Country

Orange Free State

Organization

independent Boer sovereign republic in Southern Africa between 1854–1902

Great Moravia

Organization

9th-century Slavic state

Russian Republic

Organization

Sep 1917 – Oct 1917 short-lived republic in Eurasia

Republic of Florence

Organization

city-state on the Appenine Peninsula between 1115–1532/69

German East Africa

Organization

former German possession in the African Great Lakes region between 1884–1919

Islamic Emirate of Afghanistan

Organization

Taliban-led partially recognized government of Afghanistan from 1996 to 2001

East Francia

Organization

country in Western Europe from 843 to 962; predecessor to the Kingdom of Germany

West Ukrainian People's Republic

Organization

self-proclaimed 1918-1919 country in Eastern Europe

Kingdom of Bulgaria

Organization

state on the Balkan Peninsula between 1908 and 1946

Kingdom of Hanover

Organization

German kingdom established in 1814

People's Republic of Bulgaria

Organization

Socialist republic ruled by the Bulgarian Communist Party (1946–1990)

South African Republic

Organization

independent Boer-ruled country in Southern Africa between 1856–1902

Democratic Republic of Georgia

Organization

first modern establishment of Georgia as an independent Country (1918-1921)

Kingdom of Hawaiʻi

Organization

historical kingdom in the Hawaiian Islands (1778–1893)

Federal Republic of Central America

Organization

former country in Central America (1823–1839/1841)

United Kingdom of the Netherlands

Organization

Kingdom of the Netherlands from 1815 to 1839

Kingdom of Württemberg

Organization

kingdom in Central Europe between 1806–1918, from January 1871 part of the German Empire

Hungarian Soviet Republic

Organization

1919 socialist state in Central Europe

Old Swiss Confederacy

Organization

confederation of cantons (1291-1798)

Commonwealth of England

Organization

historic republic on the British Isles (1649–1660)

Francoist Spain

Organization

1939–1975 dictature period of Spain

First Republic of Armenia

Organization

Armenian state existing from 1918–1920

Yemen Republic

Organization

former country

Armenian Kingdom of Cilicia

Organization

Armenian Middle Ages state (1080–1375)

Kingdom of Galicia

Organization

kingdom in Iberia

Republic of Upper Volta

Organization

former country (1958–1984) in West Africa

Republic of German-Austria

Organization

country comprising areas with a predominantly German-speaking or ethnic German population and consti

Republic of the Rif

Organization

self-proclaimed state established between 1921 and 1926 by Mohamed El-Khattabi

Islamic Republic of Afghanistan

Organization

2004–2021 government of Afghanistan

Duchy of Savoy

Organization

state in Western Europe that existed from 1416 to 1848

Chu

Organization

Southern Chinese state (c. 1030–223 BCE) during the Zhou dynasty and Warring States Period

French protectorate in Morocco

Organization

1912–1956 protectorate in northwest Africa

First Republic of Austria

Organization

sovereign state in Europe (1919–1934)

Crown of Castile

Organization

former country (1230-1715)

Kingdom of Laos

Organization

former country

Democratic Kampuchea

Organization

former totalitarian state in Cambodia under the Khmer Rouge

Duchy of Normandy

Organization

former European sovereign state, then dukedom of France

United Provinces of the Río de la Plata

Organization

country in South America (1816–1831)

Kingdom of Yemen

Organization

historical Arab monarchy

First Spanish Republic

Organization

political regime that existed in Spain between 11 February 1873 and 29 December 1874

Principality of Achaea

Organization

Crusader principality in southern Greece

Maramureș

Organization

geographical, historical and ethno-cultural region in northern Romania and western Ukraine

Duchy of Modena and Reggio

Organization

former country

Mali Federation

Organization

former West African country consisting of the French colonies of Senegal and French Sudan

Cisalpine Republic

Organization

French client republic in Northern Italy (1797-1802)

Principality of Serbia

Organization

1815-1882 principality in Southeastern Europe

Principality of Waldeck

Organization

former principality in Germany

Principality of Catalonia

Organization

State in the northeastern Iberian Peninsula (1173-1714)

French constitutional monarchy

Organization

Constitutional monarchy of France (1791–1792)

Central African Empire

Organization

former country

Bechuanaland Protectorate

Organization

British protectorate in southern Africa, became Botswana in 1966

Kingdom of Poland

Organization

Jagiellon kingdom of Poland, 1386-1569

Estado Novo

Organization

1933–1974 authoritarian regime in Portugal

Ukrainian State

Organization

anti-socialist government in Ukraine (except West Ukraine), 1918

Khmer Republic

Organization

former country of Asia

Serbian Despotate

Organization

former country (1402-1459/1537)

United Kingdom of Portugal, Brazil and the Algarves

Organization

kingdom in Europe, America and Africa

Republic of Afghanistan

Organization

government of Afghanistan from 1973 to 1978

Qajar Iran

Organization

country in Western Asia (1789–1925)

People's Republic of Benin

Organization

former country in Africa