The Daily Ardmoreite. (Ardmore, Indian Terr.), Vol. 13, No. 308, Ed. 1, Monday, May 20, 1907, newspaper, May 20, 1907; (https://gateway.okhistory.org/ark:/67531/metadc80444/m1/1/: accessed April 19, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .