Source: The Commonwealther (St. Louis, Mo.: Commonwealth Steel Company), 1915-1930 (incomplete run)
Location: St.L. / 05 / C737
Last Name:Wintemberg
First Name:John
Middle Name:Harry
Portrait:Yes
Last Name, Alternate Spelling:Wintenberg
Volume:XII
Issue:4
Date of Publication:July/August 1926
Page:2