Nicholas (6th Viscount Gormanston) Preston
- 1643Drag or scroll to see more of the chart.
| Jenico (7Th Viscount Gormanston) Preston | |
| D: | 17 Mar 1691 |
 | Frances Leke -1682 |
| Frances Leke | |
| D: | 29 Jul 1682 |
| Jenico (10Th Viscount Gormanston) Preston | |
| B: | 1707 |
| D: | 13 Oct 1757 |
| Thomasine (of Trimlestown) Barnewall | |
| M: | 9 Feb 1729 |
| D: | 10 Jan 1788 |
| Mary (of Gormanstoun) Preston | |
| D: | 27 Dec 1750 |
| Anthony (9Th Viscount Gormanston) Preston | |
| M: | 1700 |
| D: | 25 Sep 1716 |
| Margaret Molyneux -1711 |
| Margaret Molyneux | |
| M: | Nov 1683 |
| D: | 2 Sep 1711 |
| Jenico (8Th Viscount Gormanston) Preston -Yes, date unknown |
| Jenico (8Th Viscount Gormanston) Preston | |
| D: | Yes, date unknown |
| Jenico (10Th Viscount Gormanston) Preston | |
| B: | 1707 |
| D: | 13 Oct 1757 |
| Thomasine (of Trimlestown) Barnewall | |
| M: | 9 Feb 1729 |
| D: | 10 Jan 1788 |
| Anthony (9Th Viscount Gormanston) Preston | |
| D: | 25 Sep 1716 |
| Mary (of Gormanstoun) Preston | |
| M: | 1700 |
| D: | 27 Dec 1750 |
| Nicholas Preston -1679 |
| Nicholas Preston | |
| D: | 9 May 1679 |
| Elizabeth (of Tara\Taragh) Preston -Yes, date unknown |
| Elizabeth (of Tara\Taragh) Preston | |
| D: | Yes, date unknown |
|
| Nicholas (6th Viscount Gormanston) Preston | |
| D: | 29 Jul 1643 |
| Mary (of Kingsland) Barnewall | |
| D: | May 1642 |