The Thresher (Houston, Tex.), Vol. 21, No. 29, Ed. 1 Friday, May 15, 1936, newspaper, May 15, 1936; (https://texashistory.unt.edu/ark:/67531/metapth230363/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .