Stabler, Gus U. [Letter from Gus U. Stabler to I. H. Kempner, June 11, 1949], letter, June 11, 1949; (https://texashistory.unt.edu/ark:/67531/metapth1054012/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .