Nielsen Hayden genealogy
Amlaíb mac Sitric
- 1034(
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- 1 Amlaíb mac Sitric [1] d. 1034
- Máelcorcre ingen Dúnlaing
- 2 Radnailt of Dublin [1.1]
- Cynan ab Iago
- 3 Gruffydd ap Cynan ab Iago, King of Gwynedd [1.1.1] b. Abt 1055 d. 1137
- Angharad ferch Owain d. 1162
- 4 Owain Gwynedd, King of Gwynedd [1.1.1.1] d. 1169
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- 4 Susanna ferch Gruffydd ap Cynan [1.1.1.2]
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- 4 Gwenllian ferch Gruffudd [1.1.1.3] d. 1136
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- 4 Cadwaladr ap Gruffudd ap Cynan, King in Wales [1.1.1.4] d. 1172
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- 4 Owain Gwynedd, King of Gwynedd [1.1.1.1]
- (Unknown wife or mistress of Gruffudd ap Cynan)
- 4 Gwenllian ferch Gruffudd [1.1.1.5]
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- 4 Gwenllian ferch Gruffudd [1.1.1.5]
- 3 Gruffydd ap Cynan ab Iago, King of Gwynedd [1.1.1]
- 2 Radnailt of Dublin [1.1]