Siward
Siornsson
Birth date:
1020
Birth place:
,
,
,
Denmark
Death date:
1056
Death place:
York,
Yorkshire,
,
England
Siornsson Family
Parents:
| Father: | Biorn Ulfiusson |
| Mother: |
Spouse:
| Spouse: | Aelflaed Ii of Northumberland |
Siblings:
|
Siward
Siornsson
|
Children:
|
Sybil
of
Northumberland
Sybil Fitz Ward Osbeorne of Northumberland |
