The Tribune-Progress (Mountain View, Okla.), Vol. 21, No. 15, Ed. 1 Friday, August 15, 1919, newspaper, August 15, 1919; (https://gateway.okhistory.org/ark:/67531/metadc914899/m1/1/: accessed July 3, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .