- b.< 1153 in Tamworth Castle, Warwickshire, England d.<15 May 1218 in Scrivelsby, Horncastle, Lincolnshire, England
- b.< 1194 in Tamworth Castle, Warwickshire, England d.<23 Oct 1242 in Winteringham, Glanford Brigg, Lincolnshire, England
- b.~ 1160 in England d.> 1221
- b.< 1230 in Winteringham, Glanford Brigg, Lincolnshire, England d.< 1276 in Coninsgby, Horncastle, Lincolnshire, England
- b.~ 1176 in Tanfield, North Ride Yorkshire, England
- b.~ 1205 in Tanfield, North Ride Yorkshire, England d.> 1284