Sibyl
Biornsson
Birth date:
ABT 940
Birth place:
,
Strathelyde,
,
Scotland
Death date:
AFT 975
Death place:
,
,
,
Biornsson Family
Parents:
| Father: | Siward Biornsson Earl Northumberland |
| Mother: | Aelfled Elfleda of Bernicia |
Spouse:
| Spouse: | Duncan Lord of Mormaer |
Siblings:
|
Waltheof
II Earl of
Huntington
Waltherof II Osbeorne Waltheof Ll Osbeorn Waltheof II Earl of Huntington and Northampton Osbeorne Biornsson Osbeorne Waltheof II Siwardson Sibyl Biornsson Ælflæd or Sybil of Northumbria Walthe of Huntingdon Walter II Siwardsson Sibyl FitzSiward Osbeorne Waltheof Earl of Huntingdon Sybil Waltheof of Northumberland Walth Huntington |
Children:
