[Letter from Somerset Rose Nursery, Inc. to D. W. Kempner, December 23, 1952], postcard, December 23, 1952; (https://texashistory.unt.edu/ark:/67531/metapth1325795/m1/1/: accessed July 2, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .