Oklahoma Vorwärts. (Bessie, Okla.), Vol. 18, No. 26, Ed. 1 Friday, November 16, 1917, newspaper, November 16, 1917; (https://gateway.okhistory.org/ark:/67531/metadc943856/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .