The Dublin Progress (Dublin, Tex.), Vol. 52ND YEAR, No. 16, Ed. 1 Friday, May 10, 1940, newspaper, May 10, 1940; (https://texashistory.unt.edu/ark:/67531/metapth560684/m1/1/: accessed July 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .