The regiment was attached to Thomas' Command, Army of the Ohio, November 1861.
11th Brigade, 5th Division, II Corps, Army of the Ohio, to November 1862.
1st Brigade, 3rd Division, Left Wing, XIV Corps, Army of the Cumberland, to January 1863.
1st Brigade, 3rd Division, XXI Corps, Army of the Cumberland, to October 1863.
March to Bowling Green, Kentucky, then to Nashville, Tennessee, February 15-March 8.
March to Stevenson, Alabama, via Iuka, Mississippi, Tuscumbia, Florence, Huntsville, and Athens, Alabama, June 12-July 24; then to Battle Creek, Tennessee, and duty there until August 20.
March to Louisville, Kentucky, in pursuit of Bragg August 20-September 26.
March to Nashville, Tennessee, October 22-November 7 and duty there until December 26.
Passage of Cumberland Mountains and Tennessee River and Chickamauga Campaign August 16-September 22.
Demonstrations on Rocky Faced Ridge and Dalton, Georgia, May 8–13.
Operations on line of Pumpkin Vine Creek and battles about Dallas, New Hope Church, and Allatoona Hills May 25-June 5.
Assault on Kennesaw June 27, Ruff's Station, Smyrna Camp Ground, July 4.