Jean de Fiennes du Bois III
Jean was born about 1455.  He died about 1498.

 Jeanne de Fiennes du Bois
Jeanne was born about 1462.  Jeanne is no longer alive.

 Charles de Fiennes du Bois
Charles was born about 1482 in Herzeau, Lille, France (Belgium).  He died after April 3rd, 1548.