- b.~ 1085 in Limburg, Belgium d.06 Aug 1139
- b.~ 1111 in Lorraine, France d.Aug 1167
- b.~ 1053 in Guelders, Holland d.> 1138 in Wassenburg, Rheinland, Prussia
- b.~ 1093 in Wassenberg, Rheinland, Prussia d.26 Jun 1151 in Limburg, Belgium
- b.~ 1048 in Poitou, France d.> 1129 in Wassenburg, Rheinland, Prussia