Sapulpa Evening Light (Sapulpa, Okla.), Vol. 4, No. 207, Ed. 1 Friday, July 28, 1911, newspaper, July 28, 1911; (https://gateway.okhistory.org/ark:/67531/metadc1474758/m1/2/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .