- b.~ 1160 in Neuchatel, Switzerland
- b.~ 1090 in Neuchatel, Switzerland
- b.~ 1120 in Neuchatel, Switzerland
- b.~ 1100
- b.~ 1150 in Urach, Baden, Germany
- b.~ 1130
- b.1194 in Neuchatel, Switzerland
- b.~ 1055 in Urach, Baden, Germany
- b.~ 1085 in Urach, Baden, Germany d.1185
- b.~ 1110 in Urach, Baden, Germany
- b.~ 1090
- b.~ 1140 in Bartige, Germany
- b.~ 1180 in Attel, Germany
- b.~ 1110
- b.~ 1185 in Formbach, Germany
- b.~ 1170 in Urach, Baden, Germany
- b.~ 1100 d.8 JAN 1151/52
- b.~ 1120 in Zahringen, Germany
- b.1067 in Namur, Belgium d.19 Aug 1139 in Namur, Belgium
- b.~ 1105 in Namur, Belgium
- b.~ 1075 in Luxembourg, Belgium d.24 Jun 1143
- b.~ 1150 in Zahringen, Germany
- b.~ 1085 in Frohburg, Germany d.1123
- b.~ 1135 in Frohburg, Germany