List of countries in the 1940s

This is a list of countries in the 1940s, giving an overview of states around the world during the period between 1 January 1940 and 31 December 1949. It contains 106 entries, arranged alphabetically, with information on the status and recognition of their sovereignty. It includes 99 widely recognized sovereign states, and six entities which were de facto sovereign but which were not widely recognized by other states.

Academic datasets differ in terms of the number of states in the 1940s. At the start of the 1940s, the lowest estimate of the number of states is in the mid-50s whereas the highest is in the low-70s. At the end of the 1940s, the lowest estimate is in the mid-70s while the highest is in the mid-80s.

Contents:	Top – 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Sovereign states

Name and capital city	Information on status and recognition of sovereignty
A
Afghanistan – Kingdom of Afghanistan Capital: Kabul	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 19 November 1946.
→ Albania (from 20 October 1944) Capital: Tirana Democratic Government of Albania (from 20 October 1944 to 11 January 1946) People's Republic of Albania (from 11 January 1946)	Widely recognized independent state.
Andorra – Principality of Andorra Capital: Andorra la Vella	Widely recognized independent state. The President of France and Bishop of Urgell were ex officio Co-Princes of Andorra. The defense of Andorra was the responsibility of France and Spain.
Argentina – Argentine Republic Capital: Buenos Aires	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 27 December 1945. Argentina was a federation of 23 provinces and 10 federal territories. It had a claim over Argentine Antarctica (from 1942). It also claimed the Falkland Islands and South Georgia and the South Sandwich Islands, both of which were British overseas territories.
Australia - Commonwealth of Australia Capital: Canberra	Widely recognized independent state. Dominion of the British Empire to 9 October 1942. LON member state to 20 April 1946. UN member state from 1 November 1945. Commonwealth realm. Australia was a federation of six states and three territories. It had sovereignty over the following external territories: Australian Antarctic Territory Heard Island and McDonald Islands (from 26 December 1947) Norfolk Island Australia administered one League of Nations mandate/United Nations trust territory: New Guinea (to 6 November 1949) Australia administered two United Nations Trust Territories: Nauru (with New Zealand and the United Kingdom) Papua and New Guinea (from 6 November 1949)
B
Belgium - Kingdom of Belgium (to 17 May 1940, from 3 September 1944) Capital: Brussels	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 27 December 1945. Belgium had sovereignty over one colony: Belgian Congo Belgium administered one League of Nations mandate / United Nations trust territory: Ruanda-Urundi (LON mandate became UN trust territory from December 13, 1946)
Bhutan – Kingdom of Bhutan (from 8 August 1949) Capital: Punakha	Widely recognized independent state. Bhutan was officially guided by India in its foreign affairs.
Bolivia – Republic of Bolivia Capital: Sucre (official), La Paz (administrative)	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 14 November 1945.
Brazil – United States of Brazil Capital: Rio de Janeiro	Widely recognized independent state. UN member state from 24 October 1945. Brazil was a federation of 20 states, five territories, and one federal district.
→ → Bulgaria Capital: Sofia Kingdom of Bulgaria (to 15 September 1946) People's Republic of Bulgaria (from 15 September 1946)	Widely recognized independent state. LON member state to 20 April 1946.
Burma – Union of Burma (from 4 January 1948) Capital: Rangoon	Widely recognized independent state. UN member state from 19 April 1948.
C
Canada - Dominion of Canada Capital: Ottawa	Widely recognized independent state.LON member state to 20 April 1946. UN member state from 9 November 1945. Commonwealth realm. Canada was a federation of ten provinces and two territories.
Ceylon – Dominion of Ceylon (from 4 February 1948) Capital: Colombo	Widely recognized independent state. Commonwealth realm.
Chile – Republic of Chile Capital: Santiago	Widely recognized independent state. UN member state (from 24 October 1945)
China, People's Republic of (from 1 October 1949) Capital: Beijing People's Republic of China (from 1 October 1949)	Partially recognized de facto independent state. The Republic of China claimed to be the sole legitimate government of China (from 1 October 1949), but only administered the mainland. It also claimed the Paracel Islands (disputed by the Republic of China and South Vietnam), the Spratly Islands (disputed by the Republic of China, South Vietnam, and the Philippines), and South Tibet (controlled by India's North-East Frontier Agency).
China, Republic of Capital: Nanking (to 2 September 1945), Chunking (from 2 September 1945 to 7 December 1949), Taipei (from 7 Dec 1949) Republic of China (mainland) (to 1 October 1949) Republic of China (Taiwan) (from 1 October 1949)	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 24 October 1945. The Republic of China claimed to be the sole legitimate government of China (from 1 October 1949), but only administered Taiwan, Hainan, Kinmen, the Matsu Islands, Pratas Island, Itu Aba, and portions of Yunnan Province. The Republic of China had territorial claims over Mongolia; the Tuvan Autonomous Soviet Socialist Republic; the Sixty-Four Villages East of the River (administered by the Soviet Union); The majority of Gorno-Badakhshan (administered by the Soviet Union); The eastern tip of the Wakhan Corridor (administered by Afghanistan); part of the disputed Kashmir region; eastern Bhutan; South Tibet (controlled by India's North-East Frontier Agency); and Kachin State (administered by Burma).
Colombia – Republic of Colombia Capital: Bogotá	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 5 November 1945. Colombia claimed Quita Sueño Bank, Roncador Bank, and Serrana Bank (disputed by the United States); Bajo Nuevo Bank (disputed by Jamaica, Nicaragua and the United States); and Serranilla Bank (disputed by Nicaragua and the United States)
Costa Rica Capital: San José First Republic of Costa Rica (to 24 April 1948) Second Republic of Costa Rica (from 24 April 1948)	Widely recognized independent state. UN member state (from 2 November 1945)
Cuba – Republic of Cuba Capital: Havana	Widely recognized independent state; LON member state to 20 April 1946 and UN member state from 2 November 1945. The Cuban area of Guantánamo Bay was under the total control of the United States.
Czechoslovakia – Czechoslovak Republic (from 3 April 1945 to 25 February 1948) Capital: Prague Czechoslovak Socialist Republic (from 25 February 1948)	Widely recognized independent state. UN member state (from 24 October 1945).
D
Denmark – Kingdom of Denmark (to 9 April 1940, from 5 May 1945) Capital: Copenhagen	Widely recognized independent state. LON member state to 20 April 1940. UN member state from 24 October 1945.
Dominican Republic Capital: Santo Domingo	Widely recognized independent state. LON member state to 9 April 1946. UN member state from 24 October 1945.
E
Ecuador Capital: Quito Republic of Ecuador (to 1 June 1944) Republic of Ecuador (from 1 June 1944)	Widely recognized independent state; LON member state to 9 April 1946 and UN member state from 21 December 1945.
Egypt – Kingdom of Egypt Capital: Cairo	Widely recognized independent state; LON member state to 9 April 1946 and UN member state from 24 October 1945.
El Salvador – Republic of El Salvador Capital: San Salvador	Widely recognized independent state; UN member state from 24 October 1945.
Estonia – Republic of Estonia (to June 17, 1940) Capital: Tallinn	Widely recognized independent state and LON member state to June 17, 1940.
Ethiopia – Ethiopian Empire (from 5 May, 1941) Capital: Addis Ababa	Widely recognized independent state and LON member state to 24 October 1945; UN member state from 24 October 1945.
F
Finland – Republic of Finland Capital: Helsinki	Widely recognized independent state. LON member state to 9 April 1946.
France Capital: Paris (de jure from 22 June 1940 to 20 August 1944), Vichy (de facto from 22 June 1940 to 20 August 1944) French Republic (to 22 June 1940) French State (from 22 June 1940 to 20 August 1944) Provisional Government of the French Republic (from 20 August 1944 to 14 October 1946) French Republic (from 14 October 1946)	Widely recognized independent state. LON member state to 18 April 1941 and from 20 August 1944 to 9 April 1946. UN member state from 24 October 1945. France administered the foreign affairs of the following protectorate: Saar (from 15 December 1947)
G
Germany (to 8 May 1945) Capital: Berlin German Realm (to 26 June 1943) Greater German Realm (from 26 June 1943 to 8 May 1945)	Widely recognized independent state to 8 May 1945.
Greece – Kingdom of Greece (to 23 April 1941, From October 13, 1944) Capital: Athens	Widely recognized independent state. LON member state to April 1941, from Oct 13 1944 to 20 April 1946. UN member state from 25 October 1945.
Guatemala – Republic of Guatemala Capital: Guatemala City	Widely recognized independent state. UN member state (from 21 November 1945)
H
Haiti – Republic of Haiti Capital: Port-au-Prince	Widely recognized independent state. LON member state to April 1942. UN member state from 24 October 1945.
Honduras – Republic of Honduras Capital: Tegucigalpa	Widely recognized independent state. UN member state from 17 December 1945.
→ → Hungary Capital: Budapest Kingdom of Hungary (to 1 February 1946) Hungarian Republic (from 1 February 1946 to 20 August 1949) Hungarian People's Republic (from 20 August 1949)	Widely recognized independent state.
I
Iceland Capital: Reykjavík Kingdom of Iceland (to 17 June 1944) Iceland (from 17 June 1944)	Widely recognized independent state. In personal union with Denmark to 17 June 1944. UN member state from 19 November 1946.
India – Union of India (from 15 August 1947) Capital: New Delhi	Widely recognized independent state. UN member state. Commonwealth realm.
Indonesia (from 17 August 1945) Capital: Djakarta Republic of Indonesia (from 17 August 1945 to 27 December 1949) United States of Indonesia (from 27 December 1949)	Widely recognized independent state.
Iran – Imperial State of Iran Capital: Tehran	Widely recognized independent state. UN member state (from 12 November 1945)
Iraq – Kingdom of Iraq Capital: Baghdad	Widely recognized independent state and LON member state to 20 April 1946; UN member state from 21 December 1945.
Ireland Capital: Dublin	Widely recognized independent state and LON member state to 20 April 1946.
Israel – State of Israel (from 14 May 1948) Capital: Tel Aviv	Widely-recognized UN member state from 11 May 1949.
Italian Social Republic (from September 1943 to May 1945) Capital: Salò	Puppet state of Germany, independent to the Kingdom of Italy.
→ Italy Capital: Rome (to September 1943, from February 1944), Brindisi (from September 1943 to February 1944) Kingdom of Italy (to 2 June 1946) Italian Republic (from 2 June 1946)	Widely recognized independent state.
J
Japan Capital: Tokyo Empire of Japan (to 2 May 1947) Japan (from 2 May 1947)	Widely recognized independent state.
K
Korea – People's Republic of Korea (from 12 September 1945 to 1948) Capital: Seoul
Korea, North – Democratic People's Republic of Korea (from 9 September 1948) Capital: Pyongyang	Widely recognized independent state. Claimed to be the sole legitimate government of Korea.
→ → Korea, South – Republic of Korea (from 17 August 1948) Capital: Seoul	Widely recognized independent state. Permanent observer at the UN. Claimed to be the sole legitimate government of Korea.
L
Latvia – Republic of Latvia (to 17 August 1940) Capital: Riga	Widely recognized independent state. LON member state to 5 August 1940 and in exile to 20 April 1946. Conquered by a Soviet offensive but maintained a government in exile.
Lebanon – Lebanese Republic (from 22 November 1943) Capital: Beirut	Widely recognized independent state. UN member state from October 1945.
Liberia – Republic of Liberia Capital: Monrovia	Widely recognized independent state.LON member state to 20 April 1946. UN member state from 2 November 1945.
Liechtenstein – Principality of Liechtenstein Capital: Vaduz	Widely recognized independent state.
Lithuania – Republic of Lithuania (to 15 June 1940) Capital: Vilnius	Widely recognized independent state.LON member state to 5 August 1940 and in exile to 20 April 1946. Conquered by a Soviet offensive but maintained a government in exile.
Luxembourg – Grand Duchy of Luxembourg (to 10 May 1940, from 11 September 1944) Capital: Luxembourg City	Widely recognized independent state; LON member state to 10 May 1940, from 11 Sept 1944 to 20 April 1946 and in exile from 10 May 1940 to 11 Sept 1944. Conquered by a German offensive but maintained a government in exile based in London and a UN member state from 24 October 1945.
M
Mexico – United Mexican States Capital: Mexico City	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 17 November 1945.
Monaco – Principality of Monaco Capital: Monaco	Widely recognized independent state.
→ Mongolia – Mongolian People's Republic Capital: Ulaanbaatar	Widely recognized independent state.
N
Nepal – Kingdom of Nepal Capital: Kathmandu	Widely recognized independent state.
Netherlands – Kingdom of the Netherlands (to 15 May 1940, from 5 May 1945) Capital: Amsterdam	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 10 December 1945. Under occupation by Germany from 10 May 1940 to 5 May 1945.
New Zealand – Dominion of New Zealand Capital: Wellington	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 24 October 1945. Dominion of the British Empire until 25 Nov 1947.
Nicaragua – Republic of Nicaragua Capital: Managua	Widely recognized independent state. UN member state (from 24 Oct 1945).
Norway – Kingdom of Norway Capital: Oslo	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 24 October 1945. Under occupation by Germany from 9 April 1940 to 8 May 1945.
P
Pakistan – Dominion of Pakistan (from 14 Aug 1947) Capital: Karachi	Widely recognized independent state. UN member state (from 30 September 1947). Commonwealth realm.
Panama – Republic of Panama Capital: Panama City	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 13 November 1945.
Paraguay – Republic of Paraguay Capital: Asunción	Widely recognized independent state. UN member state from 24 Oct 1945.
Peru – Peruvian Republic Capital: Lima	Widely recognized independent state. UN member state from 31 Oct 1945.
Philippine Commonwealth Capital: Manila (from 14 Oct 1943 to 3 Mar 1945) Commonwealth of the Philippines (to 4 Jul 1946) Republic of the Phillipnes (from 4 Jul 1946)	Widely recognized independent state. Under Japanese Occupation from 3 Jan 1942 – 17 Aug 1945 during which a puppet government was established on 14 Oct 1943. Resistance by Philippine Guerrillas continued until the puppet regieme's fall on 17 Oct 1945. UN member state from 24 October 1945.
Second Philippine Republic (from 14 October 1943 to 17 August 1945) Capital: Manila (from 14 October 1943 to 3 March 1945) Baguio (from 3 March 1945)	de facto independent country, considered to be a puppet state of Japan.
Poland – Republic of Poland (from 31 December 1944 to 28 June 1945) Capital: Warsaw Provisional Government of National Unity (from 28 June 1945 to 19 January 1947) Polish People's Republic (from 19 January 1947)	Widely recognized independent state. LON member state to 20 April 1946. UN member state from 24 October 1945.
Portugal – Portuguese Republic Capital: Lisbon	Widely recognized independent state. LON member state to 20 April 1946.
R
→ Romania Capital: Bucharest Kingdom of Romania (to 30 Dec 1947) Romanian People's Republic (from 30 Dec 1947)	Widely recognized independent state.
S
San Marino – Most Serene Republic of San Marino Capital: City of San Marino	Widely recognized independent state.
Saudi Arabia – Kingdom of Saudi Arabia Capital: Riyadh	Widely recognized independent state; UN member state from 24 October 1945.
Sikkim – Kingdom of Sikkim Capital: Gangtok	Widely recognized independent state.
South Africa – Union of South Africa Capital: Pretoria (administrative), Cape Town (legislative), Bloemfontein (judicial)	Widely recognized independent state. UN member state from 17 November 1945. Commonwealth realm.
Soviet Union – Union of Soviet Socialist Republics Capital: Moscow	Widely recognized independent state. UN member state from 24 October 1945. The Soviet Union was a federation of 11 (later 15) republics.
→ Spain – Spanish State Capital: Madrid	Widely recognized independent state. Spain had sovereignty over the following overseas provinces: Ifni (Colony) Spanish Guinea (Colony) Spanish Sahara (Colony) Spanish West Africa (Colony from July 20, 1946) Spanish Morocco (Protectorate)
Sweden – Kingdom of Sweden Capital: Stockholm	Widely recognized independent state. UN member state.
Switzerland – Swiss Confederation Capital: Bern	Widely recognized independent state. LON member state. Permanent observer at the UN.
Syria – Syrian Republic (from January 1 1944) Capital: Damascus	Widely recognized independent state.
T
Thailand / Siam Capital: Bangkok Kingdom of Thailand (to 7 September 1945, from 11 May 1949) Kingdom of Siam (from 7 September 1945 to 11 May 1949)	Widely recognized independent state. LON member state. UN member state.
Tibet Capital: Lhasa	De facto independent state. Claimed by the Republic of China and by the People's Republic of China.
Transjordan / Jordan (from May 25, 1946) Capital: Amman Hashemite Kingdom of Transjordan (from 25 May 1946 to April 1949) Hashemite Kingdom of Jordan (from 3 April 1949)	Widely-recognized independent state.
Trieste – Free Territory of Trieste (from May 25, 1946) Capital: Trieste	Widely recognized independent state.
Tripura – Kingdom of Tripura (to September 9, 1949) Capital: Agartala	Widely recognized independent state.
Turkey – Republic of Turkey Capital: Ankara	Widely recognized independent state. LON member state to October 4, 1945. UN member state from October 4, 1945.
U
United Kingdom – United Kingdom of Great Britain and Northern Ireland Capital: London	Widely recognized independent state. LON member state to October 4, 1945. UN member state from October 4, 1945. The United Kingdom was composed of four countries: England, Northern Ireland, Scotland, and Wales. The United Kingdom had sovereignty over: Aden – Aden Colony and Protectorate (Crown colony and protectorate) Amoy (Concession until 1943) Bahama Islands (Crown colony) Bahrain – State of Bahrain (Protectorate) Barbados (Crown colony) Basutoland – Territory of Basutoland (Crown colony) Bechuanaland – Bechuanaland Protectorate (Protectorate) Bermuda (Crown colony) Bhutan – Kingdom of Bhutan (Independent state under Treaty of Punakha) British Guiana (Crown colony) British Honduras (Crown colony) British Leeward Islands – Federal Colony of the Leeward Islands (Crown colony) British Somaliland – British Somaliland Protectorate (Protectorate) British Western Pacific Territories (Crown colony) British Windward Islands – Federal Colony of the Windward Islands (Crown colony) Brunei – State of Brunei (Protectorate to 1942, from June 14, 1945) Burma (Crown colony to February 16, 1942, from March 27, 1945) Ceylon (Crown colony) Cyprus (Crown colony) Cyrenaica (Occupied territory) Eritrea (Occupied territory) Falkland Islands (Crown colony) Faroe Islands (Occupied territory, from April 12, 1940 to September 16, 1945) Federated Malay States (Protectorate to February 16, 1942, from September 12, 1945) Gambia – Gambia Colony and Protectorate (Crown colony and protectorate) Gibraltar (Crown colony) Gold Coast (Crown colony) Guernsey – Bailiwick of Guernsey (Crown dependency to February 16, 1942, from March 20, 1945) Heard Island and McDonald Islands (uninhabited possession) Hong Kong (Crown colony to December 28, 1941, from August 28, 1945) India – Indian Empire (Crown colony) [UN from October 30, 1945] Isle of Man (Crown dependency) Italian Somaliland (Occupied territory from February 26, 1941) Jamaica (Crown colony) Jersey – Bailiwick of Jersey (Crown dependency, from March 20, 1945) Johor – State of Johor Darul Ta'zim (Protectorate to December 28, 1941, from September 12, 1945) Kedah – State of Kedah Darul Aman (Protectorate to December 28, 1941, from September 8, 1945) Kelantan – State of Kelantan Darul Naim (Protectorate to 1942, from September 8, 1945) Kenya – Kenya Colony and Protectorate (Crown colony and protectorate) – State of Kuwait (Protectorate) Maldive Islands – Sultanate of the Maldive Islands (Protectorate) Malta (Crown colony) Mauritius (Crown colony) Muscat and Oman – Sultanate of Muscat and Oman (State under the informal protection) Newfoundland – Dominion of Newfoundland (Crown colony) Nigeria – Colony and Protectorate of Nigeria (Crown colony and protectorate) North Borneo (Crown colony to December 1941, from September 10, 1945) Northern Rhodesia – Protectorate of Northern Rhodesia (Protectorate) Nyasaland – Nyasaland Protectorate (Protectorate) Perlis – State of Perlis Indera Kayangan (Protectorate to December 28, 1941, from September 8, 1945) Qatar – State of Qatar (Protectorate) Saint Helena (Crown colony) Sarawak – Kingdom of Sarawak (Protectorate to December 28, 1941, from September 10, 1945 to July 15, 1946 when the protectorate became a crown colony) Seychelles (Crown colony) Sierra Leone – Sierra Leone Colony and Protectorate (Crown colony and protectorate) Southern Rhodesia – Colony of Southern Rhodesia (Crown colony) Straits Settlements (Crown colony to February 1942, from September 12, 1945) Suez Canal Zone (Crown colony) Swaziland – Swaziland Protectorate (Protectorate) Terengganu – State of Terengganu Darul Iman (Protectorate to February 1942, from September 8, 1945) Trinidad and Tobago (Crown colony) Tripolitania (Occupied territory from October 23, 1942) Trucial States (Protectorate) Uganda (Protectorate) Zanzibar – Sultanate of Zanzibar (Protectorate)
United States – United States of America Capital: Washington, D.C.	Widely recognized independent state. UN member state from October 4, 1945. The United States had sovereignty over: Alaska – Alaska Territory (Territory) American Samoa – Territory of American Samoa (Territory) Baker Island (uninhabited territory) Bonin Islands (Occupied territory, from September 3, 1945) Clipperton Island (Occupied territory, to 1945) Guam – Territory of Guam (unincorporated territory) Hawaii – Territory of Hawaii (unincorporated territory) Howland Island (uninhabited territory) Jarvis Island (uninhabited territory) Johnston Atoll (uninhabited territory) Kingman Reef (uninhabited territory) Southern Korea (occupied territory, from 1945 to 17 August 1948) Midway Atoll (uninhabited territory) Navassa Island (uninhabited territory) Palmyra Atoll (unincorporated organized territory) Panama Canal Zone (Territory) Puerto Rico (Territory) Ryukyu Islands – United States Civil Administration of the Ryukyu Islands (Occupied territory, from April 3) United States Virgin Islands (Territory) Volcano Islands (Occupied territory, from September 3, 1945) Wake Island (uninhabited territory, from September 4, 1945)
Uruguay – Oriental Republic of Uruguay Capital: Montevideo	Widely recognized independent state. LON member state to December 18, 1945. UN member state from December 18, 1945.
V
Vatican City – Vatican City State Capital: Vatican City	Widely recognized independent state.
Venezuela – United States of Venezuela Capital: Caracas	Widely recognized independent state.
Y
Yemen – Mutawakkilite Kingdom of Yemen Capital: Sana'a	Widely recognized independent state.
→ → Yugoslavia (to April 6, 1941, from November 29, 1943) Capital: Belgrade Kingdom of Yugoslavia (to April 6, 1941) Democratic Federal Yugoslavia (from November 29, 1943 to November 29, 1945) Federal People's Republic of Yugoslavia (from November 29, 1945)	Widely recognized independent state. UN member state from October 24, 1945. Under occupation by Nazi Germany from April 6, 1941 to May 25, 1945. A government in exile was regarded as the legitimate government by the Allies.

Other entities

Excluded from the list above are the following noteworthy entities which either were not fully sovereign or did not claim to be independent:

• Allied-occupied Germany (1945–1949) was divided into four zones of occupation by France, the United Kingdom, the United States, and the Soviet Union.
• China, Provisional Government of – Provisional Government of the Republic of China (to 30 March 1940) was organized and recognized by Japan military authority during Second Sino-Japanese War.
• China, Reformed Government of – Reformed Government of the Republic of China (to 30 March 1940) was organized and recognized by Japan military authority during Second Sino-Japanese War.
• East Turkestan, officially the East Turkistan Republic, existed from November 12, 1944 to December 22, 1949, when it was conquered by China.
• Estonia was incorporated into the Soviet Union in 1940, but the legality of the annexation was not widely recognized. The Baltic diplomatic services in the West continued to be recognised as representing the de jure state.
• Latvia was incorporated into the Soviet Union in 1940, but the legality of the annexation was not widely recognized. The Baltic diplomatic services in the West continued to be recognised as representing the de jure state.
• Lithuania was incorporated into the Soviet Union in 1940, but the legality of the annexation was not widely recognized. The Baltic diplomatic services in the West continued to be recognised as representing the de jure state.
• Manchukuo – Great Empire of Manchuria (to August, 1945) was organized and recognized by Japan military authority after Mukden Incident. Recognized by Axis powers member states.
• Mengjiang – Mongol Military Government (to August, 1945)
  Capital: Kalgan was organized and recognized by Japan military authority during Second Sino-Japanese War. Recognized by Axis powers member states.
• National Government of the Republic of China – National Government of the Republic of China (from 30 March 1940 to August 16, 1945) was organized and recognized by Japanese military, combined Reformed Government and Provisional Government together. Recognized by Axis powers member states.
• The Saudi Arabian–Iraqi neutral zone was a strip of neutral territory between Iraq and Saudi Arabia.
• The Saudi Arabian–Kuwaiti neutral zone was a strip of neutral territory between Kuwait and Saudi Arabia.
• Slovakia – Slovak Republic (to April 4, 1945) was organized and recognized by German military after Munich Agreement. Recognized by Axis powers member states. Recognized by Axis powers member states and several neutral states.
• The Sovereign Military Order of Malta was an entity claiming sovereignty. The order had bi-lateral diplomatic relations with a large number of states, but had no territory other than extraterritorial areas within Rome. Although the order frequently asserted its sovereignty, it did not claim to be a sovereign state. It lacked a defined territory. Since all its members were citizens of other states, almost all of them lived in their native countries, and those who resided in the order's extraterritorial properties in Rome did so only in connection with their official duties, the order lacked the characteristic of having a permanent population.
• Tangier was an international zone under the joint administration of France, Spain, the United Kingdom, Italy, Portugal and Belgium.
• West Berlin from 23 May 1949 was a political enclave that was closely aligned with – but not actually a part of – West Germany. It consisted of three occupied sectors administered by the United States, the United Kingdom, and France.