The Chandler Tribune (Chandler, Okla.), Vol. 15, No. 28, Ed. 1 Thursday, September 2, 1915, newspaper, September 2, 1915; (https://gateway.okhistory.org/ark:/67531/metadc915575/m1/4/: accessed May 3, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .