Ermengarde de Anjou

Ermengarde's father was Geoffroy Grisegonnelle and her mother was Adelaide de Vermandois.  Her paternal grandparents were Fulk  II UNKNOWN and Gerberge Du Maine Du Arles; her maternal grandparents were Robert de Vermandois and Adelaide de Bourgogne.  She was an only child.  She died in 0992.

They had a son named Geoffrey  I.