Anceline DE MONTFORT-SUR-RISLE

Anceline's father was Count Hugh II DE MONTFORT SUR RISLE and her mother was Alice DE BEAUFFOU.  Her paternal grandparents were Hugh I DE MONTFORT and Alix DE BEAUFORT; her maternal grandparents were Richard BEAUFFOU and Emma DE BAYEUX. She had a brother and a sister, named Robert and Alice.

They had two sons and a daughter, named Anchetil, Geoffrey and Alice Lesseline.