Chickasha Daily Express. (Chickasha, Okla.), Vol. 10, No. 270, Ed. 1 Saturday, November 20, 1909, newspaper, November 20, 1909; (https://gateway.okhistory.org/ark:/67531/metadc729461/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .