Iago ab Idwal, King of the Britons
974 - 1039 (65 years)(
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- 1 Iago ab Idwal, King of the Britons [1] b. 974 d. 1039
- Afandreg ferch Gwair b. 974 d. 1053
- 2 Cynan ab Iago, King of Gwynedd [1.1] b. Bef 1019 d. Abt 1060
- Ragnailt Olafsdotter b. Abt 1020 d. 1076
- 3 Gruffydd Ap Cynan, King of Gwynedd [1.1.1] b. Abt 1055 d. 1137
- Angharad Verch Owain b. Abt 1065 d. Abt 1162
- 4 Owain ap Gruffydd, King of Gwynedd [1.1.1.1] b. Abt 1100 d. 23 Nov 1170
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- 4 Susanna ferch Gruffudd [1.1.1.2] b. Abt 1106 d. 1165
[ =>]
- 4 Owain ap Gruffydd, King of Gwynedd [1.1.1.1]
- 3 Gruffydd Ap Cynan, King of Gwynedd [1.1.1]
- 2 Cynan ab Iago, King of Gwynedd [1.1]