Source: Public Servicer (magazine published by the employees of the St. Louis Public Service Company), two issues dated August 1929 and June 1930
Location: St.L. / 05 / P976
Last Name:Bertel
First Name:H.
Middle Name:J.
Volume:2
Issue:8
Date of Publication:August 1929
Page:4-5
Remarks:in list of members of company bowling team