Gauvain was the son of Louis de la Viefville and Marguerite de Fiennes du Bois. The date and place of his birth have not been found.
His wife was Catherine d'Amiens. They were married, but the date and place have not been found. They had no known children.
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Louis de la Viefville |
Sohier de la Viefville |
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Jeanne de Poix |
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Jeanne de Fiennes du Bois |
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Jean dit Mansart de Fiennes du Bois |
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