Northumbria, England
- References (7)
- 0825 Individual: King of Dublin Ivar (The Boneless) (b. 0825 )
- 0845 Individual: Ragnar "Lodbrock" Sigurdsson (d. 0845 )
- 0880 Individual: Sithrich of Dublin & Northumberland I (b. 0880 )
- 0925 Individual: King of Limerick Harald Sihtricsson (b. 0925 )
- 0953 Individual: High Reeve de Bamburgh Osulf (b. 0953 )
- 0965 Individual: Earl of Northumbria Waltheof (b. 0965 )
- 1018 Individual: Thane of Northumbria Ecgfrith (d. 1018 )