Eustace Canivet de Roeux III
Eustace Canivet was born about 1164 in Roeux, Pas de Calais, Normandy, France.  He died in 1224.

 Marie de Mortaigne
Marie was born about 1180 in Mortagne, Pas de Calais, Normandy, France.

 Sire Eustace Campulus de Roeulx IV
Eustace Campulus was born about 1205 in Roeulx, Walloon Region, Belgium.  He died before April 1282.

 Agnes Deroeux
Agnes was born in Roeux, Pas de Calais, Normandy, France.