Mulhall Enterprise. (Mulhall, Okla.), Vol. 11, No. 39, Ed. 1 Friday, October 9, 1903, newspaper, October 9, 1903; (https://gateway.okhistory.org/ark:/67531/metadc285023/m1/6/: accessed June 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .