The Delaware Register. (Delaware, Okla.), Vol. 1, No. 16, Ed. 1 Friday, October 14, 1910, newspaper, October 14, 1910; (https://gateway.okhistory.org/ark:/67531/metadc1320795/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .