Provenance
Richard W. Case donated his father's papers to the University of South Dakota in 1974. Dr. Herbert T. Hoover, professor of history at USD, assisted in acquiring the donation.
Processing History
The papers of Ralph H. Case were arranged and described in March of 1999.
Preferred Citation
Researchers wishing to cite this collection should include the following information: Container number, Ralph H. Case, University Libraries, Archives and Special Collections, University of South Dakota.