Siward BIORNSSON
Birth:
Abt 1020
Denmark
Death:
1055
York, Yorkshire, England
Father:
Mother:
User Submitted
Aelfled or Elfleda III NORTHUMBERLAND
Birth:
Abt 1022
Northumberland, Northumberland, England
Father:
Mother:
Children
Marriage
1
Sybil of NORTHUMBERLAND
Birth:
Abt 1048
of Northumberland, England
Death:
1070
Marr:
2
Osbeorne NORTHUMBERLAND
Birth:
Abt 1050
of Northumberland, England
Death:
Marr:
3
Birth:
1045
Huntington, Northumberland, England
Death:
31 May 1076
Winchester, Hampshire, England
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Siward Biornsson - Aelfled or Elfleda III Northumberland
Siward Biornsson
was born at Denmark Abt 1020.
His parents were Bjorn Estridsen and Unknown Estridsen, Mrs.
He married Aelfled or Elfleda III Northumberland . Aelfled or Elfleda III Northumberland was born at Northumberland, Northumberland, England Abt 1022 daughter of Aldred of Northumberland and Mrs. Aldred Northumberland .
They were the parents of 3
children:
Sybil of Northumberland
born Abt 1048.
Osbeorne Northumberland
born Abt 1050.
Waltheof II Earl Northumberland
born 1045.
Siward Biornsson died 1055 at York, Yorkshire, England .