Cecily de Rumilly

Cecily was born about 1100 in Normandy,France.  Cecily's father was Robert de Rumilly and her mother was Muriel <Unknown>.  Her paternal grandfather was SIGNEUR Rainfrey of Dunstanville. She had a sister named Lucy.  She was the younger of the two children.  She died about 1153.

‌Cecily and William de were married in a religious ceremony about 1125 in Normandy,France.  They had two daughters named Alice of and Matilda (Maud).