Willem III De+ Avesnes
Willem III De+ was born about 1286 in Avesnes, Pas-De-Calais, France.  He died on June 7th, 1337 in Valenciennes, Nord, France.

 Jeanne De+ Valois
Jeanne De+ was born in Longpont, Aisne, France.  She died on March 7th, 1342 in Fontenelle, Yonne, France.

 Johanna D'+ Avesnes
Johanna D'+ was born about 1310.  She died in 1374.

 Margaretha D'+ Avesnes
Margaretha D'+ was born in 1311.  She died at the age of 45 in 1356.

 Philippa D'+ Avesnes
Philippa D'+ was born about 1312 in Le Quesnoy, Nord, France.  She died on August 15th, 1369 in Windsor Castle, Windsor, Berkshire, Engl.