Kempner, Daniel W. (Daniel Webster), 1877-1956. [Letter from Daniel W. Kempner to Inge Honig, June 18, 1951], letter, June 18, 1951; (https://texashistory.unt.edu/ark:/67531/metapth1372178/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .