The Tonkawa News (Tonkawa, Okla.), Vol. 22, No. 46, Ed. 1 Thursday, January 22, 1920, newspaper, January 22, 1920; (https://gateway.okhistory.org/ark:/67531/metadc1784830/m1/1/: accessed July 12, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .