Mayes County Republican (Pryor, Okla.), Vol. 10, No. 6, Ed. 1 Thursday, April 5, 1917, newspaper, April 5, 1917; (https://gateway.okhistory.org/ark:/67531/metadc957156/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .