Duchy of Parma

• Ruling Houses
• 

  House of Farnese

• 

  House of Bourbon-Anjou
  Charles III of Spain

• 

  House of Habsburg-Austria

• 

  House of Bourbon-Parma

• 

  House of Habsburg-Lorraine
  Marie Louise of Austria

• 

  House of Bourbon-Parma
  Restored