Lawton Constitution-Democrat (Lawton, Okla.), Vol. 2, No. 24, Ed. 1 Thursday, July 29, 1909, newspaper, July 29, 1909; (https://gateway.okhistory.org/ark:/67531/metadc119799/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .