[Letter from I. H. Kempner to T. L. James, October 12, 1949], letter, October 12, 1949; (https://texashistory.unt.edu/ark:/67531/metapth1054038/m1/1/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .