- b.~ 1145 d.1209
- b.~ 1178 in Of,Oldenburg,Oldenburg,Germany d.<12 Jun 1243
- b.~ 1150 in Wickrath,Rheinland,Prussia d.> 1211
- b.~ 1206 in Of,Oldenburg,Oldenburg,Germany d.1270
- b.~ 1120 in Of,Altena d.23 Jan 1180
- b.~ 1186 in Of,Hhovel,Westfalen,Prussia
- b.~ 1134 in Of,Cuijck,Noord-Brabant,Netherlands d.> 1200
- b.~ 1228 in Of,Oldenburg,Oldenburg,Germany d.1285
- b.~ 1170 in Of Hoya,Hannover,Prussia d.<09 Aug 1238
- b.~ 1198 in Of Hoya,Hannover,Prussia d.25 Jan
- b.~ 1174 in Of Wolpe,Hannover,Prussia d.<07 Jun 1227
- b.Abt 1207(1214) in Of,Hoya,Hannover,Prussia
- b.~ 1198 in Of Hoya,Hannover,Prussia d.~01 Aug 1244
- b.~ 1260 in Of,Oldenburg,Oldenburg,Germany
- b.~ 1132 in Of,Wildeshausen,Oldenburg,Germany
- b.~ 1176 in Of,Wildeshausen,Oldenburg,Germany d.06 Jul 1233
- b.~ 1140 in Of,Loccum,Hannover,Prussia
- b.~ 1202 in Of,Wildeshausen,Oldenburg,Germany d.<20 Aug 1270
- b.~ 1154 in Schoten,Noord Holland
- b.~ 1180 in Of,Schoten,Nord Holland,Netherlands
- b.~ 1233 in Of,Wildeshausen,Oldenburg,Germany
- b.~ 1148 in <Of,Tecklenburg,Westfalen,Prussia>
- b.~ 1173 in <Of,Tecklenburg,Westfalen,Prussia>
- b.~ 1152 in Of,Altena d.> 1209
- b.~ 1208 in Of,Tecklenburg,Westfalen,Prussia d.>12 Nov 1268
- b.~ 1186 in <Of,Tecklenburg,Westfalen,Prussia>
- b.~ 1304 in Of,Oldenburg,Oldenburg,Germany d.< 1350
- b.~ 1147 in Diepholz,Hannover,Prussia
- b.~ 1179 in Of,Diepholz,Hannover,Prussia
- b.~ 1208 in Of,Diepholz,Hannover,Prussia
- b.1184 in Of,Diepholz,Hannover,Prussia
- b.~ 1241 in Of,Diepholz,Hannover,Prussia
- b.~ 1138 in Of,Wunstorf,Hannover,Prussia
- b.~ 1170 in Of,Limmer,Hannover,Prussia d.1228
- b.Abt 1142 (1160) in Of,Hagen,Hannover,Prussia
- b.~ 1219 in Of,Limmer,Hannover,Prussia
- b.~ 1145 d.1209
- b.~ 1176 in Of,Oldenburg,Oldenburg,Germany d.< 1236
- b.~ 1150 in Wickrath,Rheinland,Prussia d.> 1211
- b.~ 1264 in Of,Diepholz,Hannover,Prussia
- b.1150 in Arnsberg,Westfalen,Prussia d.1203
- b.~ 1206 in Of,Arnsberg,Westfalen,Prussia d.~ 1273
- b.1152 d.1215
- b.~ 1231 in Of,Rietberg,Westfalen,Prussia d.05 Jul 1282
- b.~ 1172 in Of,Lippe,Germany d.25 Dec 1229
- b.~ 1210 in Of,Lippe,Lippe-Detnold,Germany d.17 Sep 1262
- b.~ 1174 in Of,Tecklenburg,Westfalen,Prussia d.< 1243
- b.~ 1249 in Of,Rietberg,Westfalen,Prussia
- b.~ 1206 in <Of Horstmar,Westfalen,Prussia>
- b.~ 1232 in Of Horstmar,Westfalen,Prussia d.24 Sep 1277
- b.~ 1210 in <Of Horstmar,Westfalen,Prussia>