Brenham Banner-Press (Brenham, Tex.), Vol. 99, No. 77, Ed. 1 Thursday, April 16, 1964, newspaper, April 16, 1964; (https://texashistory.unt.edu/ark:/67531/metapth1556149/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .