The mission of the Oklahoma Historical Society (OHS) is to collect, preserve, and share the history and culture of the state of Oklahoma and its people. The OHS was founded on May 27, 1893, by members of the Territorial Press Association.
Bancroft, Charles N.Letter to Mr. Will from Charles N. Bancroft, Vice President and general Manager of Roman Nose Gypsum Company,
letter,
December 1, 1917;
(https://gateway.okhistory.org/ark:/67531/metadc962311/:
accessed September 8, 2024),
The Gateway to Oklahoma History, https://gateway.okhistory.org;
crediting Oklahoma Historical Society.