- b.~ 1140 in <Of,Wildeshausen,Oldenburg,Germany>
- b.~ 1170 in Of Hoya,Hannover,Prussia d.<09 Aug 1238
- b.~ 1070 in Of,Oldenburg,Oldenburg,Germany d.1143
- b.~ 1102 in Of,Oldenburg,Oldenburg,Germany d.1167
- b.~ 1072 in Of,Paderborn,Westfalen,Prussia
- b.~ 1144 in Of,Wildeshausen,Oldenburg,Germany
- b.~ 1091 in Wassenberg,Rheinland,Prussia d.1134 in Zutphen,Gelderland,Netherlands
- b.~ 1106 in Zutphen,Gelderland,Netherlands d.1167 in Wildeshausen,Oldenburg,Germany
- b.1084 in Zutphen,Gelderland,Netherlands d.1134
- b.~ 1198 in Of Hoya,Hannover,Prussia d.25 Jan
- b.~ 1148 in <Of,Dassel,Hannover,Prussia>
- b.~ 1174 in Of Wolpe,Hannover,Prussia d.<07 Jun 1227
- b.~ 1090 in Of,Dassel,Hannover,Prussia
- b.~ 1128 in Of,Dassel,Hannover,Prussia d.1167
- b.~ 1100 in Of,Dassel,Hannover,Prussia
- b.~ 1162 in Of,Dassel,Hannover,Prussia
- b.~ 1132 in Of,Dassel,Hannover,Prussia
- b.Abt 1207(1214) in Of,Hoya,Hannover,Prussia
- b.~ 1198 in Of Hoya,Hannover,Prussia d.~01 Aug 1244