| Thomas Howell |  | | B: | Abt 1712 | | P: | Glamorgan, Wales | | D: | Nov 1785 | | P: | Ynysbothisa, Llanwonno, Glamorgan, Wales |
| | Evan Howell | | | B: | Abt 1689 | | P: | of Llanwonno, Glamorgan, Wales | | M: | | | P: | | | D: | 15 Jul 1770 | | P: | Llanwonno Parish, Glamorgan, Wales |
| | John Morgan Howell | | | B: | 1640 | | P: | Norcott, Over Whitley, Cheshire, England | | M: | | | P: | | | D: | 19 Jun 1703 | | P: | Springfield, Chester, Pennsylvania, United States |
| | William Evan Ap Howell | | | B: | 1611 | | P: | Talybont, Merionethshire, Wales | | M: | | | P: | | | D: | 7 Mar 1687 | | P: | Island of Barbados, Lesser Antilles, Carribean Sea, Barbade |
| | William Howell Griffith Dewas | | | B: | 1580 | | P: | Llanvachreth Parish, Ucheldre Township, Merionethshire, Gwynedd, Wales, United Kingdom | | M: | | | P: | | | D: | 1610 | | P: | Llanvachreth, Talybont, Ucheldre Township, Merionethshire, Gwynedd, Wales, United Kingdom |
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| Gwen Thomison | | | B: | 1620 | | P: | Llanvachreth, Ucheldre, Merionethshire, Wales | | D: | 1692 | | P: | Radnor, Philadelphia, Pennsylvania, USA |
| | Evan Ap Evan Lewis | => | | | B: | 1585 | | P: | Yapytty Ifan Parish, Denbighshire, Wales | | M: | | | P: | | | D: | 28 Sep 1668 | | P: | Llanfor, Merionethshire, Wales |
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Abt 1712 - 1785 (73 years)