The Mathis News (Mathis, Tex.), Vol. 39, No. 13, Ed. 1 Friday, March 20, 1959, newspaper, March 20, 1959; (https://texashistory.unt.edu/ark:/67531/metapth1045613/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .