9th Battery, Indiana Light Artillery
This unit was attached to Col. George E. Waring's Post of Columbus, KY of Brig. Gen. Alexander Asboth's 6th Division, District of Columbus (KY), Maj. Gen. Stephen A. Hurlbut's XVI Army Corps and was commanded by Lt. George R. Brown. A detachment was assigned to Fort Heiman, KY.
Did You Know?
The state of Missouri contributed 27 Union units and 15 Confederate units to the Vicksburg campaign.