Herfast de Crepon
Generation: 1
1. Herfast de Crepon (son of unknown de Crepon). Herfast — . [Group Sheet]
Children:
2. unknown de Crepon Children:
- 1. Herfast de Crepon
- Aveline de Crepon
- Gunnora, Duchess of Normandy was born Abt 936, Normandy, France; died 1031.