Baldwin, A. A. Harmon County Tribune (Hollis, Okla.), Vol. 6, No. 39, Ed. 1 Thursday, May 25, 1916, newspaper, May 25, 1916; (https://gateway.okhistory.org/ark:/67531/metadc233866/m1/1/: accessed June 5, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .