- b.~ 1080 in Knaresborough Castle, Yorkshire, England d.03 Jul 1157 in Alnwick Castle, Northumberland, England
- b.~ 1128 in Halton Castle, Skipton, Yorkshire, England d.1163 in Halton Castle, Skipton, Yorkshire, England
- b.1084 in Halton Castle, Skipton, Yorkshire, England d.1166 in Alnwick Castle, Northumberland, England
- b.~ 1145 in Workworth, Northumberland, England
- b.~ 1128 in Lincoln, Lincolnshire, England d.> 1193 in Halton Castle, Skipton, Yorkshire, England