William Brabazon Ponsonby, 1st. Baron Ponsonby of Imokilly
1744 - 1806 (62 years)(Notes: You may have to scroll down or right to see chart.)
| John Brabazon Ponsonby, Viscount Ponsonby Abt 1770-1855 |
| John Brabazon Ponsonby, Viscount Ponsonby | |
| B: | Abt 1770 |
| D: | 21 Feb 1855 |
| Brighton, Sussex, England | |
Elizabeth Frances Villiers Unknown-1866 |
| Elizabeth Frances Villiers | |
| B: | Unknown |
| D: | 14 Apr 1866 |
| Chester Sq. London, England | |
| Mary Elizabeth Ponsonby 1811-Unknown |
| Mary Elizabeth Ponsonby | |
| B: | 21 Feb 1811 |
| D: | Unknown |
| Isabella Frances Ponsonby 1812-Unknown |
| Isabella Frances Ponsonby | |
| B: | 24 Feb 1812 |
| D: | Unknown |
| William Ponsonby, 3rd. Baron Ponsonby of Imokilly | |
| B: | 1816 |
| D: | 1861 |
| Major-General Sir William Ponsonby, KCB 1772-1815 |
| Major-General Sir William Ponsonby, KCB | |
| B: | 13 Oct 1772 |
| D: | 18 Jun 1815 |
| Waterloo, Belgium | |
| Hon. Georgiana Fitzroy Unknown-Aft 1816 |
| Hon. Georgiana Fitzroy | |
| B: | Unknown |
| D: | Aft 1816 |
| William Ponsonby, 4th. Baron Ponsonby of Imokilly | |
| B: | 1807 |
| D: | 10 Sep 1866 |
| off Plymouth, Devonshire, England | |
| Richard Ponsonby 1772-1853 |
| Richard Ponsonby | |
| B: | 1772 |
| Dublin, Ireland | |
| D: | 1853 |
| Frances Staples Unknown-1858 |
| Frances Staples | |
| B: | Unknown |
| D: | 15 Dec 1858 |
| Portstewart, Londonderry, Ireland | |
| George Ponsonby Abt 1774-1863 |
| George Ponsonby | |
| B: | Abt 1774 |
| D: | 5 Jun 1863 |
| Midhurst District, Sussex, England | |
| Frederick Ponsonby Unknown-1849 |
| Frederick Ponsonby | |
| B: | Unknown |
| D: | 1849 |
| John Bulteel Abt 1827-Aft 1871 |
| John Bulteel | |
| B: | Abt 1827 |
| D: | Aft 1871 |
| Euphemia Emily Parsons Abt 1831-Aft 1871 |
| Euphemia Emily Parsons | |
| B: | Abt 1831 |
| D: | Aft 1871 |
| Mary Elizabeth Bulteel Abt 1832-1916 |
| Mary Elizabeth Bulteel | |
| B: | Abt 1832 |
| Yealmpton, Devonshire, England | |
| D: | 16 Oct 1916 |
| Ascot, Berkshire, England | |
| General Sir Henry Frederick Ponsonby, G.C.B., P.C. | |
| B: | 10 Dec 1825 |
| Corfu, Greece | |
| D: | 21 Nov 1895 |
| Osborne Cottage, Cowes, Isle of Wight, Hampshire, England | |
| Louisa Emily Charlotte Bulteel 1839-1892 |
| Louisa Emily Charlotte Bulteel | |
| B: | 1839 |
| D: | 16 Oct 1892 |
| Membland Hall, Devonshire, England | |
| Edward Charles Baring Bef 1840-Aft 1861 |
| Edward Charles Baring | |
| B: | Bef 1840 |
| D: | Aft 1861 |
| Elizabeth Grey 1798-1880 |
| Elizabeth Grey | |
| B: | 10 Jul 1798 |
| D: | 8 Nov 1880 |
| St. George's, Hanover Sq. Middlesex, England | |
| John Crocker Bulteel, M.P. 1793-1843 |
| John Crocker Bulteel, M.P. | |
| B: | 1793 |
| D: | 10 Sep 1843 |
| Westminster, Middlesex, England | |
| Rev. Hon. Sir Francis Richard Grey 1813-1890 |
| Rev. Hon. Sir Francis Richard Grey | |
| B: | 31 Mar 1813 |
| D: | 22 Mar 1890 |
| Morpeth, Northumberland, England | |
| Lady Elizabeth Dorothy Ann Georgiana Howard | |
| B: | 1816 |
| D: | 11 May 1891 |
| Woolbeding, Sussex, England | |
| Captain the Right Honourable Albert Henry George Grey, 4th. Earl Grey, GCB, GCMG, GCVO, PC 1851-1917 |
| Captain the Right Honourable Albert Henry George Grey, 4th. Earl Grey, GCB, GCMG, GCVO, PC | |
| B: | 28 Nov 1851 |
| St. James's Palace, Westminster, Middlesex, England | |
| D: | 29 Aug 1917 |
| Howick House, Howick, Northumberland, England | |
| Alice Holford 1858-1944 |
| Alice Holford | |
| B: | 18 Nov 1858 |
| St. George's, Hanover Sq. Middlesex, England | |
| D: | 22 Sep 1944 |
| Lowood, Melrose, Roxburghshire, Scotland | |
| General Charles Grey 1804-1870 |
| General Charles Grey | |
| B: | 15 Mar 1804 |
| Howick, Northumberland, England | |
| D: | 31 Mar 1870 |
| St. James's Palace, Westminster, Middlesex, England | |
| Caroline Eliza Farquahar 1814-1890 |
| Caroline Eliza Farquahar | |
| B: | 20 Mar 1814 |
| Westminster, Middlesex, England | |
| D: | 4 Nov 1890 |
| St. James's Palace, Westminster, Middlesex, England | |
| Mary Elizabeth Ponsonby 1775-1861 |
| Mary Elizabeth Ponsonby | |
| B: | 3 Mar 1775 |
| D: | 26 Nov 1861 |
| St. George's, Hanover Sq. Middlesex, England | |
| Charles Grey, 2nd. Earl Grey 1764-1845 |
| Charles Grey, 2nd. Earl Grey | |
| B: | 13 Mar 1764 |
| Fallowden, Northumberland, England | |
| D: | 17 Jul 1845 |
| Howick, Northumberland, England | |
|
| William Brabazon Ponsonby, 1st. Baron Ponsonby of Imokilly | |
| B: | 15 Sep 1744 |
| D: | 5 Nov 1806 |
| London, England | |
| Hon. Louisa Molesworth 1749-1824 |
| Hon. Louisa Molesworth | |
| B: | 23 Oct 1749 |
| D: | 1 Sep 1824 |