- b.~ 1050 in Oizy, Namur, Belgium d.08 Jun 1091
- b.BET 1075 AND 1080 in Oizy, Namur, Belgium d.1111 in Avesnes, France
- b.~ 1015 in Avesnes, France d.UNKNOWN
- b.~ 1054 in Avesnes, France d.UNKNOWN
- b.BET 1105 AND 1110 in Oizy, Namur, Belgium d.1147 in Avesnes, Artois, France
- b.~ 1080 in Oizy, Namur, Belgium d.UNKNOWN
- b.BET 1129 AND 1130 in Avesnes, Pas-de-Calais, France d.1171 in Avesnes, Pas-de-Calais, France
- b.1065 d.UNKNOWN
- b.BET 1109 AND 1110 in Mortagne, France or Oizy, Namur, Belgium d.UNKNOWN
- b.~ 1065 d.UNKNOWN
- b.~ 1150 in Avesnes, Pas-de-Calais, France d.UNKNOWN
- b.BET 960 AND 975 in Namur, Belgium d.BET 1011 AND 1012 in namur, Belgium
- b.BET 997 AND 1000 in Namur, Belgium d.Jul 1063
- b.~ 0985 in Lower Lorraine, France d.> 1012
- b.~ 1030 in Namur, Belgium d.22 Jun 1102 in Namur, Belgium
- b.BET 967 AND 970 in Verdun, Meuse, France d.19 Apr 1044
- b.~ 1015 in Lower Lorraine, France d.> 1067
- b.~ 0971 in Verdun, Meuse, France d.UNKNOWN
- b.BET 1069 AND 1070 in La Roche En Ardenne, Luxembourg, Belgium d.UNKNOWN
- b.BET 950 AND 976 in Wittenberg, Sachsen-Wittenberg, Thuringia d.9 FEB 1010/11 in Saxony, Germany
- b.~ 1002 in Wittenberg, Sachsen-Wittenberg, Thuringia d.29 Jun 1059
- b.BET 976 AND 978 in Stade, Hannover, Germany d.03 Oct 1011 in Saxony, Germany
- b.BET 1035 AND 1046 in Saxony, Germany d.31 Jul 1102 in Namur, Belgium
- b.~ 1000 in Vestfold, Norway d.UNKNOWN
- b.~ 1133 in La Roche En Ardenne, Luxembourg, Belgium d.UNKNOWN
- b.0972 d.1052
- b.BET 998 AND 1005 in Limburg, Belgium d.> 1070
- d.UNKNOWN
- b.BET 1055 AND 1060 in Limburg, Liege, Belgium d.1119 in Limburg, Belgium or Lorraine, France
- b.~ 0994 d.18 May 1065
- b.~ 1037 in Luxembourg, Belgium d.>21 Aug 1057
- b.~ 1000 d.1049
- b.BET 1095 AND 1113 in Limburg, Belgium d.> 1148
- b.BET 980 AND 990 in Bavaria d.24 Nov 1027
- b.BET 1026 AND 1028 in Arlon, Belgium or Bavaria d.1 MAR 1103/04
- b.BET 990 AND 1004 in Bavaria d.UNKNOWN
- b.1061 in Arlon, Luxembourg d.> 1106 in Belgium
- b.~ 1004 d.28 Sep 1057
- b.BET 1037 AND 1040 in Schwaben, Bavaria d.1104
- b.1015 in Torino, Italy d.21 JAN 1076/77