Stryker, William. Tulsa Democrat (Tulsa, Okla.), Vol. 11, No. 21, Ed. 1 Friday, May 20, 1910, newspaper, May 20, 1910; (https://gateway.okhistory.org/ark:/67531/metadc1077955/m1/1/: accessed October 22, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .