The Guymon Herald. (Guymon, Okla.), Vol. 19, No. 40, Ed. 1 Thursday, December 16, 1909, newspaper, December 16, 1909; (https://gateway.okhistory.org/ark:/67531/metadc272865/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .