State Sentinel (Stigler, Okla.), Vol. 6, No. 25, Ed. 1 Friday, September 1, 1911, newspaper, September 1, 1911; (https://gateway.okhistory.org/ark:/67531/metadc99172/m1/4/: accessed August 15, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .