Dorothy Vernon (1544 – 24 June 1584),[1] the younger daughter of Sir George Vernon and Margaret nee Talbois (or Tailboys), was the heiress of Haddon Hall, an English country house in Derbyshire with its origins in the 12th century.[2] She married John Manners in 1563.[3][4] The couple's descendants, the Dukes of Rutland, continue to own Haddon Hall. A legend grew up in the 19th century that Vernon and Manners eloped, and a number of novels, dramatisations and other works of fiction have been based on the legend.