Army of the Ohio
The regiment was attached to 3rd Brigade, Army of the Ohio, November–December 1861. 3rd Brigade, 1st Division, Army of the Ohio, to September 1862. 3rd Brigade, 1st Division, III Corps, Army of the Ohio, to November 1862. 3rd Brigade, 3rd Division, Center, XIV Corps, Army of the Cumberland, to January 1863. 3rd Brigade, 3rd Division, XIV Corps, Army of the Cumberland, to October 1863. 2nd Brigade, 3rd Division, XIV Corps, to August 1864.