The Thresher (Houston, Tex.), Vol. 15, No. 9, Ed. 1 Friday, November 15, 1929, newspaper, November 15, 1929; (https://texashistory.unt.edu/ark:/67531/metapth230150/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .