- b.1056 in Hainault, Belgium d.1099 in Holy Land
- b.~ 1088 in Hainault, Belgium
- b.1063 in Louvain, Brabant, Lorraine, France d.1139
- b.~ 1110 in Roeux, Pas de Calais, Normandy, France d.1192 in Holy Land
- b.~ 1092 in Roeux, Pas de Calais, Normandy, France