Source: A Catalogue of the Officers and Students in the Polytechnic School, with the Courses of Study for the Academic Year 1877-78 Location: St.L/ 378 / W27
Last Name:	Jenks
First Name:	John
Middle Name:	H.
Title:	M.D.
Address:	1418 O'Fallon St.
Page:	6, 7
Remarks:	in list of officers of government and instruction