The Mulhall Enterprise. (Mulhall, Okla.), Vol. 7, No. 48, Ed. 1 Friday, December 1, 1899, newspaper, December 1, 1899; (https://gateway.okhistory.org/ark:/67531/metadc285192/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .