The Wolverine; "From Saginaw's Tall Whispering Pines" Bay City, Michigan: unknown publisher, September/October 1935

The Wolverine; "From Saginaw's Tall Whispering Pines" Bay City, Michigan: unknown publisher, September/October 1935, Volume: Gilbert B311. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/528067 Accessed December 26, 2025.