Tryon, W. M. The Davenport New Era (Davenport, Okla.), Vol. 9, No. 4, Ed. 1 Thursday, March 8, 1917, newspaper, March 8, 1917; (https://gateway.okhistory.org/ark:/67531/metadc109408/m1/1/: accessed February 16, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .