Chickasha Daily Express. (Chickasha, Okla.), Vol. 9, No. 155, Ed. 1 Monday, June 29, 1908, newspaper, June 29, 1908; (https://gateway.okhistory.org/ark:/67531/metadc733172/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .