The Medina Valley & County News Bulletin (Castroville, Tex.), Vol. 1, No. 13, Ed. 1 Wednesday, April 27, 1960, newspaper, April 27, 1960; (https://texashistory.unt.edu/ark:/67531/metapth1585054/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .