Dumont's Independent Brigade, Army of the Ohio, to October 1862.
District of Louisville, Kentucky, Department of the Ohio, to November 1862.
Clarksville District, Western Kentucky, Department of the Ohio, to June 1863.
1st Brigade, 3rd Division, Reserve Corps, Army of the Cumberland, to October 1863.
1st Brigade, 2nd Division, IV Corps, Army of the Cumberland, to May 1864.
Moved to New Haven, Ky., and guard Louisville & Nashville Railroad and Lebanon Branch and at Bowling Green, Ky., and Franklin, Ky., until July 1862 (a detachment at Gallatin, Tenn.).
Regiment mounted and engaged in scouting about Clarksville with many skirmishes.
Scouting and outpost duty on flanks of the army and about Chattanooga until January 1864.
Action at Railroad Tunnel, near Cowan, October 9, 1863 (detachment).
Picketing roads south of Chattanooga toward Lafayette, Resaca and Dalton, Ga., until March.
Rocky Faced Ridge and Buzzard's Roost Gap February 23–25.
Operations on line of Pumpkin Vine Creek and battles about Dallas, New Hope Church and Allatoona Hills May 25-June 5.
Expedition to Bull's Gap and operations in eastern Tennessee March 15-April 22.