- b.1050 in Oizy, Namur, Belgium d.8 Jun 1091/1092
- b.1075 d.1111
- b.~ 0950 in Morvois, France
- b.0980/0994 in Au, Pas-de-Calais, France
- b.~ 0955 in Ostrevant, Nord-Pas-de-Calais, France
- b.1024 in Avesnes, Pas-de-Calais, France
- b.1054
- b.1110 d.1147
- b.1080 in Avesnes, Pas-de-Calais, France