Duchess of Marlborough died on December 6, 1964, in Southampton, Long Island, New York, USA.
Thomas of Marlborough died on 1236-09-12.
Duchess Helene of Mecklenburg-Strelitz died on 1936-08-28.
Grand Duchess Maria Pavlovna died on 1958-12-13.
Duchess Augusta of Brunswick-Wolfenbüttel died on 1788-09-27.
Duchess Maria Dorothea of Württemberg died on 1855-03-30.
Duchess of Marlborough Egg was created in 1902.
Duchess of Marlborough's birth name is Consuelo Vanderbilt.
Duchess of Marlborough was born on March 2, 1877, in New York City, New York, USA.
John Marlborough East died in 1924.
Thomas of Marlborough died on 1236-09-12.
Walter Marlborough Pryor died in 1962.
Helen Marlborough died on August 27, 1955, in Pasadena, California, USA.
Duchess of Plaisance died in 1854.
Duchess Marie of Württemberg died on 1860-09-24.
Duchess Marie of Mecklenburg died on 1948-10-14.
Duchess Amelia of Württemberg died on 1848-11-28.
Duchess Altburg of Oldenburg died on 2001-06-16.