- b.~ 1040 in , , , Oldenburg d.1108
- b.~ 1070 in , , , Oldenburg d.1143
- b.~ 1044 in , , , Oldenburg d.> 1106
- b.~ 1102 in , , , Oldenburg d.1167
- b.1052 d.19 Jul 1092
- b.1081 d.1118
- b.1059 d.1101
- b.~ 1076 in Paderborn
- b.1014 d.1078
- b.1078 d.1134
- b.1043 d.05 Feb 1104
- b.~ 1132
- d.1085
- b.~ 1063 d.1125
- b.~ 1091 in Wassenburg d.1134 in Zutphen, Guelders, Netherlands
- b.~ 1106 in Zutphen, , , Geldern
- d.1059
- d.1113
- b.~ 1034 d.1134
- b.~ 1176 in Wildeshausen, , , Oldenburg d.06 Jul 1233
- b.~ 1090 in Loccum d.1130
- b.~ 1118 in Loccum d.< 1167
- b.~ 1140 in Loccum
- b.~ 1014
- b.~ 1040 in Chateau De Salm, , , Salm d.28 Sep 1088 in Cochem, , , Rhineland
- b.~ 1080 d.1150
- b.~ 1046 in Chateau De Salm, , , Salm d.< 1059
- b.~ 1120 in Rheineck
- b.~ 1020 d.11 Jan 1083
- b.1042 d.Apr 1101
- b.~ 1089 d.> 1154
- b.~ 1036 d.11 Jan 1068
- b.~ 1059 d.09 Dec 1117
- b.~ 1020 d.21 Jan 1078