The Billings News. (Billings, Okla.), Vol. 9, No. 14, Ed. 1 Friday, December 20, 1907, newspaper, December 20, 1907; (https://gateway.okhistory.org/ark:/67531/metadc1172238/m1/1/: accessed April 19, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .