Jean de PICQUIGNY

Jean was born about 1249.¹   Jean's father was Gerard II de PICQUIGNY and his mother was Alix de DONZY.  His paternal grandparents were Enguerrand de PICQUIGNY and Marguerite de PONTHIEU.  He was an only child.  He died on September 29th, 1304.¹ 

They had a son named Jean.