- b.~ 1090 in Regenstein,Saxony
- b.~ 1120 in Regenstein,Saxony d.> 1182
- b.~ 1037 d.11 Ene 1083
- b.~ 1050 d.1101
- b.~ 1026 in Swabia,Germany d.~ 1083
- b.~ 1083 in Northeim,Luxemburg d.10 Jun 1141
- b.~ 1031 in Of,,Brunswick,Germany d.11 Jan 1068
- b.~ 1055 d.09 Dec 1117
- b.1015 in Torino,Torino,Italy d.21 JAN 1076/1077
- b.~ 1150 in Regenstein,Saxony
- b.~ 1184 in Regenstein,Saxony d.> 1265
- b.~ 1156 in Polleben,Saxony