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His Grace William CAVENDISH, 4th Duke of Devonshire, KG, PC

His Grace William CAVENDISH, 4th Duke of Devonshire, KG, PC

Male 1720 - 1764  (44 years)


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Generation: 1

  1. 1.  His Grace William CAVENDISH, 4th Duke of Devonshire, KG, PC was born on 8 May 1720; died on 2 Oct 1764.

    Family/Spouse: Rt. Hon. Lady Charlotte Elizabeth BOYLE, Marchioness of Hartington, 6th Baroness Clifford. Charlotte (daughter of Richard BOYLE, 3rd Earl of Burlington) was born on 27 Oct 1731; died on 8 Dec 1754. [Group Sheet] [Family Chart]

    Children:
    1. 2. His Grace Sir William CAVENDISH, 5th Duke of Devonshire, KG  Descendancy chart to this point was born on 14 Dec 1748; died on 28 Jul 1811.
    2. 3. Her Grace Dorothy CAVENDISH, Duchess of Portland  Descendancy chart to this point was born on 27 Aug 1750; died on 3 Jun 1794.
    3. 4. Lord Richard CAVENDISH  Descendancy chart to this point was born on 9 Jun 1752; died on 7 Sep 1781.
    4. 5. Rt. Hon. George Augustus Henry CAVENDISH, 1st Earl of Burlington  Descendancy chart to this point was born on 31 Mar 1754; died on 9 May 1834.


Generation: 2

  1. 2.  His Grace Sir William CAVENDISH, 5th Duke of Devonshire, KG Descendancy chart to this point (1.William1) was born on 14 Dec 1748; died on 28 Jul 1811.

    Family/Spouse: Georgiana SPENCER, Duchess of Devonshire. Georgiana (daughter of The Rt. Hon. John SPENCER, 1st Earl Spencer and The Rt. Hon. Margaret Georgiana POYNTZ, Countess Spencer) was born on 7 Jun 1757; died in 1806. [Group Sheet] [Family Chart]

    Children:
    1. 6. Lady Georgiana Dorothy CAVENDISH, Countess of Carlisle  Descendancy chart to this point was born on 12 Jul 1783 in Picadilly, London, Middlesex, England; died on 8 Aug 1858 in Chiswick, London, Middlesex, England; was buried in Castle Howard Mausoleum, Castle Howard, Ryedale, Yorkshire, England.

    Family/Spouse: Elizabeth Christiana "Bess" HERVEY. Elizabeth was born on 13 May 1758; died on 30 Mar 1824. [Group Sheet] [Family Chart]


  2. 3.  Her Grace Dorothy CAVENDISH, Duchess of Portland Descendancy chart to this point (1.William1) was born on 27 Aug 1750; died on 3 Jun 1794.

    Family/Spouse: William Henry Cavendish CAVENDISH-BENTINCK, 3rd Duke of Portland, KG, PC, FRS. William was born on 14 Apr 1738; died on 30 Oct 1809. [Group Sheet] [Family Chart]


  3. 4.  Lord Richard CAVENDISH Descendancy chart to this point (1.William1) was born on 9 Jun 1752; died on 7 Sep 1781.

  4. 5.  Rt. Hon. George Augustus Henry CAVENDISH, 1st Earl of Burlington Descendancy chart to this point (1.William1) was born on 31 Mar 1754; died on 9 May 1834.

    George married Lady Elizabeth COMPTON on 27 Feb 1782 in London, Middlesex, England. [Group Sheet] [Family Chart]

    Children:
    1. 7. Hon. William CAVENDISH, MP  Descendancy chart to this point was born on 10 Jan 1783; died on 14 Jan 1812 in Cumbria, England.


Generation: 3

  1. 6.  Lady Georgiana Dorothy CAVENDISH, Countess of CarlisleLady Georgiana Dorothy CAVENDISH, Countess of Carlisle Descendancy chart to this point (2.William2, 1.William1) was born on 12 Jul 1783 in Picadilly, London, Middlesex, England; died on 8 Aug 1858 in Chiswick, London, Middlesex, England; was buried in Castle Howard Mausoleum, Castle Howard, Ryedale, Yorkshire, England.

    Family/Spouse: Rt. Hon. Sir George HOWARD, 6th Earl of Carlisle, KG, PC, FRS. George (son of Rt. Hon Frederick HOWARD, 5th Earl of Carlisle KG PC and Margaret Caroline LEVESON GOWER) was born on 17 Sep 1773 in London, Middlesex, England; died on 7 Oct 1848 in Castle Howard, Ryedale, Yorkshire, England; was buried in Castle Howard Mausoleum, Castle Howard, Ryedale, Yorkshire, England. [Group Sheet] [Family Chart]

    Children:
    1. 8. Lady Georgiana HOWARD, 1st Baroness Dover  Descendancy chart to this point was born in 1804 in Castle Howard, Ryedale, Yorkshire, England; died on 17 Mar 1860 in Westminster, London, Middlesex, England; was buried in St. Mary the Virgin Churchyard, Twickenham, London, Middlesex, England.
    2. 9. Blanche Georgiana HOWARD  Descendancy chart to this point was born on 11 Jan 1812 in Castle Howard, Ryedale, Yorkshire, England; died on 27 Apr 1840; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England.

  2. 7.  Hon. William CAVENDISH, MP Descendancy chart to this point (5.George2, 1.William1) was born on 10 Jan 1783; died on 14 Jan 1812 in Cumbria, England.

    William married Louisa O'CALLAGHAN on 18 Jul 1807. Louisa (daughter of Cornelius O'CALLAGHAN, 1st Baron Lismore) died in 1863. [Group Sheet] [Family Chart]

    Children:
    1. 10. His Grace William CAVENDISH, 7th Duke of Devonshire, KG, PC  Descendancy chart to this point was born on 27 Apr 1808; died on 21 Dec 1891; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England.


Generation: 4

  1. 8.  Lady Georgiana HOWARD, 1st Baroness Dover Descendancy chart to this point (6.Georgiana3, 2.William2, 1.William1) was born in 1804 in Castle Howard, Ryedale, Yorkshire, England; died on 17 Mar 1860 in Westminster, London, Middlesex, England; was buried in St. Mary the Virgin Churchyard, Twickenham, London, Middlesex, England.

    Family/Spouse: George James Welbore AGAR-ELLIS, 1st Baron Dover. George was born on 14 Jan 1797 in Mayfair, Westminster, London, England; died on 10 Jul 1833 in Westminster, London, Middlesex, England; was buried on 17 Jul 1833 in St. Mary the Virgin Churchyard, Twickenham, London, Middlesex, England. [Group Sheet] [Family Chart]

    Children:
    1. 11. Lucia Caroline Elizabeth AGAR-ELLIS, Baroness Bagot  Descendancy chart to this point was born on 9 Jan 1827; died on 22 Jan 1895 in Nervi, Città Metropolitana di Genova, Liguria, Italy; was buried in St. Leonard's Churchyard, Admaston, Blithfield, Staffordshire, England.

  2. 9.  Blanche Georgiana HOWARD Descendancy chart to this point (6.Georgiana3, 2.William2, 1.William1) was born on 11 Jan 1812 in Castle Howard, Ryedale, Yorkshire, England; died on 27 Apr 1840; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England.

    Family/Spouse: His Grace William CAVENDISH, 7th Duke of Devonshire, KG, PC. William (son of Hon. William CAVENDISH, MP and Louisa O'CALLAGHAN) was born on 27 Apr 1808; died on 21 Dec 1891; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England. [Group Sheet] [Family Chart]

    Children:
    1. 12. Lt.-Col. Lord Edward CAVENDISH, MP  Descendancy chart to this point was born on 28 Jan 1838 in Marylebone, London, Middlesex, England; died on 18 May 1891; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England.

  3. 10.  His Grace William CAVENDISH, 7th Duke of Devonshire, KG, PC Descendancy chart to this point (7.William3, 5.George2, 1.William1) was born on 27 Apr 1808; died on 21 Dec 1891; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England.

    Family/Spouse: Blanche Georgiana HOWARD. Blanche (daughter of Rt. Hon. Sir George HOWARD, 6th Earl of Carlisle, KG, PC, FRS and Lady Georgiana Dorothy CAVENDISH, Countess of Carlisle) was born on 11 Jan 1812 in Castle Howard, Ryedale, Yorkshire, England; died on 27 Apr 1840; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England. [Group Sheet] [Family Chart]

    Children:
    1. 12. Lt.-Col. Lord Edward CAVENDISH, MP  Descendancy chart to this point was born on 28 Jan 1838 in Marylebone, London, Middlesex, England; died on 18 May 1891; was buried in St. Peter's Churchyard, Edensor, Bakewell, Derbyshire, England.



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