Jacques de Thiennes

• 
• Deceased in 1534

Parents

• Robert de Thiennes, chevalier, vicomte de Bailleul
• Marie van Langhemeersch

Family

• Married with Catherine d'Ongnies ( - 1545), issuing
  • Louise Marie
• Married with Élisabeth de Plaine, issuing
  • Thomas ( - 1584)