| In 935 a charter was attested by Constantine, Owain of Strathclyde, Hywel Dda, Idwal Foel, and Morgan ap Owain. |
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| Gwynedd was reclaimed by the sons of Idwal Foel, while Deheubarth was divided between Hywel's sons. |
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| Following Maredudd's death around AD 999, the throne of Gwynedd was recovered for the line of Idwal Foel by Cynan ap Hywel. |
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| More Dotterels this week, with seven on the summit of Foel Fras, one at RSPB South Stack and two on Foel Grach. |
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| In 942 Hywel's cousin Idwal Foel, King of Gwynedd, determined to cast off English overlordship and took up arms against the new English king, Edmund. |
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