- b.~ 1055 in Oizy, Namur, Belgium
- b.~ 1080 in Oizy, Namur, Belgium d.1111
- b.~ 1059 in Avesnes, Pas-De-Calais, France
- b.~ 1105 in Oizy, Namur, Belgium d.1147
- b.~ 1080 in Oizy, Namur, Belgium
- b.~ 1130 in Oizy, Namur, Belgium d.1169/1170
- b.~ 1109 in Oizy, Namur, Belgium
- b.~ 1155 in Avesnes, Pas-De-Calais, France d.07 Sep 1191 in Nr, Arsoef, Palestine
- b.~ 1107 in La Roche-En-Ardennes, Luxembourg, Belgium
- b.~ 1133 in La Roche-En-Ardennes, Luxembourg, Belgium
- b.~ 1111 in La Roche-En-Ardennes, Luxembourg, Belgium
- b.~ 1182 in Oizy, Namur, Belgium d.1244
- b.1133 in Guise, Aisne, France
- b.~ 1159 in Guise, Aisne, France
- b.1137 in Guise, Aisne, France