The Yale Democrat (Yale, Okla.), Vol. 12, No. 145, Ed. 1 Wednesday, August 4, 1920, newspaper, August 4, 1920; (https://gateway.okhistory.org/ark:/67531/metadc1138635/m1/5/: accessed April 22, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .