- b.0961 in Gand, Flandre-Orientale, Belgium d.18 Sep 0993 in Egmond Aan Den Hoef, Noord Holland, Netherlands
- b.0983 in Gand, Flandre Oriental, Belgium d.06 Jun 1030 in Gand, Flandre Oriental, Belgium
- b.0963 in Kleve, Nordrhein-Westphalia, Germany d.14 May 1005
- b.1030
- b.1005 in Gand, Flandre Oriental, Belgium d.1042
- b.1080
- b.1110
- b.1136 in Teijlingen, Zuid Holland, Netherlands d.1172 in Teijlingen, Zuid Holland, Netherlands