John was the son of Harold FitzRalph and Marguerite d'Avranches. The date and place of his birth have not been found.
His wife was Grace de Tracy. They were married, but the date and place have not been found. They had no known children.
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Harold FitzRalph |
Raoul de Gaël |
Dreux de Mantes |
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Godgifu |
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Gytha Clopo |
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Marguerite d'Avranches |
Hugues d'Avranches |
Richard le Coz de Creully |
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Emma de Conteville |
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Hugues I de Clermont |
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Marguerite de Roucy |
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