Aënor married co-Seigneur Godefroy (Geoffroi) III DE MILLY-EN-GÂTINAIS, son of châtelain Guillaume III DE MILLY-EN-GÂTINAIS and Agnès DE NEMOURS, in 1240. (co-Seigneur Godefroy (Geoffroi) III DE MILLY-EN-GÂTINAIS was born in 1213 and died in Oct 1259.)