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The Beaver Herald. (Beaver, Okla. Terr.), Vol. 17, No. 10, Ed. 1, Thursday, August 20, 1903, newspaper, August 20, 1903; (https://gateway.okhistory.org/ark:/67531/metadc68448/m1/1/: accessed March 7, 2021), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .