The Hopkins County Echo (Sulphur Springs, Tex.), Vol. 81, No. 8, Ed. 1 Friday, February 24, 1956, newspaper, February 24, 1956; (https://texashistory.unt.edu/ark:/67531/metapth827016/m1/5/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .