Family: Iorwerth ab Owain / Margred ferch Madog (F5167)
m. 1163
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![]() | Owain ap Gruffydd, King of Gwynedd ![]() ![]() |
![]() | Gwladys ferch Llywarch![]() ![]() |
![]() | Madog ap Maredudd![]() ![]() |
![]() | Susanna ferch Gruffudd![]() ![]() |
![]() | Gwenllian ferch Madog![]() ![]() |
![]() | Iorwerth ab Owain![]() ![]() |
![]() | Margred ferch Madog![]() ![]() |
![]() | Llewelyn Iorwerth, King Of North Wales ![]() ![]() |