Keyes, Chester A. Luther Register. (Luther, Okla.), Vol. 16, No. 24, Ed. 1 Tuesday, January 5, 1915, newspaper, January 5, 1915; (https://gateway.okhistory.org/ark:/67531/metadc853370/m1/1/: accessed November 17, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .