The Herald-Sentinel. (Cordell, Okla.), Vol. 22, No. 30, Ed. 1 Thursday, April 1, 1915, newspaper, April 1, 1915; (https://gateway.okhistory.org/ark:/67531/metadc168553/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .