Kempner, Isaac H. (Isaac Herbert), 1873-1967. [Letter from I. H. Kempner to Arlington Hotel, March 28, 1951], letter, March 28, 1951; (https://texashistory.unt.edu/ark:/67531/metapth1480379/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .