Background
He was the son of Hugues du Perche, Count of Gâtinais, by Béatrice de Mâcon, the daughter of Aubry II de Mâconsultant
duke of Burgundy Duchess of Burgundy
He was the son of Hugues du Perche, Count of Gâtinais, by Béatrice de Mâcon, the daughter of Aubry II de Mâconsultant
Together, Geoffrey and Ermengarde had:
Geoffrey III (1040 - 1096)
Fulk IV (1043 - 1109).