The St. John Genealogy Project
Origin and Ancestry DNA Database & Electronic Archive
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Gwilym ap Gruffudd |
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Angharad ferch Gruffudd |
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Rhys ap Gruffudd |
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Jonet ferch Gruffudd |
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Elen ferch Gruffudd |
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Robin ap Gruffudd |
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Gruffudd ap Gwilym, lord of Penrhyn and Cwchwillan |
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Generys ferch Madog |
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Bleddyn ap Gwilym |
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Gwilym ap Gruffudd, lord of Penrhyn and Cwchwillan |
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Gwenhwyfar ferch Ieuan |
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Gruffudd ap Heilin |
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Efa ferch Gruffudd |
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Robert ap Tudur |
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Heilin ap Tudur |
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Annes ferch Einion "Wyddel" |
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Sir Tudur ab Ednyfed "Fychan", Knight |
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Adles ferch Richard |
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