The Guthrie Daily Leader. (Guthrie, Okla.), Vol. 28, No. 175, Ed. 1, Friday, March 29, 1907, newspaper, March 29, 1907; (https://gateway.okhistory.org/ark:/67531/metadc76714/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .