The Duncan Banner (Duncan, Okla.), Vol. 31, No. 5, Ed. 1 Friday, September 15, 1922, newspaper, September 15, 1922; (https://gateway.okhistory.org/ark:/67531/metadc1742624/m1/2/: accessed June 30, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .