The Beaver Herald. (Beaver, Okla.), Vol. 24, No. 48, Ed. 1, Thursday, May 11, 1911, newspaper, May 11, 1911; (https://gateway.okhistory.org/ark:/67531/metadc68845/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .