SIMON [I] (-after 17 Sep 1118). Seigneur de Neaufle-le-Château. "Symon de Nielfa" founded the abbey Notre-Dame des Vaux de Cernay, with the consent of "uxore sua Eva…filiique ipsius Symonis, Milone…primogenito, Gaufrido et Amaurico, et Sancelina sorore eorum", by charter dated 17 Sep 1118[3908]. m EVA, daughter of ---. "Symon de Nielfa" founded the abbey Notre-Dame des Vaux de Cernay, with the consent of "uxore sua Eva…filiique ipsius Symonis, Milone…primogenito, Gaufrido et Amaurico, et Sancelina sorore eorum", by charter dated 17 Sep 1118[3909]. Her name, and the names of her son Amaury, suggest a family relationship with the Sires de Montfort-l’Amaury. Simon [I] & his wife had four children