The Shawnee Daily News-Herald (Shawnee, Okla.), Vol. 20, No. 223, Ed. 1 Sunday, May 30, 1915, newspaper, May 30, 1915; (https://gateway.okhistory.org/ark:/67531/metadc128781/m1/1/: accessed May 18, 2022), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .