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Photograph of local rancher J. Wilbur Annear (left), Hermann Hagedorn (center), and Dr. Edward Converse Blackorby (right) sitting on a log near the Elkhorn Ranch in Theodore Roosevelt National Park.
Theodore Roosevelt National Park
1958-08-02
John Rouzie thanks President Scott and Edward Converse Blackorby for their excellent work in planning and conducting the Theodore Roosevelt Centennial Symposium.
1958-05-24
On behalf of the North Dakota Theodore Roosevelt Centennial Commission, Marion J. Piper thanks President Scott and the members of the Symposium committee for the “excellent meeting” and all their work on the Theodore Roosevelt Centennial Symposium.
1958-04-15
Summary of the early steps taken in planning the Theodore Roosevelt Centennial Symposium at Dickinson State Teachers College.
1957
Naturalist Arthur A. Henderson is unable to locate the Theodore Roosevelt Cyclopedia requested by Dr. Edward Converse Blackorby, and he wonders if it might be at the Region Two Library.
Theodore Roosevelt National Park
1959-05-13