| 释义 |
- Sovereign states A B C D E F G H I J L M N O P R S T U V Y
- Limited sovereignty for occupatio bellica
- Other states
- References
{{List of sovereign states strapline|1918}}{{TOC right}}Sovereign statesA- {{Flagicon image|Flag_of_Afghanistan_(1901–1919).svg}} Afghanistan – Emirate of Afghanistan
- {{Flag|Andorra}} – Principality of Andorra
- {{Flag|Argentina}} – Argentine Republic
- {{flagicon|Armenia|1918}} Republic of Armenia – {{small|(from May 28)}}
- {{Flag|Australia}} – Commonwealth of Australia
- {{Flagicon image|Flag_of_Upper_Asir.svg}} Asir – Emirate of Asir
- {{Flagicon image|Flag_of_Upper_Asir.svg}} Asir, Upper – Emirate of Upper Asir
- {{flagicon|Austria}} Austria
- {{Flag|Austria-Hungary}} – Austro-Hungarian Empire {{small|(to November 12)}}
- {{flagicon|Austria}} German-Austria – Republic of German Austria {{small|(from November 12)}}
- {{flagicon|Azerbaijan}} Azerbaijan – Azerbaijan Democratic Republic {{small|(from May 28)}}
B- {{Flag|Belgium|state}} – Kingdom of Belgium
- {{Flag|Bolivia}} – Republic of Bolivia
- {{Flag|Brazil|1889}} – Republic of the United States of Brazil
- {{Flagcountry|Kingdom of Bulgaria}} – Kingdom of Bulgaria
C- {{Flag|Canada|1868}} – Dominion of Canada
- {{Flag|Chile}} – Republic of Chile
- {{flagcountry|Republic of China (1912–1949)|1912}} – Republic of China
- {{Flag|Colombia}} – Republic of Colombia
- {{Flag|Costa Rica}} – Republic of Costa Rica
- {{Flag|Cuba}} – Republic of Cuba
- {{Flagicon image|Flag_of_Bohemia.svg}} Czechoslovakia – Czecho-Slovak Republic {{small|(from 28 October)}}
D- {{Flag|Denmark}} – Kingdom of Denmark
- {{Flag|Dominican Republic}}
E- {{Flag|Ecuador}} – Republic of Ecuador
- {{Flag|El Salvador}} – Republic of El Salvador
- {{Flag|Estonia}} – Republic of Estonia {{small|(from February 24)}}
- {{flagcountry|Ethiopian Empire}} – Ethiopian Empire
F- {{flagicon|France}} France – French Republic
G- {{Flagicon image|Flag of Georgia (1918-1921).svg}} Georgia – Democratic Republic of Georgia {{small|(from May 26)}}
- {{Flagicon image|Flag_of_the_German_Empire.svg}} → {{Flagicon image|Flag_of_Germany_(3-2_aspect_ratio).svg}} Germany
- German Empire {{small|(until November 28)}}
- German Reich {{small|(Weimar Republic from November 28)}}
- {{Flagicon image|State_Flag_of_Greece_(1863-1924_and_1935-1973).svg}} 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
- {{Flagicon image|Flag_of_Haiti_(1859–1964).svg}} Haiti – Republic of Haiti
- {{Flagicon image|Flag_of_Hejaz_1917.svg}} Hejaz – Kingdom of Hejaz
- {{Flagicon image|Flag_of_Honduras_(1866-1898).svg}} Honduras – Republic of Honduras
- {{Flagicon image|Flag_of_Hungary_(1918-1919;_3-2_aspect_ratio).svg}} Hungary – Hungarian Democratic Republic {{small|(from November 16)}}
I- {{Flagcountry|Kingdom of Italy}} – Kingdom of Italy
J- {{Flagcountry|Empire of Japan}} – Empire of Japan
L- {{flagicon|Latvia}} Latvia (Disputed between two governments)
- {{flagicon|Latvia}} Republic of Latvia {{small|(from November 18)}}
- {{Flagicon image|Flag of Latvian SSR 1919.svg}} Latvian Socialist Soviet Republic {{small|(from December 17)}}
- {{Flag|Liberia}} – Republic of Liberia
- {{Flag|Liechtenstein|1852}} – Principality of Liechtenstein
- {{Flag|Lithuania|1918}} – Republic of Lithuania {{small|(from November 2)}}
M- {{Flag|Mexico|1916}} – United Mexican States
- {{Flag|Monaco}} – Principality of Monaco
N- {{Flagicon image|Flag_of_the_Second_Saudi_State.svg}} Nejd – Emirate of Nejd and Hasa
- {{Flagicon image|Flag_of_Nepal_(19th_century-1962).svg}} Nepal – Kingdom of Nepal
- {{Flag|Newfoundland}} – Dominion of Newfoundland
- {{flagicon|New Zealand}} New Zealand – Dominion of New Zealand
- {{Flag|Netherlands}} – Kingdom of the Netherlands
- {{Flag|Nicaragua}} – Republic of Nicaragua
- {{Flag|Norway}} – Kingdom of Norway
O- {{Flagicon image|Ottoman_flag.svg}} Ottoman Empire – Sublime Ottoman State
P- {{Flagicon image|Flag_of_Panama_(1903).svg}} Panama – Republic of Panama
- {{Flag|Paraguay|1842}} – Republic of Paraguay
- {{Flagicon image|State_Flag_of_Iran_(1924).svg}} Persia – Persian Empire
- {{Flag|Peru|1825}} – Peruvian Republic
- {{flagicon|Poland}} Poland – Republic of Poland {{small|(from November 11)}}
- {{Flag|Portugal}} – Portuguese Republic
R- {{Flagcountry|Kingdom of Romania}} – Kingdom of Romania
- {{flagicon image|Flag-used-combination-white-blue-red.PNG|size=23px}} → {{Flagdeco|Soviet Russia|1918|size=23px}} → {{Flagcountry|Soviet Russia|size=23px}}
- Russian Soviet Republic {{small|(to January 28)}}
- Russian Socialist Federative Soviet Republic {{small|(from January 28)}}
For the Russian Democratic Federative Republic, see Other states S- {{Flagicon image|Flag_of_San_Marino_(1862–2011).svg}} San Marino – Most Serene Republic of San Marino
- {{Flagicon image|Flag_of_the_State_of_Slovenes,_Croats_and_Serbs.svg}} → {{Flag|Kingdom of Yugoslavia|name=Serbs, Croats and Slovenes}}
- State of Slovenes, Croats and Serbs {{small|(from October 28 to December 1)}}
- Kingdom of Serbs, Croats, and Slovenes {{small|(from December 1)}}
- {{Flagicon image|Flag of Thailand (TIS 982 draft standard).svg}} Siam – Kingdom of Siam
- {{flagcountry|Union of South Africa|1912}} – Union of South Africa
- {{flagicon|Spain|1785}} Spain – Kingdom of Spain
- {{Flag|Sweden}} – Kingdom of Sweden
- {{Flag|Switzerland}} – Swiss Confederation
T- {{Flagicon image|Flag_of_the_Transcaucasian_Federation.svg}} Transcaucasia – Transcaucasian Democratic Federative Republic {{small|(from February 24 to May 28)}}
U- {{Flagcountry|United Kingdom of Great Britain and Ireland}} – United Kingdom of Great Britain and Ireland
- {{Flag|United States|1912}} – United States of America
- {{Flag|Uruguay}} – Eastern Republic of Uruguay
V- {{Flagicon image|Flag_of_Venezuela_(1905–1930).svg}} Venezuela – United States of Venezuela
Y- {{Flagicon image|Flag of Yemen 1918.svg}} Yemen – Mutawakkilite Kingdom of Yemen {{small|(from November 1)}}
Yugoslavia {{arrow}} Serbs, Croats and Slovenes Limited sovereignty for occupatio bellica- {{flagicon|Albania|1914}} Albania - Principality of Albania
- {{Flag|Luxembourg}} - Grand Duchy of Luxembourg
- {{flagcountry|Kingdom of Montenegro}} - Kingdom of Montenegro {{small|(to December 1)}}
- {{Flagcountry|Kingdom of Serbia}} - Kingdom of Serbia {{small|(to December 1)}}
Other statesAutonomous but still dependent from the United Kingdom- {{Flag|Australia}} – Commonwealth of Australia – Canberra
- {{Flag|Canada|1868}} – Dominion of Canada – Ottawa
- {{flagicon|New Zealand}} New Zealand – Dominion of New Zealand – Wellington
- {{flag|Newfoundland}} – Dominion of Newfoundland – St Johns
- {{flagcountry|Union of South Africa|1912}} – Union of South Africa – Pretoria
Autonomous but still dependent from China- {{Flagicon image|Flag of Mongolia (1911).svg|border=}} Mongolia – Niislel Khüree
- {{Flag|Tibet}} – Lhasa
Autonomous but still dependent from Denmark- {{Flagicon image|Light Blue Flag of Iceland.svg}} Iceland – Kingdom of Iceland {{small|(from December 1)}} – Reykjavík
Claimed by the Russian Constituent Assembly- {{Flagdeco|Russia}} Russia — Russian Democratic Federative Republic {{small|(January 19, Assembly dissolved by VTsIK on same day)}}
Insurgent against Estonia- {{Flagicon image|Flag of the Commune of the Working People of Estonia.svg}} Estonian Commune – Commune of the Working People of Estonia {{small|(from November 29)}}
Insurgent against Romania- {{Flagicon image|Socialist_red_flag.svg}} Banat Republic – Banat Republic {{small|(from November 1 to November 15)}}
Insurgent against Russia- {{Flagicon image|Flag of the Alash Autonomy.svg}} Alash – Alash Autonomy
- {{Flagicon image|Republic_of_Aras_flag.png}} Aras – Republic of Aras (from December)
- {{flagicon|Belarus|1991}} Belarus – Belarusian People's Republic {{small|(from March 25)}}
- {{Flagicon image|Flag of the Centrocaspian Dictatorship.svg}} Centrocaspian Dictatorship {{small|(from August 1 to September 15)}}
- {{flagicon image|Flag of Courland (state).svg}} Courland and Semigallia – Duchy of Courland and Semigallia {{small|(from March 8 to September 22)}}
- {{Flagicon image|Flag of the Crimean Republic.svg}} Crimea – Crimean People's Republic {{small|(to January)}}
- {{Flagicon image|Flag of Don Cossacks.svg}} Don – Don Republic {{small|(from May 18)}}
- {{Flagicon image|Red flag.svg}} Donbas and Kryvbas – Donets-Krivoy Rog Soviet Republic {{small|(from February 12 to March 20)}}
- {{flagicon|Finland}} Finland
- {{flagicon image|Flag_of_Finland_(1918-1920).svg}} Kingdom of Finland
- {{flagicon image|Socialist_red_flag.svg}} Finnish Socialist Workers' Republic
- {{Flagicon image|Flag_of_Idel-Ural_State.svg}} Idel-Ural – Idel-Ural State {{small|(to April)}}
- {{flagicon image|Flag_of_the_South_West_Caucasian_Republic.svg}} Kars Republic – Provisional National Government of the Southwestern Caucasus {{small|(from December 1)}}
- {{Flagicon image|Bandera de Khiva 1917-1920.svg}} Khiva – Khanate of Khiva
- {{flagicon|Ukraine}} Komancza – Komancza Republic {{small|(from November 4)}}
- {{Flag|Kuban}} – Kuban People's Republic {{small|(from January 28)}}
- {{Flagicon image|Flag_of_the_Lemko_Republic.png}} Lemko-Rusyn – Lemko Rusyn Republic of Florynka {{small|(from December 5)}}
- {{flagicon|Lithuania|1918}} Lithuania – Kingdom of Lithuania {{small|(from July 13 to November 2)}}
- {{Flagicon image|Flag of the Moldavian Democratic Republic.svg}} Moldavia – Moldavian Democratic Republic {{small|(to April 9)}}
- {{Flagicon image|Горская_Республика.png}} Northern Caucasus – Mountainous Republic of the Northern Caucasus
- {{Flagicon image|Flag_of_Poland_(1919–1928).svg}} Poland – Kingdom of Poland {{small|(to November 11)}}
- {{flagicon|Russia}} Russia, White – Provisional All-Russian Government {{small|(from September 23)}}
- {{Flagicon image|Siberian flag.svg}} Siberia {{small|(from June to November)}}
- {{Flagicon image|Bandera_de_Bakio.svg}} Siberia, Autonomous – Provisional Siberian Government (Omsk) {{small|(from January 1918)}}
- {{Flagicon image|Bandera_de_Bakio.svg}} Siberia, Autonomous – Provisional Siberian Government (Vladivostok) {{small|(from January 1918)}}
- {{Flag|Ukraine|}}
- {{Flagicon image|Flag_of_the_Ukranian_State.svg}} Ukrainian People's Republic {{small|(to January 27)}}
- {{Flagicon image|Flag_of_the_Ukranian_State.svg}} Ukrainian State {{small|(from April 28 to December 14)}}
- {{Flagicon image|Flag_of_the_Ukranian_State.svg}} Ukrainian People's Republic {{small|(from December 14)}}
- {{Flagicon image|Flag_of_Ukrainian_People%27s_Republic_of_the_Soviets.svg}} Ukraine, Soviet – Ukrainian People's Republic of Soviets
- {{Flagicon image|Flag_of_the_Ukranian_State.svg}} Ukraine, West – West Ukrainian National Republic {{small|(from October 19)}}
De jure sovereign state under European protectorate- {{flag|Morocco}} {{small|(de jure sovereign state under French and Spanish protectorate)[1][2]}}
- {{Flagicon image|Civil_ensign_of_French_Morocco.svg}} French Protectorate in Morocco
- {{Flagicon image|Merchant_flag_of_Spanish_Morocco.svg}} Spanish Protectorate in Morocco
References1. ^{{Google books |id=jrTsNTzcY7EC |page=51 |title=International Law: Achievements and Prospects }}
2. ^{{Google books |id=esfISSxc13cC |page=453 |title=Repertory of Decisions of the International Court of Justice (1947–1992) }}
{{Lists of sovereign states by year |expanded=CE}} |