< Elystan "Glodrydd" Ap CUHELYN |
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|   | Tudur "Trefor" Ap YNYR |   | |||||
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|   | Gronwy Ap TUDUR |   | |||||
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|   |   |   | Hywel "Dda" Ap CADELL | ||||
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|   |   | Angharad Verch HYWEL |   | ||||
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|   |   | Elen Verch LLYWARCH | |||||
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|   | Gwen Verch GRONWY |   | |||||
| birt: ABT 0964 plac: Of, , Denbighshire, Wales deat: Cuhelyn Ap IFOR marr: birt: 0907? plac: Of, , Powys, Wales deat: |   | ||||||
|   | Tangwystl Verch DYFNWAL |   | |||||
< Hyfaidd Ap BLEIDDIG |
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|   | Tangwystl Verch OWAIN |   | |||
| birt: ABT 0794 plac: Of, , Dyfed, Wales deat: Bleiddig (Bledri) marr: Living |
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|   | Mrs-Bleddyn Ap CYNFYN |   | |||
| birt: deat: Bleddyn Ap CYNFYN marr: birt: ABT 1025 plac: Of, , Montgomeryshire, Wales deat: 1075 |
< Gwrydr "Hir" Ap CARADOG |
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|   | Caradog Ap LLES |   | |||
| birt: ABT 0910 plac: Of, , Powys, Wales deat: |
< Cillin Ap BLAIDD |
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|   | Blaidd "Rhudd" |   | |||
| birt: ABT 0968 plac: Of Gest, Dolbenmaen, Caernarvonshire, Wales deat: |
< Cuhelyn Ap IFOR |
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|   | Ifor Ap SEFERWS |   | |||
| birt: ABT 0882 plac: Of, , Powys, Wales deat: Isabel Verch TRYFFIN marr: birt: ABT 0886 plac: Of, , Powys, Wales deat: |
< Cuhelyn Ap IFOR |
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|   | Isabel Verch TRYFFIN |   | |||
| birt: ABT 0886 plac: Of, , Powys, Wales deat: Ifor Ap SEFERWS marr: birt: ABT 0882 plac: Of, , Powys, Wales deat: |
< Gwen Verch GRONWY |
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|   | Tudur "Trefor" Ap YNYR |   | |||||
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|   | Gronwy Ap TUDUR |   | |||||
| birt: ABT 0940 plac: Of, , Denbighshire, Wales deat: Tangwystl Verch DYFNWAL marr: birt: ABT 0944 plac: Of, , Denbighshire, Wales deat: |   | ||||||
|   |   | Cadell Ap RHODRI | |||||
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|   |   | Hywel "Dda" Ap CADELL |   | ||||
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|   |   |   | Rheingar | ||||
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|   | Angharad Verch HYWEL |   | |||||
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|   |   | Llywarch Ap HYMEID | |||||
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|   | Elen Verch LLYWARCH |   | |||||
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|   | Mrs-Llywarch Ap HYMEID | ||||||
< Gwen Verch GRONWY |
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|   | Tangwystl Verch DYFNWAL |   | |||
| birt: ABT 0944 plac: Of, , Denbighshire, Wales deat: Gronwy Ap TUDUR marr: birt: ABT 0940 plac: Of, , Denbighshire, Wales deat: |
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|   | Cynan Ap IAGO | ||||||
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|   | Gruffydd Ap CYNAN |   | |||||
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|   |   | Rhanullt O'OLAF | |||||
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|   | Owain "Gwynedd" Ap GRUFFYDD |   | |||||
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|   |   |   | Owain Ap EDWIN | ||||
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|   |   | Angharad Verch OWAIN |   | ||||
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|   |   | Morwyl Verch EDNYWAIN | |||||
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|   | Maelgwn Ap OWAIN |   | |||||
| birt: ABT 1126 plac: Of, , Caernarvonshire, Wales deat: AFT 1174 |   | ||||||
|   |   | Trahaearn Ap CARADOG | |||||
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|   |   | Llywarch Ap TRAHAEARN |   | ||||
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|   |   |   | Nest Verch GRUFFUDD | ||||
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|   | Gwladus Verch LLYWARCH |   | |||||
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|   |   | Iorwerth Ap CADWGON | |||||
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|   | Dyddgu Verch IORWERTH |   | |||||
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|   | Gwenllian Verch ARON | ||||||