Anne of York, Duchess of Exeter and in base: "Barry or and azure, on a chief of the first two pallets between two base esquires of the second over all an inescutcheon argent" (Mortimer). Anne of York, Duchess of Exeter Anne of York, Duchess of Exeter aka Anne Plantagenet (10 August 1439 – 14 January 1476) was the first child of Richard Plantagenet, 3rd Duke of York, and Cecily Neville. She was thus the eldest sister of kings Edward IV (1461–1483) and Richard III (1483–1485); and of Edmund, Earl of Rutland, Elizabeth of York, Duchess of Suffolk, Margaret, Duchess of Burgundy and of George Plantagenet, 1st
Frances Seymour, Duchess of Somerset numerous descendants include Queen Elizabeth The Queen Mother (and therefore The Queen and all of her blood descendants), Diana, Princess of Wales, and Sarah, Duchess of York. Frances Seymour, Duchess of Somerset Frances Seymour, Duchess of Somerset ("née" Devereux; 30 September 1599 – 24 April 1674), was an English noblewoman who lived during the reigns of Elizabeth I, James I, Charles I and Charles II. Her father was Robert Devereux, 2nd Earl of Essex, Elizabeth I's favourite who was executed for treason in 1601. She was the second wife of William Seymour, 2nd Duke of Somerset, and the mother of