Willem De Avesnes

Willem was born in 1286 in Avesnes, Pas De Calais, France.  He died at the age of 51 on June 7th, 1337 in Valenciennes, Nord, France.

‌Willem and Jeanne were married in a religious ceremony on May 19th, 1305 in Longpont, Aisen, France.  They had a daughter named Philippa.