The Kiel Herald (Kiel, Okla.), Vol. 1, No. 49, Ed. 1 Thursday, July 21, 1910, newspaper, July 21, 1910; (https://gateway.okhistory.org/ark:/67531/metadc103019/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .