Source: Public Servicer (magazine published by the employees of the St. Louis Public Service Company), three issues dated 1929-1931
Location: St.L. / 05 / P976
Last Name:Martin
First Name:John
Middle Name:W.
Portrait:yes
Building Illustration:yes
Volume:2
Issue:12
Date of Publication:December 1929
Page:18-19
Remarks:includes photo of his home