The Brownsville Herald (Brownsville, Tex.), Vol. 38, No. 9, Ed. 2 Friday, July 12, 1929, newspaper, July 12, 1929; (https://texashistory.unt.edu/ark:/67531/metapth1380873/m1/1/: accessed July 2, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .