Siward
Biornsson
Birth date:
ABT 1020
Birth place:
,
,
,
Denmark
Death date:
1055
Death place:
York,
Yorkshire,
,
England
Biornsson Family
Parents:
| Father: | Jari Biorn Ulsiusson |
| Mother: |
Spouse:
| Spouse: | Aelfred of Bernicia |
Siblings:
|
Siward
Biornsson
|
Children:
|
Waltheof
|
