The Ralston Independent (Ralston, Okla.), Vol. 10, No. 49, Ed. 1 Friday, April 23, 1915, newspaper, April 23, 1915; (https://gateway.okhistory.org/ark:/67531/metadc853626/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .