Carpathia

• Empires
• 

  Austrian Empire

• Kingdoms
• 

  Kingdom of Hungary

• 

  Eastern Hungarian Kingdom

• 

  Kingdom of Romania

• Principalities
• 

  Principality of Moldavia

• 

  Principality of Romania

• 

  Principality of Transylvania

• 

  Principality of Upper Hungary

• 

  Principality of Wallachia

• Voivodeships
• 

  Voivodeship of Litova

• 

  Voivodeship of Maramorus

• 

  Voivodeship of Onut

• 

  Voivodeship of Ung and Bereg

• Republics
• 

  Czechoslovak Republic

• 

  Slovak Republic

• 

  Republic of Moldova

• 

  Republic of Hungary

• 

  Republic of Romania

• 

  West Ukrainian People's Republic