Gilstrap, H. B. The Chandler News. (Chandler, Okla.), Vol. 13, No. 32, Ed. 1 Thursday, April 23, 1903, newspaper, April 23, 1903; (https://gateway.okhistory.org/ark:/67531/metadc117668/m1/1/: accessed December 16, 2017), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .