23rd Regiment, Missouri Infantry (Union)

Organized in Missouri at large September, 1861. Moved to Macon City, Mo., October 15, 1881, thence to Chillicothe, Mo., November 1. Attached to Dept. of Missouri to March, 1862. St. Louis, Mo., Dept. of Missouri, to April, 1862. Unattached, 6th Division, Army of the Tennessee, to April, 1862. District of St. Louis, Mo., Dept. of Missouri, to June, 1863. District of Rolla, Dept. of Missouri, to Decemher, 1863. Unattached, District of Nashville, Tenn., Dept. of the Cumberland, to January, 1864. 2nd Brigade, Rousseau's Division, 12th Army Corps, Dept. of the Cumberland, to April, 1864. Unassigned, 4th Division, 20th Army Corps, Dept. of the Cumberland, to July, 1864. 1st Brigade, 3rd Division, 14th Army Corps, to July, 1865.