Irelan, O. M. The Sapulpa Light. (Sapulpa, Okla.), Vol. 2, No. 224, Ed. 1 Friday, July 16, 1909, newspaper, July 16, 1909; (https://gateway.okhistory.org/ark:/67531/metadc151651/m1/1/: accessed October 23, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .