The Hollis Tribune (Hollis, Okla.), Vol. 2, No. 37, Ed. 1 Friday, May 10, 1912, newspaper, May 10, 1912; (https://gateway.okhistory.org/ark:/67531/metadc233460/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .