The Brownsville Herald (Brownsville, Tex.), Vol. 39, No. 346, Ed. 2 Friday, June 12, 1931, newspaper, June 12, 1931; (https://texashistory.unt.edu/ark:/67531/metapth1393489/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .