- b.~ 0950 d.> 1026
- b.~ 0980 in Assen, Drenthe, Netherlands d.> 0996
- b.~ 1010 in Assen, Drenthe, Netherlands d.UNKNOWN
- b.BET 1035 AND 1041 in Cuijck, Noord-Brabant, Netherlands d.UNKNOWN
- b.~ 0990 in Assen, Drenthe, Netherlands d.UNKNOWN
- b.~ 1020 in Assen, Drenthe, Netherlands d.UNKNOWN
- b.BET 1071 AND 1075 in Cujick Manor (near Nijmegen), Noord-Brabant, Netherlands d.<09 Aug 1108
- d.1033
- b.BET 980 AND 1004 in Boulogne, Artois, France d.BET 1047 AND 1049 in Brabant, Belgium
- d.UNKNOWN
- b.BET 1020 AND 1030 in Boulogne, France d.BET 1081 AND 1093
- b.BET 950 AND 952 in Louvain, Brabant, Belgium d.12 Sep 1015 in Battle near Nivelles
- b.BET 980 AND 1006 in Louvain, Belgium d.> 1040
- b.BET 975 AND 977 in Lorraine Inferie, France d.BET 1014 AND 1018
- b.~ 1058 in Boulogne-Sur-Mer, Pas-De-Calais, France d.UNKNOWN
- b.BET 967 AND 970 in Verdun, Meuse, France d.19 Apr 1044
- b.~ 1006 in Lorraine, France d.24 Dec 1069 in Bouillon
- b.~ 0971 in Verdun, Meuse, France d.UNKNOWN
- b.BET 1032 AND 1040 in Bass, Lorraine, France d.13 Aug 1113
- b. in Lorraine, France d.UNKNOWN
- b.~ 1103 in Cuijck Manor, Noord-Brabant, Netherlands d.UNKNOWN
- b.1047 d.1099
- b.1074 d.1099
- b.BET 1075 AND 1080 in Hochstaden, Rheinland, Prussia d.> 1129