The Guthrie Daily Leader. (Guthrie, Okla.), Vol. 54, No. 122, Ed. 1 Friday, July 23, 1920, newspaper, July 23, 1920; (https://gateway.okhistory.org/ark:/67531/metadc712940/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .