The Shawnee News. (Shawnee, Okla.), Vol. 10, No. 132, Ed. 1 Tuesday, May 21, 1907, newspaper, May 21, 1907; (https://gateway.okhistory.org/ark:/67531/metadc106415/m1/1/: accessed October 23, 2017), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .