Source: The Broadcaster, December 1, 1927, to April 19, 1932 (newsletter published in St. Louis by the Arkansas-Missouri Plant Department, Southwestern Bell Telephone Company)
Location: Frances L. Dewey Papers, Archives
Last Name:Dannenberg
First Name:Edwin
Middle Name:Henry
Photograph:Yes
Death Year:1928
Volume:I
Issue:38
Date of Publication:August 25, 1928
Page:1