Iwerydd Verch Cynfyn
Abt 1024 - Yes, date unknown(
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- 1 Iwerydd Verch Cynfyn [1] b. Abt 1024 d. Yes, date unknown
- Edwin Ap Gronwy b. 1020 d. 1073
- 2 Owain Ap Edwin [1.1] b. Abt 1044 d. 1105
- Morwyl Verch Ednywain b. Abt 1044 d. Yes, date unknown
- 3 Angharad Verch Owain [1.1.1] b. Abt 1065 d. 1162
- King Gruffydd Ap Cynan b. 1055 d. 1137
- 4 Owain Ap Gruffydd [1.1.1.1] b. Abt 1087 d. Dec 1169
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- 4 Susanna Verch Gruffydd [1.1.1.2] b. Abt 1095 d. Yes, date unknown
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- 4 King Owain Gwynedd Ap Gruffudd Of Gwynedd [1.1.1.3] b. Abt 1100 d. Dec 1169
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- 4 Gwenllian Of Gwynedd [1.1.1.4] b. Abt 1090 d. 1136-1137
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- 4 Owain Ap Gruffydd [1.1.1.1]
- 3 Gronw Ap Owain [1.1.2] b. Abt 1073 d. 1124
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- 4 Christina Verch Gronw [1.1.2.1] b. Abt 1125 d. Yes, date unknown
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- 4 Christina Verch Gronw [1.1.2.1]
- 3 Angharad Verch Owain [1.1.1]
- 2 Uchrud Ap Edwin [1.2]
- Nest Verch Llywelyn
- 3 Idnerth "Benfras" Ap Uchrud [1.2.1] d. Aft 1110
- Efa Verch Cadwgon Fychan
- 4 Annes Verch Idnerth [1.2.1.1]
- 4 Annes Verch Idnerth [1.2.1.1]
- 3 Idnerth "Benfras" Ap Uchrud [1.2.1]
- 2 Owain Ap Edwin [1.1]