Lexington Leader (Lexington, Okla.), Vol. 20, No. 31, Ed. 1 Friday, April 21, 1911, newspaper, April 21, 1911; (https://gateway.okhistory.org/ark:/67531/metadc110463/m1/1/: accessed April 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .