Duchy of Parma

• Ruling Houses
• 

  House of Farnese
  1545–1731

• 

  House of Bourbon-Anjou
  Charles III of Spain
  1731–1735

• 

  House of Habsburg-Austria
  1735–1748

• 

  House of Bourbon-Parma
  1748–1802

• 

  House of Habsburg-Lorraine
  Marie Louise of Austria
  1814–1847

• 

  House of Bourbon-Parma
  Restored
  1847–1859