The El Reno American. (El Reno, Okla.), Vol. 18, No. 12, Ed. 1 Friday, March 17, 1911, newspaper, March 17, 1911; (https://gateway.okhistory.org/ark:/67531/metadc164750/m1/1/: accessed October 17, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .