Siward BJORNSSON

Birth:
Abt 940
Death:
1055
York, York, England
Father:
Bjorn ULSIUSSON, EARL OF DENMARK
Mother:
User Submitted
Alefbed
Birth:
Abt 940
Father:
Aldred
Mother:
Children
Marriage
1
Birth:
Abt 970
Scotland
Death:
FamilyCentral Network
Siward Bjornsson - Alefbed

Siward Bjornsson was born at Abt 940. His parents were Bjorn Ulsiusson, Earl of Denmark and .

He married Alefbed . Alefbed was born at Abt 940 .

They were the parents of 1 child:
Sybil born Abt 970.

Siward Bjornsson died 1055 at York, York, England .