- b.~ 1064 in Of,Dassel,Hannover,Prussia
- b.~ 1090 in Of,Dassel,Hannover,Prussia
- b.~ 1068 in Of,Dassel,Hannover,Prussia
- b.~ 1128 in Of,Dassel,Hannover,Prussia d.1167
- b.~ 1100 in Of,Dassel,Hannover,Prussia
- b.~ 1160 in Of,Dassel,Hannover,Prussia
- b.~ 1132 in Of,Dassel,Hannover,Prussia
- b.~ 1192 in Of,Dassel,Hannover,Prussia
- b.~ 1144 in Of,Hildesheim d.~ 1175
- b.~ 1168 in Of,Wassel,Hannover,Prussia
- b.~ 1090 in Of,Loccum,Hannover,Prussia d.1130
- b.~ 1118 in Of,Loccum,Hannover,Prussia d.< 1167
- b.~ 1094 in Of,Loccum,Hannover,Prussia
- b.~ 1148 in Of,Loccum,Hannover,Prussia
- b.~ 1040 in Chateau De Salm,Luxembourg,Belguim d.28 Sep 1088 in Rheinland,Prussia
- b.~ 1077 in Chateau de Salm,Luxembourg,Belguim d.< 1150
- b.~ 1046 in Of Chateau De Salm,Luxembourg,Belgium d.< 1059
- b.~ 1120 in Of,Rheineck,Rheinland,Prussia
- b.~ 1089 in Northeim,Luxemburg d.> 1165