Allan, John S. The Peoples Voice (Norman, Okla.), Vol. 13, No. 39, Ed. 1 Friday, April 7, 1905, newspaper, April 7, 1905; (https://gateway.okhistory.org/ark:/67531/metadc116071/m1/1/: accessed October 19, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .