The Beaver Herald. (Beaver, Okla.), Vol. 23, No. 3, Ed. 1, Thursday, July 1, 1909, newspaper, July 1, 1909; (https://gateway.okhistory.org/ark:/67531/metadc68747/m1/1/: accessed February 28, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .