Luther Register. (Luther, Okla.), Vol. 22, No. 5, Ed. 1 Thursday, August 19, 1920, newspaper, August 19, 1920; (https://gateway.okhistory.org/ark:/67531/metadc925231/m1/1/: accessed April 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .