The Guymon Herald. (Guymon, Okla. Terr.), Vol. 16, No. 37, Ed. 1 Thursday, December 6, 1906, newspaper, December 6, 1906; (https://gateway.okhistory.org/ark:/67531/metadc273330/m1/1/: accessed November 13, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .