Sapulpa Herald (Sapulpa, Okla.), Vol. 15, No. 161, Ed. 1 Tuesday, March 12, 1929, newspaper, March 12, 1929; (https://gateway.okhistory.org/ark:/67531/metadc1524142/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .