Nielsen Hayden genealogy
Radnailt of Dublin
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- 1 Radnailt of Dublin [1]
- Cynan ab Iago
- 2 Gruffydd ap Cynan ab Iago, King of Gwynedd [1.1] b. Abt 1055 d. 1137
- Angharad ferch Owain d. 1162
- 3 Owain Gwynedd, King of Gwynedd [1.1.1] d. 1169
- Gwladus ferch Llywarch
- 4 Iorwerth Drwyndwn ap Owain Gwynedd [1.1.1.1] d. Abt 1174
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- 4 Gwenllian ferch Owain [1.1.1.2]
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- 4 Iorwerth Drwyndwn ap Owain Gwynedd [1.1.1.1]
- Cristin ferch Gronwy ab Owain ab Edwin
- 4 Angharad ferch Owain [1.1.1.3]
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- 4 Rhodri ab Owain Gwynned [1.1.1.4] d. 1195
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- 4 Angharad ferch Owain [1.1.1.3]
- (Unknown mistress of Owain Gwynedd)
- 4 Gwenllian ferch Owain Gwynedd [1.1.1.5]
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- 4 Gwenllian ferch Owain Gwynedd [1.1.1.5]
- 3 Susanna ferch Gruffydd ap Cynan [1.1.2]
- Madog ap Maredudd, Prince of Powys Fadog d. 1160
- 4 Gryffydd "Maelor" ap Madog, Prince of Northern Powys [1.1.2.1] d. 1191
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- 4 Gryffydd "Maelor" ap Madog, Prince of Northern Powys [1.1.2.1]
- 3 Gwenllian ferch Gruffudd [1.1.3] d. 1136
- Gruffydd ap Rhys b. Abt 1090 d. 1137
- 4 Rhys ap Gruffydd, King of Deheubarth [1.1.3.1] b. Abt 1132 d. 24 Apr 1197
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- 4 Rhys ap Gruffydd, King of Deheubarth [1.1.3.1]
- 3 Cadwaladr ap Gruffudd ap Cynan, King in Wales [1.1.4] d. 1172
- Aliz de Clara
- 4 Richard ap Cadwaladr ap Gruffudd ap Cynan [1.1.4.1] b. Abt 1170
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- 4 Richard ap Cadwaladr ap Gruffudd ap Cynan [1.1.4.1]
- 3 Owain Gwynedd, King of Gwynedd [1.1.1]
- (Unknown wife or mistress of Gruffudd ap Cynan)
- 3 Gwenllian ferch Gruffudd [1.1.5]
- Cadwgon ap Bleddyn ap Cynfyn d. 1111
- 4 Madog ap Cadwgon ap Bleddyn ap Cynfyn [1.1.5.1]
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- 4 Madog ap Cadwgon ap Bleddyn ap Cynfyn [1.1.5.1]
- 3 Gwenllian ferch Gruffudd [1.1.5]
- 2 Gruffydd ap Cynan ab Iago, King of Gwynedd [1.1]