4th Missouri Cavalry, Companies B, C, E, G
These units were attached to the Post of Clinton, KY, of Brig. Gen. Alexander Asboth's 6th Division, District of Columbus (KY), Maj. Gen. Stephen A. Hurlbut's XVI Army Corps, and commanded by Maj. Gustav Heinrichs. [Refer to Edwin Bearss' The Vicksburg Campaign, Volume III, page 1139.]
Did You Know?
The Union siege lines and Confederate defensive lines were marked during the first decade of the 20th century by many of the veterans who fought at Vicksburg, thus making Vicksburg National Military Park one of the most accurately marked military parks in the world.