List of sovereign states in 1919

overeign States

A

*flagicon image|Flag of Afghanistan (1919-1928).svg Afghanistan – Emirate of Afghanistan (from August 19)
*flagicon|Albania|1914 Albania – Principality of Albania
*flag|Andorra – Principality of Andorra
*flag|Argentina – Argentine Republic
*flagicon|Armenia|1918 Armenia – Democratic Republic of Armenia
*flagicon image|Flag_of_Asir.svg Asir – Emirate of Asir
*flagicon image|Flag_of_Upper_Asir.svg Upper Asir – Emirate of Upper Asir
*flag|Australia – Commonwealth of Australia
*flag|Austria – Republic of Austria (from September 10)
*flagicon|Azerbaijan|1918 Azerbaijan – Azerbaijan Democratic Republic

B

*flag|Belgium|state – Kingdom of Belgium
*flag|Bolivia – Republic of Bolivia
*flag|Brazil|1889 – Republic of the United States of Brazil
*flagicon|Bulgaria|1878 Bulgaria – Kingdom of Bulgaria

C

*flag|Canada|1868 – Dominion of Canada
*flag|Chile – Republic of Chile
*flag|Republic of China|1912|name=China – Republic of China
*flag|Colombia – Republic of Colombia
*flag|Costa Rica|state – Republic of Costa Rica
*flag|Cuba – Republic of Cuba
*flagicon|Bohemia Czechoslovakia – Czecho-Slovak Republic

D

*flag|Denmark – Kingdom of Denmark
*flag|Dominican Republic – Dominican Republic

E

*flag|Ecuador – Republic of Ecuador
*flag|El Salvador – Republic of El Salvador
*flag|Estonia – Republic of Estonia
*flagicon|Ethiopia|1897 Ethiopia – Empire of Ethiopia

F

*flagicon|Finland Finland – Kingdom of Finland (to July 17)
**flagicon|Finland Republic of Finland (from July 17)
*flagicon|France France – French Republic

G

*flagicon image|Flag of Georgia (1918-1921).svg Georgia – Democratic Republic of Georgia
*flagicon|Austria German Austria – Republic of German Austria (to September 10)
*flag|Weimar Republic|name=Germany – German Reich
*flagicon|Greece|royal Greece – Kingdom of Greece
*flag|Guatemala – Republic of Guatemala

H

*flagicon image|Flag of the Emirate of Ha'il.svg Ha'il – Emirate of Ha'il
*flag|Haiti|civil – Republic of Haiti
*flag|Kingdom of Hejaz|1917|name=Hejaz – Kingdom of Hejaz
*flag|Honduras – Republic of Honduras
*flagicon|Hungary|civil Hungary – Hungarian Democratic Republic (to March 21)

I

*flagicon image|Light Blue Flag of Iceland.svg Iceland – Kingdom of Iceland
*flagicon|Italy|1861 Italy – Kingdom of Italy

J

*flag|Empire of Japan|name=Japan – Empire of Japan

L

*flag|Latvia – Republic of Latvia
**flagicon|Latvian Socialist Soviet Republic Latvian Socialist Soviet Republic
*flag|Liberia – Republic of Liberia
*flagicon image|Flag of Liechtenstein (1852-1921).svg Liechtenstein – Principality of Liechtenstein
*flag|Lithuania|1918 – Republic of Lithuania
*flag|Luxembourg – Grand Duchy of Luxembourg

M

*flag|Mexico|1917 – United Mexican States
*flag|Monaco – Principality of Monaco

N

*flagicon image|Flag_of_the_Second_Saudi_State.svg Nejd – Emirate of Nejd
*flag|Netherlands – Kingdom of The Netherlands
*flag|Newfoundland – Dominion of Newfoundland
*flagicon|New Zealand New Zealand – Dominion of New Zealand
*flag|Nicaragua – Republic of Nicaragua
*flag|Norway – Kingdom of Norway

O

*flag|Ottoman Empire – Sublime Ottoman State

P

*flag|Panama – Republic of Panama
*flagicon image|Flag of Paraguay 1842.png Paraguay – Republic of Paraguay
*flagicon image|Flag of Persia (1910).svg Persia – Persian Empire
*flag|Peru|1825 – Peruvian Republic
*flagicon|Poland Poland – Republic of Poland
*flag|Portugal – Portuguese Republic

R

*flagicon|Romania Romania – Kingdom of Romania
*flagicon|Russian SFSR|1918 Russia – Russian Soviet Federative Socialist Republic

*flag|San Marino – Most Serene Republic of San Marino
*flag|Kingdom of Yugoslavia|name=Serbs, Croats and Slovenes – Kingdom of Serbs, Croats, and Slovenes
*flag|Thailand|name=Siam – Kingdom of Siam
*flagicon|South Africa|1910 South Africa – Union of South Africa
*flagicon|Spain|1785 Spain – Kingdom of Spain
*flag|Sweden – Kingdom of Sweden
*flag|Switzerland – Swiss Confederation

U

*flagicon|United Kingdom United Kingdom – United Kingdom of Great Britain and Ireland
*flag|United States|1912 – United States of America
*flag|Uruguay – Eastern Republic of Uruguay

V

*flag|Venezuela|1905 – United States of Venezuela

Y

*flagicon image|Flag of Yemen 1918.svg Yemen – Mutawakkilite Kingdom of Yemen

tates Claiming Sovereignty

*flagicon image|Flag of the Alash Autonomy.svg Alash – Alash Autonomy
*flagicon image|Red_flag.svg Bavaria – Bavarian Soviet Republic (from April 6 to May 3)
*flagicon|Belarus|1991 Belarus – Belarusian People's Republic (renamed Byelorussia on January 5)
*flagicon image|Red_flag.svg Bessarabia – Bessarabian Soviet Socialist Republic (from May 5 to September)
*noflag|Bottleneck – Free State Bottleneck (from January 12)
*flagicon image|Flag_of_the_Lithuanian-Byelorussian_SSR.svg flagicon image|Flag of the Byelorussian SSR (1919).svg Byelorussia – Byelorussian Soviet Socialist Republic (from January 5 to February 27)
*flagicon image|Ric.jpg Carnaro – Italian Regency of Carnaro (from September 12)
*flagicon image|Flag of Don Cossacks.svg Don – Don Republic
*flagicon image|Estonianworkerscommuneflag.gif Estonia – Commune of the Working People of Estonia (to June 5)
*flagicon image|Red_flag.svg Hungary – Hungarian Soviet Republic (from March 21 to August 6)
*flagicon|Ireland Ireland – Irish Republic (from January 21)
*flagicon image|Flag of the South West Caucasian Republic.svg Kars – Democratic Republic of South West Caucasus (to April 19)
*flagicon|Ukraine Komancza – Komancza Republic (to January 23)
*flag|Kuban – Kuban People's Republic
*flagicon image|Flag of Lado.svg Lado – Lado District
*flagicon image|Flag of the Lemko-Rusyn Republic.svg Lemko-Rusyn – Lemko-Rusyn Republic
*flagicon image|Flag_of_the_Lithuanian-Byelorussian_SSR.svg Litbel – Lithuanian-Belorussian Soviet Socialist Republic (from February 27 to August 25)
*flagicon image|Red flag.svg Mughan – Mughan Soviet Republic (from March to June)
*flagicon image|Flag of the North Caucasian Emirate.svg North Caucasian Emirate – North Caucasian Emirate
*flagicon image|Flag of the Mountainous Republic of the Northern Caucasus.svg Northern Caucasus – Mountainous Republic of the Northern Caucasus
*flagicon image|Flag of the Slovene Nation.svg Prekmurje – Republic of Prekmurje (from May 29 to June 6)
*flagicon image|Red_flag.svg Slovakia – Slovak Soviet Republic (from June 16 to July 7)
*flagicon image|Flag_of_Tavolara.gif Tavolara – Kingdom of Tavolara
*flag|Tibet – Tibet
*flagicon|Ukraine|1918 Ukraine – Ukrainian People's Republic (to February)
**flagicon image|Red flag.svg Ukrainian Soviet Socialist Republic
*flagicon|Ukraine West Ukraine – West Ukrainian National Republic (to January 22)
*flagicon|Russia White Russia – Provisional All-Russian Government (to January)