- b.~ 0905 in Egmond-Binnen, Noord Holland, Netherlands d.6 May 988
- b.~ 0935 in Gand, Flandre Orientale, Belgium d.18 Sep 993
- b.~ 0934 in Gand, Flandre Orientale, Belgium d.10 Apr 990
- b.~ 0981 in Gand, Flandre-Orientale, Belgium d.27 May 1039
- b.~ 0918 in Luxembourg, West Europe d.28 Oct 998
- b.~ 0963 in Bruxelles, Brabant, Belgium d.14 May 995
- b.~ 0923 in Luxembourg, West Europe d.Wft Est 965-1018
- b.~ 1017 in Vlaardingen, Zuid Holland Netherlands d.28 Jun 1061 in Nederhermert, Gelderland, Netherlands
- b.~ 0875 in Saxony, Germany d.2 Jul 936 in Membleben
- b.23 Nov 912 in Saxony, Germany d.7 May 973 in Memleben
- b.~ 0878 in Mensleben, Saxony, Germany d.14 May 968
- b.0955 in Saxony, Germany d.7 Dec 983
- b.~ 0931 in Burgundy, France d.16 Dec 1000 in Selz, Alsace, France
- b.~ 0993 in Schweinfurt, Unterfranken, Bavaria d.9 Mar 1043/44