Oklahoma City Times (Oklahoma City, Okla.), Vol. 33, No. 297, Ed. 4 Saturday, March 31, 1923, newspaper, March 31, 1923; (https://gateway.okhistory.org/ark:/67531/metadc1950754/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .