Shepard, Horace W. Chickasha Daily Express (Chickasha, Indian Terr.), Vol. 11, No. 79, Ed. 1 Friday, April 3, 1903, newspaper, April 3, 1903; (https://gateway.okhistory.org/ark:/67531/metadc731946/m1/1/: accessed November 18, 2018), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .