The Capitol Hill News (Oklahoma City, Okla.), Vol. 9, No. 36, Ed. 1 Thursday, May 21, 1914, newspaper, May 21, 1914; (https://gateway.okhistory.org/ark:/67531/metadc860727/m1/4/: accessed July 7, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .