The Enid Events (Enid, Okla.), Vol. 38, No. 33, Ed. 1 Thursday, May 7, 1931, newspaper, May 7, 1931; (https://gateway.okhistory.org/ark:/67531/metadc2074906/m1/1/: accessed July 6, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .