Mainfred de Percy
Abt 980 -
Generation: 1
Generation: 3
1. Mainfred de Percy was born Abt 980 (son of Rollo Rolloson). Mainfred — . [Group Sheet]
Children:- Geoffrey de Percy was born Abt 1005.
2. Rollo Rolloson was born Abt 945 (son of Rollo Thurstan Brico and Gerlotte de Blois). Children:
- 1. Mainfred de Percy was born Abt 980.
Generation: 3
4. Rollo Thurstan Brico was born Abt 885, Maer, Nord-Trondelag, Norway. Rollo married Gerlotte de Blois Abt 936, Tillieres, Normandy, France. [Group Sheet]
5. Gerlotte de Blois Children:
- 2. Rollo Rolloson was born Abt 945.