Claremore Progress. (Claremore, Okla.), Vol. 17, No. 12, Ed. 1 Saturday, May 1, 1909, newspaper, May 1, 1909; (https://gateway.okhistory.org/ark:/67531/metadc183126/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .