Harvard Varsity Club, Inc. [Letter from the Harvard Varsity Club, Inc., October 9, 1962], letter, October 9, 1962; (https://texashistory.unt.edu/ark:/67531/metapth1436249/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .