Campbell, W. P. The Hennessey Press. (Hennessey, Okla.), Vol. 1, No. 13, Ed. 1 Saturday, October 20, 1894, newspaper, October 20, 1894; (https://gateway.okhistory.org/ark:/67531/metadc161954/m1/1/: accessed October 24, 2020), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .