| Griffith Vaughan | |
| B: | Abt 1525 |
| Talhenbont, Llanystumdwy, Anglesey, Wales | |
| D: | Bef. Aug 1566 |
| Talhenbont, Llanystumdwy, Anglesey, Wales | |
| Rev. Richard Vaughan | |
| B: | Abt 1550 |
| Nyffryn, Lyn, Caernarvonshire, Wales | |
| D: | 30 Mar 1607 |
| London, Middlesex, England | |
| Jane Bower | |
| B: | Abt 1550 |
| England | |
| M: | 1581 |
| England | |
| Thomas Vaughan | |
| B: | 1527 |
| Talhenbont, Llanystumdwy, Anglesey, Wales | |
| Catherine ferch Griffith | |
| B: | 1522 |
| Cefn Amlwch, Gwynedd, Wales | |
| Robert Vaughan | |
| B: | Abt 1500 |
| Talhenbont, Llanystumdwy, Anglesey, Wales | |
| Lowry Conway | |
| B: | Abt 1500 |
| Bodrhyddan, Rhuddlan, Flintshire, Wales | |
| Howel ap Madog Vaughan | |
| B: | Abt 1430 |
| Llanystumdwy, Caernarvonshire, Wales | |
| D: | Aft 1442 |
| Erddylad ferch Howel | |
| B: | Abt 1450 |
| Wales | |
| Madog ap Ieuan | |
| B: | Abt 1390 |
| Llanystumdwy, Caernarvonshire, Wales | |
| D: | Aft. 1416 |
| Gwerfyl ferch Rhys | |
| B: | Abt 1400 |
| Wales | |
| Ieuan ap Einion | |
| B: | Abt 1335 |
| Wales | |
| D: | Abt 1399 |
| Gwenhwyfer ferch Ynyr Vychan | |
| B: | Abt 1365 |
| Wales | |
| Einion ap Gruffudd | |
| B: | Abt 1300 |
| Dol-y-penrhyn, Llannor, Caernarvonshire, Wales | |
| Nest ferch Gruffydd | |
| B: | Abt 1300 |
| Wales | |
|
