Claremore Progress. And Rogers County Democrat (Claremore, Okla.), Vol. 25, No. 15, Ed. 1 Thursday, May 10, 1917, newspaper, May 10, 1917; (https://gateway.okhistory.org/ark:/67531/metadc181653/m1/1/: accessed April 17, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .