The Granite Enterprise. (Granite, Okla.), Vol. 19, No. 11, Ed. 1 Friday, July 19, 1918, newspaper, July 19, 1918; (https://gateway.okhistory.org/ark:/67531/metadc281455/m1/1/: accessed April 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .