Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 100, No. 240, Ed. 1 Friday, August 21, 2015, newspaper, August 21, 2015; (https://gateway.okhistory.org/ark:/67531/metadc1507718/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .