The Boerne Star (Boerne, Tex.), Vol. 59, No. 23, Ed. 1 Thursday, May 14, 1964, newspaper, May 14, 1964; (https://texashistory.unt.edu/ark:/67531/metapth871457/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .