KLDeWitt Genealogy Research Project
Our Family's Journey Through Time from Europe and Canada to the US

| Henrietta Churchill, 2nd Duchess of Marlborough | |
| B: | 1681 |
| D: | 1733 |
| George Spencer-Churchill, 6th Duke of Marlborough Earl of Sunderlan Marquess of Blandford Lord Lieutenant of Oxfordshire DCL | |
| B: | 27 Dec 1793 |
| Bill Hill, Wokingham, Berkshire, England | |
| D: | 1 Jul 1857 |
| Blenheim Palace, Woodstock, Oxfordshire, England | |
| Jane Stewart, Lady Duchess of Marlborough | |
| B: | 1798 |
| D: | 1844 |
| George Spencer-Churchill, 5th Duke of Marlborough Marquess of Blandford FSA | |
| B: | 6 Mar 1766 |
| D: | 5 Mar 1840 |
| Blenheim Palace, Woodstock, Oxfordshire, England | |
| Susan Stewart, Lady Duchess of Marlborough | |
| B: | 10 Apr 1767 |
| D: | 2 Apr 1841 |
| George Spencer, 4th Duke of Marlborough Marquess of Blandford KG PC FRS | |
| B: | 26 Jan 1739 |
| D: | 29 Jan 1817 |
| Blenheim Palace, Woodstock, Oxfordshire, England | |
| Caroline Russell, Lady Duchess of Marlborough | |
| B: | 13 Jan 1743 |
| D: | 26 Nov 1811 |
| Charles Spencer, 3rd Duke of Marlborough Earl of Sunderland KG PC Lord Privy Seal | |
| B: | 22 Nov 1706 |
| D: | 20 Oct 1758 |
| Elizabeth Trevor, Honourable Duchess of Marlborough Countess of Sunderland | |
| B: | Abt 1713 |
| D: | 1761 |
| Georgiana Spencer, Duchess of Devonshire | |
| B: | 7 Jun 1757 |
| D: | 30 Mar 1806 |
| John Charles Spencer, 3rd Earl Spencer Viscount Althorp PC DL FRS | |
| B: | 30 May 1782 |
| Saint James's, Middlesex, England | |
| D: | 1 Oct 1845 |
| Wiseton, Nottinghamshire, England | |
| Esther Achlom, Viscountess Althorp | |
| B: | Sep 1788 |
| London, City of London, Greater London, England | |
| D: | 11 Jun 1818 |
| London, City of London, Greater London, England | |
| Sarah Spencer, Lady Baroness Lyttelton | |
| B: | 29 Jul 1787 |
| Althorp, Daventry District, Northamptonshire, England | |
| D: | 13 Apr 1870 |
| William Henry Lyttelton, 3rd Baron Lyttelton | |
| B: | 3 Apr 1782 |
| D: | 30 Apr 1837 |
| Richard Spencer, Honourable | |
| B: | 1789 |
| D: | 1791 |
| Robert Cavendish Spencer, Honourable | |
| B: | 1791 |
| D: | 1830 |
| William Spencer, Honourable | |
| B: | 1792 |
| D: | 1792 |
| Harriet Spencer, Lady | |
| B: | 1793 |
| D: | 1793 |
| Georgiana Charlotte Spencer, Lady | |
| B: | 1794 |
| D: | 1823 |
| Frederick Spencer, 4th Earl Spencer Vice-Admiral KG CB PC | |
| B: | 14 Apr 1798 |
| D: | 27 Dec 1857 |
| Georgiana Elizabeth Poyntz | |
| B: | 1799 |
| D: | 1851 |
| Adelaide Horatia Seymour | |
| B: | 1825 |
| D: | 1877 |
| George Spencer, Honourable Father Ignatius | |
| B: | 1799 |
| D: | 1864 |
| George John Spencer, 2nd Earl Spencer Viscount Althorp KG PC DL FRS FSA | |
| B: | 1 Sep 1758 |
| Wimbledon Park, London, England | |
| D: | 10 Nov 1834 |
| Althorp, Northamptonshire, England | |
| Lavinia Bingham, Lady Countess Spencer | |
| B: | 1762 |
| D: | 1831 |
| John Spencer, 1st Earl Spencer Viscount Althorp MP for Warwick High Steward of St Albans | |
| B: | 19 Dec 1734 |
| Althorp, Northamptonshire, England | |
| D: | 31 Oct 1783 |
| Bath, Somerset, England | |
| Margaret Georgiana Poyntz, Countess Spencer | |
| B: | 8 May 1737 |
| D: | 18 Mar 1814 |
| John Spencer, Honourable | |
| B: | 13 May 1708 |
| D: | 19 Jun 1746 |
| Anne Churchill, Lady Countess of Sunderland | |
| B: | 1683 |
| D: | 1716 |
| Charles Spencer, 3rd Earl of Sunderland KG PC Lord Spencer Lord Lieutenant of Ireland | |
| B: | 23 Apr 1675 |
| D: | 19 Apr 1722 |
| London, England | |
| John Churchill, Marquess of Blandford | |
| B: | 1686 |
| D: | 1703 |
| Elizabeth Churchill | |
| B: | 1687 |
| D: | 1714 |
| Mary Churchill | |
| B: | 1689 |
| D: | 1719 |
| John Churchill, 1st Duke of Marlborough 1st Prince of Mindelheim 1st Countof Nellenburg Prince of the Holy Roman Empire KG PC | |
| B: | 26 May 1650 |
| Ashe House, Devon, England | |
| D: | 16 Jun 1722 |
| Windsor Lodge, Berkshire, England | |
| Sarah Jennings, Duchess of Marlborough Princess of Mindelheim Countess of Nellenburg | |
| B: | 5 Jun 1660 |
| Saint Albans, Hertfordshire, England | |
| D: | 18 Oct 1744 |
| Saint James, London, England | |
| Charles Churchill | |
| B: | 1656 |
| D: | 1714 |
| Thomas Pownall, Col Gov of Massachussetts | |
| B: | 1722 |
| D: | 1805 |
| Winston Churchill, Sir MP FRS | |
| B: | 18 Apr 1620 |
| D: | 26 Mar 1688 |
| John Drake, Sir 1st Baronet MP for Bridport | |
| B: | 4 Apr 1625 |
| D: | 6 Jul 1669 |
| Helen Boteler | |
| D: | 2 Oct 1666 |
| John Boteler, 1st Baron Boteler of Bramfield | |
| B: | Abt 1566 |
| D: | 27 May 1637 |
| Elizabeth Villiers, Baroness Boteler of Brantfield | |
| D: | 1654 |
| John Boteler, Sir High Sheriff of Essex and Hertfordshire MP for Hertfordshire | |
| B: | 1511 |
| D: | 1576 |
|
| Philip Boteler, Sir MP for Hertfordshire | |
| B: | 1493 |
| D: | 6 Jun 1545 |
We make every effort to document our research. If you have something you would like to add, please contact us.