Charles FitzRoy, 2nd Duke of Grafton (1683–1757) Charles Henry FitzRoy, Earl of Euston (1714–1715) George FitzRoy, Earl of Euston (1715–1747) Lord Augustus FitzRoy (1716–1741) Baron Southampton: Augustus Henry FitzRoy, 3rd Duke of Grafton (1735–1811) P.M. 1768–70: Charles FitzRoy, 1st Baron Southampton (1737–1797) George Henry ...
James Oliver Charles FitzRoy, Earl of Euston (13 December 1947 – 1 October 2009), married Lady Clare Amabel Margaret Kerr, daughter of the 12th Marquess of Lothian, and had issue, one son, Henry FitzRoy, 12th Duke of Grafton, and four daughters. Lady Henrietta Fortune Doreen FitzRoy (born 14 September 1949), who married Edward St. George.
She may have been the daughter of Roger Palmer, but Charles accepted her. Charles Fitzroy (1662–1730), created Duke of Southampton (1675), became 2nd Duke of Cleveland (1709) Henry Fitzroy (1663–1690), created Earl of Euston (1672), Duke of Grafton (1675) Charlotte Fitzroy (1664–1717), married Edward Lee, 1st Earl of Lichfield
Augustus Henry FitzRoy, 3rd Duke of Grafton, KG, PC (28 September 1735 – 14 March 1811), styled Earl of Euston between 1747 and 1757, was a British Whig statesman of the Georgian era. He is one of a handful of dukes who have served as prime minister .
Grafton is the son of James Oliver Charles FitzRoy, Earl of Euston (1947–2009), and his wife, Lady Clare Amabel Margaret Kerr, one of the daughters of the 12th Marquess of Lothian. His ancestor Henry FitzRoy, 1st Duke of Grafton (1663–1690), was a bastard of King Charles II by his mistress Barbara Villiers.
Charles FitzRoy, 2nd Duke of Grafton 1690–1757: 25 October 1683 son of Henry FitzRoy, 1st Duke of Grafton and Isabella FitzRoy, Duchess of Grafton: Lady Henrietta Somerset 30 April 1713 7 children: 6 May 1757 aged 74 Augustus FitzRoy, 3rd Duke of Grafton 1757–1811: 28 September 1735 son of Augustus FitzRoy and Elizabeth Cosby: Anne Liddell ...
Henry FitzRoy, 1st Duke of Grafton, KG (28 September 1663 – 9 October 1690) was an illegitimate son of King Charles II of England and his mistress Barbara Villiers. A military commander, Henry FitzRoy was appointed colonel of the Grenadier Guards in 1681 and Vice-Admiral of England from 1682 to 1689.