The Ennis Daily News (Ennis, Tex.), Vol. 76, No. 107, Ed. 1 Friday, May 6, 1966, newspaper, May 6, 1966; (https://texashistory.unt.edu/ark:/67531/metapth1647460/m1/2/: accessed June 28, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .