- b.Bet 950 and 958 in Louvain, Belgium d.12 Nov 1015 in Near Florennes
- b.Bet 990 and 995 d.>21 Sep 1062
- b.Bet 975 and 980 d.Aft 27 Jan 1017/18
- b.1021 d.1078
- b.> 0962 d.1044
- b.0995 d.1044
- b.~ 0945
- b.~ 1060 d.25 Jan 1138/39
- b.< 1030 d.> 1045
- b.~ 1045 d.> 1086
- b.Bet 1100 and 1121 in Louvaine, Belgium d.Bet 1180 and 1189 in Egmanton, Nottinghamshire, England
- b.< 0972 in Lombard, Italy d.21 Sep 1026 in Dijon, France
- b.0990 d.03 Sep 1057
- b.0958 in Rheims, Marne, Loire-Atlantique, France d.Bef 5 Mar 1004/05
- b.~ 1024 d.12 Nov 1087
- b.Bet 958 and 962 in Normandy, France d.28 Aug 1026 in Fecamp, Seine-Inferieure, France
- b.~ 1002 in Normandy, France d.>27 Jul 1037 in France
- b.~ 0982 d.17 Jun 1017
- b.Bet 1049 and 1057 d.1133
- b.< 0974 d.~ 1033
- b.~ 1000 d.1048
- b.< 0985 d.> 1032
- b.~ 1035 d.> 1088
- b.< 0960 d.> 1007
- b.< 0985
- b.< 0960 d.> 1007
- b.> 1154 d.<18 Aug 1244 in Topcliffe
- b.~ 1005 in Perci-en-Auge, near Villedieu, Normandy, France d.> 1030
- b.Bet 1030 and 1034 in Perci/Percy-en-Auge, near Villedieu, Normandy, France d.1096 in Mt. Joy near Jerusalem
- b.Bet 1067 and 1069 in Alnwick, Northumberland, England d.Dec 1135 in Topcliffe
- b.< 1015 in St. John, Hampshire, England d.1096
- b.1030 in St. John, Hampshire, England d.1096
- b.< 1015 d.> 1030
- b.Bet 1088 and 1112 in Alnwick, Northumberland, England d.1175 in Topcliffe
- b.Bet 1029 and 1030 in Flanders, Nord, France d.17 Jul 1070 in Abbey of Hanson
- b.Bet 1040 and 1048 in Alost, Flanders, France/Belgium d.1094 in Folkingham, Lincolnshire, England
- b.Bet 1031 and 1034 d.14 Mar 1085/86
- b.~ 1076 in Folkingham, Lincolnshire, England d.1135
- b.~ 1020 in Montfort-sur-Risle near Brionne, Normandy, France d.> 1085
- b.1050 in Montfort-Sur-Risle, France
- b.> 1020 d.> 1050
- b.1134 in Whitby, York, England d.<13 Oct 1204 in Northumberland, England
- b.Bet 1030 and 1035 in Brione or Beinfaite, Normandy, France d.1090 in Huntingdon, Essex, England
- b.Bet 1065 and 1075 in Clare, Suffolk, England or Normandy, France d.1117 in Somersetshire, England
- b.Bet 1034 and 1036 in Lougueville, Normandy, France d.~ 1117 in England
- b.1090 in Hertford, England d.15 Apr 1136 in Abergavenny, Monmouth, Wales
- b.~ 1030 in Clermont, Beauvais, France d.1101
- b.> 1050 in Northampton, England d.> 1117 in England
- b.Dec 1035 in Montdidier, Somme, France d.~ 1100
- b.Bet 1115 and 1121 in Tunbridge Castle, Kent, England d.1166 in England
- b.~ 1050 in Normandy, France d.1129
- b.~ 1070 in Briquessart, Livry, France d.Jan 1128/29 in Chester, Cheshire, England
- b.~ 1054 in Avranches, Normandy, France
- b.Bet 1088 and 1094 in Hertford, Hertfordshire, England or Normandy, France d.1128 in Hertford, Hertfordshire, England
- b.~ 1036 in Roumare, Normandy, France d.1094 in Spalding, Yorkshire or Lincolnshire, Enlgnad
- b.Bet 1070 and 1074 in Mercia or Spalding, Lincolnshire, England d.~ 1136
- b.~ 1058 in Alkborough, Lincolnshire, Mercia, England d.> 1070 in England