Simon de Montfort I, Seigneur of Montfort Amauri ¹

Simon married Isabel Elizabeth Bardoul Dame of Nogent. (Isabel Elizabeth Bardoul Dame of Nogent was born in 1034 in Nogent Le Roi, Eure Et Loire, Beauce Centre, France and died in 1058 in Montfort sur Risle, Calvados, Basse-Normandie, France.)

Simon next married Agnes d'Evreux, daughter of Richard de Rouen d'Evreux Count of Evreux and Godehilde Borrell Baroness of Tosni, Countess of Evreux. (Agnes d'Evreux was born on 1 Nov 1030 in Évreux, Eure, Haute-Normandie, France and died on 14 Feb 1116 in Montfort Lamauri, Ile De France, France.)