Keyes, Chester A. The Canadian Valley News. (Jones City, Okla.), Vol. 4, No. 1, Ed. 1 Friday, May 20, 1904, newspaper, May 20, 1904; (https://gateway.okhistory.org/ark:/67531/metadc87660/m1/1/: accessed October 23, 2020), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .