Simpson, E. J. El Reno Evening Bell. (El Reno, Okla.), Vol. 7, No. 151, Ed. 1 Tuesday, February 18, 1902, newspaper, February 18, 1902; (https://gateway.okhistory.org/ark:/67531/metadc912714/m1/1/: accessed September 25, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .