- b.~ 1147
- b.~ 1179 in Diepholz d.< 1239
- b.~ 1208 in Diepholz
- b.1184 in Diepholz
- b.~ 1241 in Diepholz
- b.~ 1100 in Wunstorf
- b.~ 1138 in Wunstorf
- b.~ 1100 in Wunstorf
- b.~ 1170 in Limmer d.1228
- b.~ 1138 in Hagen d.1199/1200
- b.~ 1142
- b.~ 1140 in Hagen
- b.~ 1219 in Limmer
- b.~ 1110 in , , , Oldenburg d.1167
- b.~ 1145 in , , , Oldenburg d.> 1209 in , , , Oldenburg
- b.~ 1120 in Stotel d.> 1198
- b.~ 1176 in , , , Oldenburg d.< 1236
- b.1138 d.1174
- b.~ 1150 in Wickrath d.> 1211
- b.~ 1128 d.1211
- b.~ 1264 in Diepholz
- b.~ 1206 in Arnsberg d.~ 1273
- b.~ 1231 in Rietberg d.05 Jul 1282
- b.~ 1140 in Lippe d.~30 Apr 1224 in Zelburg, , , Kurland
- b.~ 1172 in Lippe d.25 Dec 1229
- b.~ 1150 in Are, , , Rhineland d.> 1227
- b.~ 1210 in Lippe d.17 Sep 1262
- b.~ 1148 d.1202
- b.~ 1174 in Tecklenburg d.< 1243
- b.~ 1152
- b.~ 1249 in Rietberg
- b.~ 1206
- b.~ 1232 in Horstmar d.24 Sep 1277
- b.~ 1210