The Mangum Star. (Mangum, Okla.), Vol. 11, Ed. 1 Wednesday, November 30, 1898, newspaper, November 30, 1898; (https://gateway.okhistory.org/ark:/67531/metadc280964/m1/2/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .