The Lawton Constitution (Lawton, Okla.), Vol. 14, No. 18, Ed. 1 Thursday, August 26, 1915, newspaper, August 26, 1915; (https://gateway.okhistory.org/ark:/67531/metadc128873/m1/3/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .