The Twice-A-Week Sun. (Guthrie, Okla.), Vol. 2, No. 47, Ed. 1 Saturday, July 12, 1913, newspaper, July 12, 1913; (https://gateway.okhistory.org/ark:/67531/metadc276725/m1/1/: accessed April 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .