| Georgiana Sarah Ponsonby |
| Georgiana Sarah Ponsonby | |
| B: | 14 Aug 1807 |
| London, England | |
| D: | 25 Jun 1861 |
| Glos, Calvados, Basse-Normandie, France | |
| Revd Sackville Gardiner Bourke |
| Revd Sackville Gardiner Bourke | |
| B: | 1 May 1805 |
| Ireland | |
| M: | 8 Jun 1839 |
| Westminster, London, England | |
| D: | 30 Jan 1860 |
| Cirencester, Gloucestershire, England | |
| John George (5th Earl of Bessborough) Brabazon-Ponsonby | |
| B: | 14 Oct 1809 |
| Cavendish Square, Middlesex, England | |
| D: | 28 Jan 1880 |
| Kilkenny, Ireland | |
| William Wentworth Ponsonby |
| William Wentworth Ponsonby | |
| B: | 1812 |
| St Marylebone, England | |
| D: | 1831 |
| Onboard HMS Madagascar, off Nauplia, Greece | |
| Louisa Susan Cornwallis Eliot |
| Louisa Susan Cornwallis Eliot | |
| B: | 17 December 1825 |
| London, England | |
| M: | 15 Jan 1850 |
| Westminster, London, England | |
| D: | 15 January 1911 |
| Port Eliot, Cornwall, , England | |
| Augusta Lavinia Priscilla Ponsonby |
| Augusta Lavinia Priscilla Ponsonby | |
| B: | 11 May 1814 |
| Brympton Park, Somerset | |
| D: | 19 Nov 1904 |
| Wimbledon, London, England | |
| William Thomas Petty Fitzmaurice | |
| M: | 18 Mar 1834 |
| All Souls,St Marylebone,London,England | |
| Charles Alexander Gore |
| Charles Alexander Gore | |
| B: | 10 Oct 1811 |
| Dublin, Ireland | |
| M: | 2 Apr 1845 |
| Langham, England | |
| D: | 6 Jul 1897 |
| Kingston, Surrey, United Kingdom | |
| Maria Jane Elizabeth Ponsonby |
| Maria Jane Elizabeth Ponsonby | |
| B: | 1815 |
| D: | 13 Sep 1897 |
| Frederick George Brabazon Ponsonby (maid. name 6th Earl of Bessborough) | |
| B: | 11 Sep 1815 |
| Trabzon, Turkey | |
| D: | 11 Mar 1895 |
| Rev. Walter William (7th Earl of Bessborough) Brabazon-Ponsonby | |
| B: | 13 Aug 1821 |
| Rockhampton, Surrey, England | |
| D: | 24 Feb 1906 |
| Sir John William(4th Earl of Bessborough) Ponsonby | |
| B: | 31 Aug 1781 |
| London, England | |
| D: | 16 May 1847 |
| Dublin Castle, Dublin, Ireland | |
| MARIA FANE |
| MARIA FANE | |
| B: | 11 May 1787 |
| Fulbeck, Lincolnshire, , England | |
| M: | 16 Nov 1805 |
| Berkeley Square, London, England | |
| D: | 19 Mar 1834 |
| Cavendish Square St Mary Le Bone, Middlesex, , England | |
| George Augustus Lamb |
| George Augustus Lamb | |
| B: | 28 Aug 1807 |
| London, Middlesex, England | |
| D: | 27 Nov 1836 |
| Caroline Ponsonby |
| Caroline Ponsonby | |
| B: | 13 Nov 1785 |
| England | |
| D: | 26 Jan 1828 |
| Melbourne, Derbyshire, England | |
| Henry William ( 2nd viscount Melbourne ) Lamb | |
| B: | 15 Mar 1779 |
| Melbourne House, Derbyshire, England. | |
| M: | 3 Jun 1805 |
| St Marylebone, Hanover, Derbyshire, England. | |
| D: | 24 Nov 1848 |
| Brocket Hall, Hertfordshire, England. | |
| William Francis Spencer Ponsonby, 1st Baron de Mauley of Canford | |
| B: | 31 Jul 1787 |
| Cavendish Square, St Marylebone, Middlesex, England | |
| D: | 16 Jul 1855 |
| St James, Westminster, Middlesex, England | |
| Fredrick (3rd Earl Bessbrough) Ponsonby |
| Fredrick (3rd Earl Bessbrough) Ponsonby | |
| B: | 1758 |
| St Mary le Bone, Berkeley Square, London, England | |
| D: | 3 February 1844 |
| Canford House, Dorset, England | |
| Henrietta Spencer |
| Henrietta Spencer | |
| B: | 16 Jun 1761 |
| Wimbledon, London Borough of Merton, Greater London, England | |
| M: | 27 November 1780 |
| St James', Westminster, London, England | |
| D: | 14 Nov 1821 |
| Florence, Italy | |
|
| William (2nd Earl of Bessborogh) Ponsonby | |
| B: | 1704 |
| Hanworth Palace, Middlesex, England | |
| D: | 11 Mar 1793 |
| Derby, Derbyshire, England | |
| Caroline Cavendish |
| Caroline Cavendish | |
| B: | 22 May 1719 |
| Hardwick, Derbyshire, England | |
| M: | 5 Jul 1739 |
| Middlesex, England | |
| D: | 20 Jan 1760 |
| Derby, Derbyshire, England | |