John 2nd Earl Fitzwilliam
- 1725Drag or scroll to see more of the chart.
| Charles William W (5th Earl Fitzwilliam -Yes, date unknown |
| Charles William W (5th Earl Fitzwilliam | |
| D: | Yes, date unknown |
 | Mary Dundas -1830 |
| Mary Dundas | |
| D: | 1 Nov 1830 |
| William 4th Earl Fitzwilliam 1748-Yes, date unknown |
| William 4th Earl Fitzwilliam | |
| B: | 30 May 1748 |
| D: | Yes, date unknown |
| Charlotte (of Bessborough) Ponsonby -Yes, date unknown |
| Charlotte (of Bessborough) Ponsonby | |
| D: | Yes, date unknown |
| Louisa Molesworth -Yes, date unknown |
| Louisa Molesworth | |
| D: | Yes, date unknown |
| Mary Dundas -1830 |
| Mary Dundas | |
| D: | 1 Nov 1830 |
| Charles William W (5th Earl Fitzwilliam -Yes, date unknown |
| Charles William W (5th Earl Fitzwilliam | |
| D: | Yes, date unknown |
| Hon. Charles Lawerence Dundas | |
| D: | 25 Jan 1810 |
| Caroline Beauclerk -1838 |
| Caroline Beauclerk | |
| M: | 16 Feb 1797 |
| D: | 23 Nov 1838 |
| Lawrence (1st Earl of Zetland) Dundas 1766-Yes, date unknown |
| Lawrence (1st Earl of Zetland) Dundas | |
| B: | 10 Apr 1766 |
| D: | Yes, date unknown |
| Harriot Hale 1769-1824 |
| Harriot Hale | |
| B: | 16 Jun 1769 |
| D: | Jul 1824 |
| Charlotte Fitzwilliam -Yes, date unknown |
| Charlotte Fitzwilliam | |
| D: | Yes, date unknown |
| Thomas (of Aske, 1st Baron) Dundas 1741-1820 |
| Thomas (of Aske, 1st Baron) Dundas | |
| B: | 16 Feb 1741 |
| D: | 14 Jun 1820 |
| William 3rd Earl Fitzwilliam 1719-Yes, date unknown |
| William 3rd Earl Fitzwilliam | |
| B: | 15 Jan 1719 |
| D: | Yes, date unknown |
| Anne Watson-Wentworth -1769 |
| Anne Watson-Wentworth | |
| D: | 29 Aug 1769 |
|
| John 2nd Earl Fitzwilliam | |
| D: | 28 Aug 1725 |