Roland was the son of Geoffroy I de Dinan and Radegonde de Château-Giron. The date and place of his birth have not been found.
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Geoffroy I de Dinan |
Josselin I de Dinan |
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Salomé de Léon |
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Cana de Châteauganne |
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Radegonde de Château-Giron |
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