Urien ap Andryw + [Parents] was born about 940 BC.
He had the following children:
M i Ithel ap Urien +
Andryw Andras ap Ceryn + [Parents] was born about 970 BC.
He had the following children:
M i Urien ap Andryw +
Ceryn Ne Tharyn O Enw Arall ap Porrex + [Parents] was born about 1000 BC.
He had the following children:
M i Andryw Andras ap Ceryn +
Porrex ap Coel + [Parents] was born about 1030 BC.
He had the following children:
M i Ceryn Ne Tharyn O Enw Arall ap Porrex +
Coel ap Cadell + [Parents] was born about 1060 BC.
He had the following children:
M i Porrex ap Coel +
Cadell ap Geraint + [Parents] was born about 1100 BC.
He had the following children:
M i Coel ap Cadell +
Geraint ap Elidr War + [Parents] was born about 1140 BC.
He had the following children:
M i Cadell ap Geraint +
Elidr War ap Morvydd + [Parents] was born about 1180 BC.
He had the following children:
M i Geraint ap Elidr War +
Morvydd ap Dan + [Parents] was born about 1220 BC.
He had the following children:
M i Elidr War ap Morvydd +
Dan ap Sitsyllt + [Parents] was born about 1260 BC.
He had the following children:
M i Morvydd ap Dan +