Nielsen Hayden genealogy
Descendants of Gruffudd ab Ednyfed Fychan ap Cynwrig ab Iorwerth
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Father: Ednyfed Fychan ap Cynwrig ab Iorwerth ap Gwgon
( - 1246)
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Mother: Gwenllian ferch Yr Arglwydd Rhys
( - 1236)
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Gruffudd ab Ednyfed Fychan ap Cynwrig ab Iorwerth ( - 1246)
       
Angharad ferch Tegwared y Baiswen ap Llywelyn ab Iorwerth Drwyndwn ab Owain Gwybnedd
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           └─ Ieuan ap Gruffudd ap Hywel
(Abt 1300 of Eifionydd, Caernarvonshire, Wales - ??) =>
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            + Efa ferch Gruffudd ap Dafydd Goch ap Dafydd
( - Aft 1351)
![Locate Person in Chart, Link to Ancestor Chart & Descendant Chart](img/rrtextplus_locate.gif)