Yale Democrat (Yale, Okla.), Vol. 7, No. 43, Ed. 1 Thursday, June 17, 1915, newspaper, June 17, 1915; (https://gateway.okhistory.org/ark:/67531/metadc1138944/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .