The Sapulpa Light. (Sapulpa, Indian Terr.), Vol. 11, No. 12, Ed. 1 Friday, May 10, 1907, newspaper, May 10, 1907; (https://gateway.okhistory.org/ark:/67531/metadc147488/m1/1/: accessed April 18, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .