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Prime Minister William Henry (3rd Duke of Portland) Cavendish-Bentinck

Prime Minister William Henry (3rd Duke of Portland) Cavendish-Bentinck

Male 1738 - 1809  (71 years)

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Generation: 1

  1. 1.  Prime Minister William Henry (3rd Duke of Portland) Cavendish-Bentinck was born on 14 Apr 1738 (son of William (2nd Duke of Portland) Bentinck and Margaret Cavendish-Harley); died on 30 Oct 1809.

    Family/Spouse: Dorothea Cavendish. Dorothea (daughter of William (4th Duke of Devonshire) Cavendish and Charlotte Elizabeth (Baroness Clifford) Boyle) was born on 17 Aug 1750; died on 3 Jun 1794. [Group Sheet] [Family Chart]

    Children:
    1. William Henry (4th Duke of Portland) Cavendish-Bentinck was born on 24 Jun 1768; died on 27 Mar 1854.
    2. Lord William Henry Cavendish-Bentinck was born in 1774; died in 1839.
    3. Charlotte Cavendish-Bentin was born on 3 Oct 1775; and died.
    4. Mary Cavendish-Bentin was born on 18 Mar 1778; and died.
    5. Lord William Charles Augustus Cavendish-Bentinck was born on 3 Oct 1780; died in 1826; was buried on 28 Apr 1826.
    6. Lord Frederick Cavendish-Bentinck was born in 1781; died in 1828.

Generation: 2

  1. 2.  William (2nd Duke of Portland) Bentinck was born on 1 Mar 1708 (son of Henry (1st Duke of Portland) Bentinck and Elizabeth (of Gainsborough ) Noel); died on 1 May 1762.

    William married Margaret Cavendish-Harley on 11 Jul 1734. Margaret (daughter of Edward (2nd Earl of Oxford) Harley and Henrietta Cavendish-Holles) was born in 1716; died on 17 Jul 1785. [Group Sheet] [Family Chart]


  2. 3.  Margaret Cavendish-Harley was born in 1716 (daughter of Edward (2nd Earl of Oxford) Harley and Henrietta Cavendish-Holles); died on 17 Jul 1785.
    Children:
    1. Elizabeth Cavendish-Bentinck was born on 27 Jul 1735; and died.
    2. Henrietta Cavendish-Bentinck was born on 8 Feb 1737; and died.
    3. 1. Prime Minister William Henry (3rd Duke of Portland) Cavendish-Bentinck was born on 14 Apr 1738; died on 30 Oct 1809.
    4. Edward Charles Bentinck was born on 3 Mar 1744; and died.


Generation: 3

  1. 4.  Henry (1st Duke of Portland) Bentinck was born on 17 May 1682 (son of Hans William (1st Earl of Portland) Bentinck and Anne Villers); died on 4 Jul 1726.

    Henry married Elizabeth (of Gainsborough ) Noel on 9 Jun 1704. Elizabeth (daughter of Wriothesley (2nd Earl of Gainsborough) Noel and Catherine (of Brooke) Greville) died on 19 Mar 1737. [Group Sheet] [Family Chart]


  2. 5.  Elizabeth (of Gainsborough ) Noel (daughter of Wriothesley (2nd Earl of Gainsborough) Noel and Catherine (of Brooke) Greville); died on 19 Mar 1737.
    Children:
    1. 2. William (2nd Duke of Portland) Bentinck was born on 1 Mar 1708; died on 1 May 1762.
    2. Anne Bentinck and died.
    3. Isabella Bentinck and died.
    4. George Bentinck and died.
    5. Amelia Bentinck and died.

  3. 6.  Edward (2nd Earl of Oxford) Harley was born on 2 Jun 1689 (son of Robert (1st Earl of Oxford) Harley and Edith Foley); died in 1741.

    Edward married Henrietta Cavendish-Holles on 31 Aug 1713. Henrietta (daughter of John (Duke of Newcastle) Holles and Margaret Cavendish) was born on 11 Feb 1693; died on 26 Dec 1755. [Group Sheet] [Family Chart]


  4. 7.  Henrietta Cavendish-Holles was born on 11 Feb 1693 (daughter of John (Duke of Newcastle) Holles and Margaret Cavendish); died on 26 Dec 1755.
    Children:
    1. 3. Margaret Cavendish-Harley was born in 1716; died on 17 Jul 1785.


Generation: 4

  1. 8.  Hans William (1st Earl of Portland) Bentinck was born on 20 Jul 1649 (son of Bernard Bentinck); died on 23 Nov 1709.

    Hans married Anne Villers on 1 Feb 1678. Anne (daughter of Sir Edward Villiers and Lady Frances (of Suffolk) Howard) died on 30 Nov 1688. [Group Sheet] [Family Chart]


  2. 9.  Anne Villers (daughter of Sir Edward Villiers and Lady Frances (of Suffolk) Howard); died on 30 Nov 1688.
    Children:
    1. Mary (of Portland) Bentinck was born on 20 Aug 1679; died on 20 Aug 1726.
    2. William Bentinck was born in 1681; and died.
    3. 4. Henry (1st Duke of Portland) Bentinck was born on 17 May 1682; died on 4 Jul 1726.
    4. Anne Bentinck and died.
    5. Frances Bentinck and died.
    6. Eleanor Bentinck and died.
    7. Isabella Bentinck and died.
    8. Henrietta Bentinick died on 10 Jun 1792.

  3. 10.  Wriothesley (2nd Earl of Gainsborough) Noel was born before 1665 (son of Edward (1st Earl of Gainsborough) Noel and Elizabeth (of Southampton) Wriothesly); died on 21 Sep 1690.

    Wriothesley married Catherine (of Brooke) Greville on 30 Dec 1687. Catherine (daughter of Fulk (5 Lord Brooke of Beauchamp Ct) Greville and Sarah Dashwood) died in 1704. [Group Sheet] [Family Chart]


  4. 11.  Catherine (of Brooke) Greville (daughter of Fulk (5 Lord Brooke of Beauchamp Ct) Greville and Sarah Dashwood); died in 1704.
    Children:
    1. 5. Elizabeth (of Gainsborough ) Noel died on 19 Mar 1737.
    2. Rachel (of Gainsborough) Noel died on 13 Sep 1709.

  5. 12.  Robert (1st Earl of Oxford) Harley was born on 5 Dec 1661 (son of Edward (Sir) (of Brampton Castle) Harley and Abigal Stephens); died in 1724.

    Robert married Edith Foley on 14 May 1685. Edith (daughter of Thomas Foley) died on 30 Nov 1691. [Group Sheet] [Family Chart]


  6. 13.  Edith Foley (daughter of Thomas Foley); died on 30 Nov 1691.
    Children:
    1. Abigal (of Oxford) Harley died on 18 Jul 1750.
    2. 6. Edward (2nd Earl of Oxford) Harley was born on 2 Jun 1689; died in 1741.
    3. Elizabeth (of Oxford) Harley died on 20 Nov 1713.

  7. 14.  John (Duke of Newcastle) Holles was born on 9 Jan 1662 (son of Gilbert (3rd Earl Clare) Holles and Grace Pierrepont); died on 15 Jul 1711.

    John + Margaret Cavendish. Margaret (daughter of Henry (2nd Duke of Newcastle-Upon-Tyne) Cavendish and Frances Pierrepont) died in 1755. [Group Sheet] [Family Chart]


  8. 15.  Margaret Cavendish (daughter of Henry (2nd Duke of Newcastle-Upon-Tyne) Cavendish and Frances Pierrepont); died in 1755.
    Children:
    1. 7. Henrietta Cavendish-Holles was born on 11 Feb 1693; died on 26 Dec 1755.



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