Randall, J. W. & McDowell, T. H. W. The Times--Record (Blackwell, Okla.), Vol. 13, No. 31, Ed. 1 Thursday, April 12, 1906, newspaper, April 12, 1906; (https://gateway.okhistory.org/ark:/67531/metadc1136197/m1/1/: accessed March 24, 2019), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .