Mann's Battery, Missouri Light Artillery (Union)

Organized at St. Louis, Mo., November 4, 1861, to February 14, 1862. Attached to 2nd Brigade, 4th Division, District of West Tennessee, to March, 1862. Artillery 4th Division, Army of the Tennessee, to July, 1862. 2nd Brigade, 4th Division, District of Memphis, Tenn., Dept. of the Tennessee, to August, 1862.