Children:
- Gwenllian ferch Gruffydd was born about 1100 in Aberffraw Castle, Anglesey, Wales; died in 1136 in Battle of Maes Gwenllian, Wales.
- Gwenllian died in DECEASED.
- Madog Lord of Bromfield ap Gruffydd was born in 1185 in Powys, Montgomeryshire, , Wales; died in 1236 in Ludlow, Shropshire, , England.
- 1. Gwladys Verch Gruffydd was born in 1124 in Caernarvon, Gwynedd, Wales; died in DECEASED.
- Margred Verch Gruffudd was born about 1119 in Of, , Montgomeryshire, Wales; died in DECEASED.
- Annes was born about 1118 in Of, , Caernarvonshire, Wales; died in DECEASED.
- Rhael Verch Gruffudd was born in 1116 in of, Caernarvonshire, Wales; died in DECEASED.
- Gwladys Ferch Gruffyd was born in 1106; died in DECEASED.
- Susannah verch Gruffydd was born in 1106 in Aberffraw Castle, Anglesey, Wales; died in 1165 in Burke, Wales.
- Trahaearn Cristin Goronwy was born in 1105 in Tegaingl, Flintshire, Wales; died in 1175 in Y, Somme, Picardie, France.
- King Owain Gwynedd was born in 1100 in Nant Gwynant, Caernarfon, Gwynedd, Wales; died on 28 Nov 1170 in Caernarfonshire, Wales; was buried in Dec 1170 in Bangor, Caernarfonshire, Wales.
- Princess Gwenllian Ferch Aron Ferch Bleeddyn was born in 1265; died in DECEASED.
- Cadwallon ap Gruffydd was born in 1097 in Aberffraw Castle, Aberffraw, Anglesey, Kingdom of Gwynedd, Wales; died in 1132 in Bangor, Caernarfonshire, Wales.
- Cadwaller ap Grufudd ap Cynan was born about 1096 in Aberffraw Castle, Anglesey, Wales; died in 1172 in Bangor, Caernarfonshire, Wales, United Kingdom; was buried in Bangor Cathedral, Cardiganshire, Wales.
- Cadwaladr ap Grufudd ap Cynan was born about 1096 in Aberffraw Castle, Caernarvonshire, Wales; died in 1172 in Bangor, Caernarfonshire, Wales; was buried in Bangor Cathedral, Bangor, Caernarfonshire, Wales.
- Princess Susanna ferch Gruffudd was born in 1095 in Aberffraw Castle, Anglesey, Wales; died in 1165 in Burke, Wales.
- Susanna Cynan was born in 1095 in Castle, Caernarvonshire, , Wales; died in 1132.
- Morfydd Ap Gwynedd was born in 1092 in Wales; died in DECEASED.
- Elen Gruffydd was born in 1089 in Aberffraw, Anglesey, Wales; died in 1090.
- Rhanullt was born in 1083 in Caernarvon, Gwynedd, Wales; died in DECEASED.
- Margred Verch Rhys was born in 1082/1089 in Carmarthenshire, Wales; died in DECEASED.
- Margred verch Gruffudd was born in 1080 in Walesey, Caernarvonshire, Wales; died in 1162.
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