Walker, H. G. The Freedom Express. (Freedom, Okla.), Vol. 4, No. 36, Ed. 1 Thursday, December 16, 1909, newspaper, December 16, 1909; (https://gateway.okhistory.org/ark:/67531/metadc951910/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .