The Oklahoma Workman (Guthrie, Okla.), Vol. 13, No. 1, Ed. 1 Wednesday, January 1, 1908, newspaper, January 1, 1908; (https://gateway.okhistory.org/ark:/67531/metadc274856/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .