The Brownsville Herald (Brownsville, Tex.), Vol. 46, No. 23, Ed. 1 Thursday, July 29, 1937, newspaper, July 29, 1937; (https://texashistory.unt.edu/ark:/67531/metapth1405010/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .