- b.1040 d.1108
- b.~ 1070 in Of,Oldenburg,Oldenburg,Germany d.1143
- b.~ 1005 in Chermigov,Chernigov,Ukraine
- b.1044
- b.~ 1023 in Of,Braunschweig,Braunschweig,Germany d.1108
- b.~ 1110 in Of,Oldenburg,Oldenburg,Germany d.1167
- b.<1044> d.> 1079
- b.~ 1072 in Of,Paderborn,Westfalen,Prussia
- b.1003 d.~ 1043
- b.~ 1050
- b.~ 1039 in <Schwaben,Bavaria> d.1104
- b.~ 1145 d.1209
- b.~ 1120
- b.~ 1176 in Of,Oldenburg,Oldenburg,Germany d.< 1236
- b.1105 d.1161
- b.~ 1124 in Ahr,Mollen,Rheinland,Prussia d.< 1164
- b.~ 1150 in Wickrath,Rheinland,Prussia d.> 1211
- b.~ 1157 in Hochstaden,Rheinland,Prussia
- b.~ 1128 in Wickrath,Rhineland
- b.~ 1159 in Hochstaden,Rheinland,Prussia