Cynfyn ap Genllin was born about 1148 in ,Glamorganshire,Wales. He married Gwladus verch Seisyll.
Gwladus verch Seisyll [Parents] was born about 1152 in ,Monmouthshire,Wales. She married Cynfyn ap Genllin.
They had the following children:
M i Arthen ap Cynfyn
Seisyll ap Dyfnwal [Parents] was born about 1126 in ,Monmouthshire,Wales. He died on 25 Dec 1177 in Abergavenny Castle,Monmouthshire,Wales. He married Dyddgu verch Owain.
Other marriages:verch Gruffydd, Gwyladys +
Dyddgu verch Owain [Parents] was born about 1130 in ,Monmouthshire,Wales. She married Seisyll ap Dyfnwal.
They had the following children:
F i Gwladus verch Seisyll
Dyfnwal ap Caradog [Parents] was born about 1096 in ,Monmouthshire,Wales. He married Joyce de Balladon.
Joyce de Balladon [Parents] was born about 1100 in Abergavenny,Monmouthshire,Wales. She married Dyfnwal ap Caradog.
They had the following children:
M i Seisyll ap Dyfnwal
Owain ap Caradog [Parents] was born about 1075 in ,Monmouthshire,Wales.
He had the following children:
F i Dyddgu verch Owain
Caradog ap Ynyr [Parents] was born about 1072 in Abergavenny,Monmouthshire,Wales. He married Nest Le Gros.
Nest Le Gros [Parents] was born about 1074 in Ergyng,Herefordshire,England. She married Caradog ap Ynyr.
They had the following children:
M i Dyfnwal ap Caradog
Hamelin de Balladon was born about 1062 in Abergavenny,Monmouthshire,Wales.
He had the following children:
F i Joyce de Balladon
Fychan Ynyr ap Meurig + [Parents] was born about 1040 in ,Monmouthshire,Wales. He married Gwladus verch Rhys +.
Gwladus verch Rhys + [Parents] was born about 1040 in Talgarth,Breconshire,Wales. She married Fychan Ynyr ap Meurig +.
They had the following children:
M i Caradog ap Ynyr F ii Jonet verch Ynyr +
Rydderch Le Gros was born about 1046 in Ergyng,Herefordshire,England.
He had the following children:
F i Nest Le Gros
Meurig ap Ynyr + was born about 1010 in Gwent,Monmouthshire,Wales. He married Ellen verch Ednyfed +.
Ellen verch Ednyfed + [Parents] was born about 1122 in Maelor,Denbighshire,Wales. She married Meurig ap Ynyr +.
They had the following children:
M i Fychan Ynyr ap Meurig +
Ednyfed ap Jerworth + was born about 1000 in Maelor,Denbighshire,Wales.
He had the following children:
F i Ellen verch Ednyfed +