The Daily News-Telegram (Sulphur Springs, Tex.), Vol. 59, No. 156, Ed. 1 Tuesday, July 2, 1957, newspaper, July 2, 1957; (https://texashistory.unt.edu/ark:/67531/metapth828689/m1/1/: accessed May 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .