Kavanaugh, John E. El Reno Daily Democrat (El Reno, Okla.), Vol. 23, No. 53, Ed. 1 Saturday, June 28, 1913, newspaper, June 28, 1913; (https://gateway.okhistory.org/ark:/67531/metadc90868/m1/1/: accessed October 18, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .