Family: Lewys MATHEW / Joan Ferch Griffith Ap RHYS (F5648)
Sir Knight Mathew Ap IEUAN (1368-1420) 
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Jonet FLEMING (1365- )
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Sir Knight Dafydd MATHEW (1405-1484)  |
| Sir Robert Tobert MATHEW (1404-1485) |
| Hoskyn MATHEW (1411- ) |
| Morfudd (Mary) MATHEW (1419- ) |
| Lewys MATHEW (1407- )
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| Joan Ferch Griffith Ap RHYS (1409- )
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| Catrin MATHEW (1429- ) |
| Hosegyn MATHEW (1429- ) |