The Hopkins County Echo (Sulphur Springs, Tex.), Vol. 80, No. 39, Ed. 1 Friday, September 30, 1955, newspaper, September 30, 1955; (https://texashistory.unt.edu/ark:/67531/metapth826818/m1/1/: accessed July 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .