Union Order of Battle

May 19 - July 4, 1863

Brig. Gen. William Vandever

Army Of The Tennessee - Seventeenth Army Corps - Herron's Division - First Brigade

37th Illinois - Col. John C. Black
26th Indiana - Col. John G. Clark
20th Iowa - Col. William McE. Dye
34th Iowa - Col. George W. Clark
38th Iowa - Col. D. Henry Hughes
1st Missouri Light Artillery - Battery E - Capt. Nelson Cole
1st Missouri Light Artillery - Battery F - Capt. Joseph Foust