[Letter from Harris L. Kempner to Mr. Henry S. Dyer, November 15, 1945], letter, November 15, 1945; (https://texashistory.unt.edu/ark:/67531/metapth1408193/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .