Mary (of Trimlestown) Barnewall
- Yes, date unknownDrag or scroll to see more of the chart.
| Richard (1st Duke of Buckingham) Grenville | |
| B: | 20 Mar 1776 |
| D: | 17 Jan 1839 |
| Stowe | |
| Anne Eliza (Dj Baroness Kinloss) Brydges | |
| M: | 16 Apr 1796 |
| D: | 15 May 1836 |
| Stowe | |
| Mary Elizabeth Nugent | |
| D: | 16 Mar 1812 |
| George (1st Marquess of Buckingham) Grenville | |
| B: | 17 Jun 1753 |
| M: | 16 Apr 1775 |
| D: | 11 Feb 1813 |
| Robert Craggs (1st Earl of Nugent) Nugent | |
| B: | Abt 1702 |
| D: | 13 Oct 1788 |
| Dspm | |
| Elizabeth Drax | |
| D: | 29 Jun 1792 |
| Anne Craggs | |
| M: | 23 Mar 1736 |
|
| Mary (of Trimlestown) Barnewall | |
| D: | Yes, date unknown |
| Michael (of Carlanstown) Nugent | |
| D: | Yes, date unknown |