Arthur de Sécillon

• 
• Born on April 7, 1607 in Guérande

Parents

• Zacharie Sécillon ( - 1616), écuyer, seigneur du Cosquer
• Louise du Boisorhant ( - 1627), dame de Laurière

Family

• Married with Elisabeth Jégo, issuing
  • Louis (1635 - )
  • Guillaume