Source: Weekly report of the mortality among the soldiers in the military hospitals and camps of St. Louis, Missouri, October 13, 1861, to May 22, 1865 (published in the Missouri Republican). Location: Archives Reference Desk
Last Name:	Clemens
First Name:	John
Death Date:	1864 May 26
Regiment:	D, 12th Mo. Cavalry
Date of Newspaper:	1864 May 30
Remarks:	Last name is unclear.