The Thresher (Houston, Tex.), Vol. 12, No. 15, Ed. 1 Friday, January 21, 1927, newspaper, January 21, 1927; (https://texashistory.unt.edu/ark:/67531/metapth230066/m1/1/: accessed November 15, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .