Avelina De Crepon

Avelina was born about 0974 in Longueville.  Avelina's father was Herphaste De Crepon.  Her paternal grandfather is Herbastus De Crepon. She had two brothers named Osborne and Herfast.  She is the second oldest of the three children.

‌Avelina and Osborne II were married in a religious ceremony about 1001.  They had two sons named Walter and Geoffrey.