The Sopar Democrat (Choctaw County, Okla.), Vol. 5, No. 46, Ed. 1 Thursday, April 6, 1916, newspaper, April 6, 1916; (https://gateway.okhistory.org/ark:/67531/metadc1716389/m1/1/: accessed June 1, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .