Europe

Principality of Albania (1914-1925)
Principata e Shqipërisë (Albanian)

Albanian Kingdom (1928-1939)
Mbretëria Shqiptare (Albanian)

People's Republic of Albania (1946-1990)
Republika Popullore e Shqipërisë

Republic of Albania (since 1991)
Republika e Shqipërisë (Albanian)

Principality of Andorra
Principat d'Andorra (Catalan)

Republic of Austria
Republik Österreich (German)

Austro-Hungarian monarchy (1867-1918)
Österreichisch-Ungarische Monarchie (German)
Osztrák–Magyar Monarchia (Hungarian)

Batavian Republic  (1795-1801)
Bataafse Republiek
Batavian Commonwealth (1801-1806)
Bataafs Gemenebest

Belarusian Central Council (1943-1944)
Беларуская цэнтральная рада
Weißruthenischer Zentralrat
 

Republic of Belarus (since 1991)
Рэспубліка Беларусь (Belarusian)

Kingdom of Belgium
Koninkrijk België (Dutch)
Royaume de Belgique (French)
Königreich Belgien (German)

Bosnia and Herzegovina (since 1992)
Bosna i Hercegovina (Bosnian)
Босна и Херцеговина (Serbian)

Kingdom of Bulgaria  (1908-1946)
Царство България - Tsarstvo Balgariya

People's Republic of Bulgaria (1946-1990)
Народна Република България
Narodna Republika Balgariya

Republic of Bulgaria (since 1990)
Република България
Republika Balgariya

Independent State of Croatia (1941-1945)
Nezavisna Država Hrvatska

People's Republic of Croatia (1946-1963)
Narodna Republika Hrvatska
constituent republic of the Socialist Federal Republic of Yugoslavia

Republic of Croatia (since 1991)
Republika Hrvatska

Republic of Cyprus
Κυπριακή Δημοκρατία (Greek)
Kıbrıs Cumhuriyeti (Turkish)

Protectorate of Bohemia and Moravia (1939-1945)
Protektorát Čechy a Morava {Czech}
Protektorat Böhmen und Mähren {German}

Czech Republic (since 1993)
Česká republika

 

Czechoslovakia
Československo

 

Republic of Czechoslovakia  (1945-1960)
Československá republika

 

Czechoslovak Socialist Republic (1960-1990)
Československá socialistická republika

Czechoslovak Federative Republic (1990-1992)
Československá federativní republika (Czech)
Česko-slovenská federatívna republika (Slovak)

Denmark
Danmark

Duchy of Saxe-Meiningen (1680-1918)
Herzogtum Sachsen-Meiningen

Electorate of the Palatinate (1356-1803)
Kurfürstentum Pfalz

Estonia (1917-1940)
Eesti

Republic of Estonia (since 1991)
Eesti Vabariik