[Duchess of Marlborough], photograph, August 1983; (https://texashistory.unt.edu/ark:/67531/metadc1132245/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Duchess of Marlborough], photograph, August 1983; (https://texashistory.unt.edu/ark:/67531/metadc1132245/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .