The Shawnee News. (Shawnee, Okla.), Vol. 10, No. 115, Ed. 1 Wednesday, May 1, 1907, newspaper, May 1, 1907; (https://gateway.okhistory.org/ark:/67531/metadc106398/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .