31, 1864 - Sep 1, 1864
Franklin-Nashville Campaign, Sep 18, 1864 - Dec 27, 1864
Allatoona, battle, Oct 5, 1864