The Bulletin (Castroville, Tex.), Vol. 1, No. 10, Ed. 1 Wednesday, July 30, 1958, newspaper, July 30, 1958; (https://texashistory.unt.edu/ark:/67531/metapth1584964/m1/8/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .