Allen, Jasper M. The Hartshorne Sun. (Hartshorne, Okla.), Vol. 17, No. 36, Ed. 1 Thursday, November 9, 1911, newspaper, November 9, 1911; (https://gateway.okhistory.org/ark:/67531/metadc151892/m1/1/: accessed November 19, 2017), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .