| This regiment (was also called 10th Regiment Volunteer Missouri Infantry) was organized at St. Louis, Mo., August, 1861. It was attached to Dept. of Missouri to May, 1862. 2nd Brigade, 3rd Division, Army of the Mississippi, to November, 1862. 2nd Brigade, 7th Division, Left Wing 13th Army Corps (Old), Dept. of the Tennessee, to December, 1862. 2nd Brigade, 7th Division, 16th Army Corps, to January, 1863. 2nd Brigade, 7th Division, 17th Army Corps, to September, 1863. 2nd Brigade, 2nd Division, 17th Army Corps, to December, 1863. 2nd Brigade, 3rd Division, 15th Army Corps, to October, 1864. | | This regiment (was also called 10th Regiment Volunteer Missouri Infantry) was organized at St. Louis, Mo., August, 1861. It was attached to Dept. of Missouri to May, 1862. 2nd Brigade, 3rd Division, Army of the Mississippi, to November, 1862. 2nd Brigade, 7th Division, Left Wing 13th Army Corps (Old), Dept. of the Tennessee, to December, 1862. 2nd Brigade, 7th Division, 16th Army Corps, to January, 1863. 2nd Brigade, 7th Division, 17th Army Corps, to September, 1863. 2nd Brigade, 2nd Division, 17th Army Corps, to December, 1863. 2nd Brigade, 3rd Division, 15th Army Corps, to October, 1864. |
| Companies "A," "B," "C," "D," "E," "F" and "G" left for muster out August 17, and mustered out August 24, 1864. Company "H" attached to Company "E," 24th Missouri Infantry. Companies "I" and "K" mustered out October 31, 1864. | | Companies "A," "B," "C," "D," "E," "F" and "G" left for muster out August 17, and mustered out August 24, 1864. Company "H" attached to Company "E," 24th Missouri Infantry. Companies "I" and "K" mustered out October 31, 1864. |