Keys, Clarke & Hillsamer, Dave. The Hopkins County Echo (Sulphur Springs, Tex.), Vol. 110, No. 17, Ed. 1 Friday, April 26, 1985, newspaper, April 26, 1985; (https://texashistory.unt.edu/ark:/67531/metapth780895/m1/1/: accessed July 22, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .