Nielsen Hayden genealogy
Descendants of Oswulf
- 963Father: Ealdred (of Bamburgh, Northumberland, England - Between 927 and 933)
Oswulf (of Bamburgh, Northumberland, England - Between 953 and 963)
   └─ Waltheof ( - Aft 994)
   
       └─ Uchtred (Abt 970 - 1016)
        Ecgfrida (m. Aft 995)
        :   └─ Ealdred of Bernicia (of Bamburgh, Northumberland, England - 1038) =>
        :    +
        Ælfgifu (m. Abt 1014)
            + Maldred (Abt 1009 - 1045 Dunbar, East Lothian, Scotland)