Davis Uriah I | Born 1707
Family: Siward of Northumbria / Ælfflæd of Bernicia (F36306)
m. Abt 1008The parent family of BIORSDOTTIR, Sibyl Suthen of Northumbria is the Birth Family.
STYRBIORNSON, Biorn (953-988) 
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STYRBIORNSON, Mrs. Biorn (958-1052) |
| Ealdred Earl of Bernicia ( -1038)
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| Siward of Northumbria (980-1055)
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| Ælfflæd of Bernicia (982-1075)
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BIORSDOTTIR, Sibyl Suthen of Northumbria (1010-1040)  |