Siward Biornsson
Birth:
Abt 1020
of Denmark
Death:
1055
York, Yorkshire, England
Burial:
Galmanho Abby, York, Yorkshire, England
FCID:11530:35930
Parents
Father:
Mother:
Marriage(s)
Aelfled (Elfleda) III of Bernicia
md. Abt 1033
of Northumberland, England
Children
1.
Sybil of Northumberland
b. Abt 1048
2.
Osbeorne of Northumberland
b. Abt 1050
3.
Waltheof II [Earl of] Northumberland
b. 1045
Godiva
md. Abt 1044
of England
Children