Cimarron Valley Clipper. (Coyle, Okla.), Vol. 5, No. 22, Ed. 1 Thursday, September 22, 1904, newspaper, September 22, 1904; (https://gateway.okhistory.org/ark:/67531/metadc910570/m1/4/: accessed April 19, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .