Denison, Mrs. E. A. The Lexington Leader (Lexington, Okla.), Vol. 31, No. 21, Ed. 1 Friday, September 30, 1921, newspaper, September 30, 1921; (https://gateway.okhistory.org/ark:/67531/metadc110903/m1/2/: accessed April 21, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .