# Sybil Biornsson (1048-1070)

## Events
- **Born** — 1048 — Northumberland, England
- **Death** — 1070

## Parents
- [Asbjorn Ulfsen Sparkling](/public/trees/person/4018967.md) (1022–1086)
- [Elfleda Bernicia](/public/trees/person/4018966.md) (1024–1110)

## See also

[Ancestors](/public/trees/person/4018968/ancestors.md) · [Descendants](/public/trees/person/4018968/descendants.md)