- b.1105 in Mortagne, Artois d.1159 in Tournai, Wallonia, Belgium
- b.1135 in Mortagne, Artois d.Jul 1189 in Tournai, Wallonia, Belgium
- b.1056 in Hainault, Flanders d.09 Jun 1098 in Nicée, Holy Land
- b.Aug 1087 in Hainault, Netherlands d.1120
- b.1063 in Louvain, Brabant, Belgium d.1139
- b.1117 in Hainault, Flanders
- b.1089 in Wassenberg, Rheinland, Prussia
- b.1165 in Tournai, Wallonia, Belgium d.1213 in Mortagne, Artois
- b.1130 in Montaigu, Aisne, Picardie d.1187