The Denison Herald (Denison, Tex.), Vol. 29, No. 256, Ed. 1 Wednesday, July 16, 1919, newspaper, July 16, 1919; (https://texashistory.unt.edu/ark:/67531/metapth721998/m1/1/: accessed March 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .