Bumpas, Hugh R. [Letter and Resolution from Hugh R. Bumpas to T. N. Carswell - September 26, 1942], letter, September 26, 1942; (https://texashistory.unt.edu/ark:/67531/metapth1397478/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .