Army of the Cumberland
The regiment was attached to 20th Brigade, Army of the Ohio, to January 1862. 20th Brigade, 6th Division, Army of the Ohio, to September 1862. 20th Brigade, 6th Division, II Corps, Army of the Ohio, to November 1862. 3rd Brigade, 1st Division, Left Wing, XIV Corps, Army of the Cumberland, to January 1863. 3rd Brigade, 1st Division, XXI Corps, Army of the Cumberland, to October 1863. 3rd Brigade, 2nd Division, IV Corps, Army of the Cumberland, to June 1865. 2nd Brigade, 2nd Division, IV Corps, to August 1865. Department of Texas to December 1865.