Evans, George H. Chickasha Daily Express. (Chickasha, Okla.), Vol. THIRTEEN, No. 214, Ed. 1 Tuesday, September 10, 1912, newspaper, September 10, 1912; (https://gateway.okhistory.org/ark:/67531/metadc727646/m1/1/: accessed July 20, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .