| 1. | King of Powys Cynfyn Ap Gwerystan Family/Spouse: Queen of Powys Angharad Ferch ap Maredudd. [Group Sheet] [Family Chart]
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| 2. | Rhiwallon Ap Cynfyn, of Powys Family/Spouse: Unknown. [Group Sheet] [Family Chart]
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| 3. | Prince of Deheubath Bleddyn Ap Cynfyn Family/Spouse: Haer Y blaidd rydd. [Group Sheet] [Family Chart]
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| 4. | Gwladys, of Powys Family/Spouse: Prince of S. Wales Rhys Ap Tewdwr Mawr. Rhys (son of Tewdwr Ap Cadell Mawr and Gwenllian, of Dyvet) died in 1093. [Group Sheet] [Family Chart]
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| 5. | Prince of Powys Maremudd Ap Bleddyn Family/Spouse: Hunydd Gwerny. [Group Sheet] [Family Chart]
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| 6. | Princess of Deheubarth Nesta Family/Spouse: Constable of Pembroke Gerald De Windsor. Gerald (son of Keeper of the Forest Walter FitzOther De Windsor and Beatice) died in 1136. [Group Sheet] [Family Chart]
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| 7. | Prince of Powys Madoc Ap Maremudd Family/Spouse: Susanna Mawr. [Group Sheet] [Family Chart]
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