Simpson, E. J. El Reno Evening Bell. (El Reno, Okla.), Vol. 8, No. 14, Ed. 1 Friday, September 12, 1902, newspaper, September 12, 1902; (https://gateway.okhistory.org/ark:/67531/metadc912036/m1/1/: accessed August 18, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .