Syr (unknown) 
Owain
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| Syr (unknown) |
| Owain
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Syr Gwrgeneu ap Gruffudd
abt 1134, Glamorganshire Wales - ??
(unknown)
?? - ??
Married: ?? - ??
Owain ap Gwrgeneu
abt 1174, Glamorganshire Wales - ??
(Others Unknown)
?? - ??