Guillaume was the son of Gilbert II Motier de la Fayette and Cataline de la Roche-Tournoël. The date and place of his birth have not been found.
His wife was Marguerite Brun du Peschin. They were married, but the date and place have not been found. Their four known children were Gilbert (c1400-1463), Barthélémy (?-?), Algaye dite Gilberte (?-1439) and Gilberte (?-?).
Gilbert II Motier de la Fayette |
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