Chickasha Daily Express (Chickasha, Okla.), Vol. 20, No. 291, Ed. 1 Tuesday, December 9, 1919, newspaper, December 9, 1919; (https://gateway.okhistory.org/ark:/67531/metadc731013/m1/4/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .