Ellis County Advocate (Gage, Okla.), Vol. 1, No. 27, Ed. 1 Thursday, November 7, 1918, newspaper, November 7, 1918; (https://gateway.okhistory.org/ark:/67531/metadc1794029/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .