The Ada Evening News (Ada, Okla.), Vol. 19, No. 101, Ed. 1 Friday, July 21, 1922, newspaper, July 21, 1922; (https://gateway.okhistory.org/ark:/67531/metadc1750454/m1/3/: accessed July 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .