- male
- The title of Duke of Grafton was created in 1675 by Charles II of England for his 2nd illegitimate son by the Duchess of Cleveland, Henry FitzRoy....
- male, deceased (1690)
- Henry FitzRoy, 1st Duke of Grafton KG (28 September 1663 - 9 October 1690) was the natural son of King Charles II by Barbara Villiers, Countess of...
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