The Chickasha Daily Express (Chickasha, Okla.), Vol. 39, No. 61, Ed. 1 Sunday, April 25, 1937, newspaper, April 25, 1937; (https://gateway.okhistory.org/ark:/67531/metadc1882125/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .