- b.1137 in Of, Flanders, Belgium d.1214 in St Judoc, Ponthieu, , France
- b.1163 in Boulogne, Pas-de-Calais, Nord-Pas-de-Calais, France d.1211 in Louvain, Brabant, Belgium
- b.1137 in Blois, Loir-et-Cher, Centre, France d.1182 in St Austrebert, Eure-et-Loir, Centre, France