7th Kentucky Infantry [US]
This unit was attached to Brig. Gen. Albert L. Lee (wounded 19 May 1863) and Col. James Keigwin's 1st Brigade of Brig. Gen. Peter J. Osterhaus' 9th Division, Maj. Gen'ls John A. McClernand's (relieved of command 19 June 1863) and Edward O.C. Ord's XIII Army Corps, and commanded by Maj. Hugh W. Adams, Lt. Col. John Lucas, Col. Reuben May, and Capt. Elisha B. Treadway.