article: List of countries in the 1950s
links: Württemberg-Baden French Algeria New Jersey Indiana Buenos Aires New Caledonia Santa Catarina (state) Tierra del Fuego Province (Argentina) New Hampshire Fujairah Mauritania Formosa Province Kansas Tripura Johnston Atoll Morelos Jamaica Kedah Río Negro Province Albania Ceylon Ross Dependency Jervis Bay Territory Danish Realm Afghanistan West Java Qatar Appenzell Innerrhoden San Juan Province (Argentina) District of Columbia Crown colony Bahia Baja California Senegal Bihar Veracruz Argentina Kutch Dominion of Pakistan Palmyra Atoll State of Makran Georgian Soviet Socialist Republic Newfoundland and Labrador Salta Province Guerrero Jammu and Kashmir (princely state) Ivory Coast Comoros Svalbard Malacca States of Austria Ohio Chiapas Tristan da Cunha Yucatán (state) Chad Jordan West Bank Czechoslovak Socialist Republic Romania Patiala and East Punjab States Union Querétaro Lara (state) Wisconsin Armenian Soviet Socialist Republic Cocos (Keeling) Islands Florida Fernando de Noronha Zulia Cantons of Switzerland Byelorussian Soviet Socialist Republic Mongolia Lithuanian Soviet Socialist Republic Maranhão United Arab Republic Australian Antarctic Territory People's Socialist Republic of Albania Special Region of Yogyakarta Kingdom of Sikkim Egypt Yaracuy Táchira (state) Ryukyu Islands Sonora Kelantan Guadeloupe North Dakota Espírito Santo Taipei Kiritimati Corrientes Province Tangier Oregon Guanajuato Portuguese West Africa Xinjiang Kerala Vorarlberg President of France Howland Island Matsu Islands Quebec Allied-occupied Austria French Guiana Salzburg Niue Mount Athos Gabon Pope States of Venezuela Nanjing Queen Maud Land Obwalden Tennessee Uttar Pradesh Nova Scotia Colony of Aden Utah São Paulo (state) San Luis Province Alagoas Bhutan Dadra and Nagar Haveli Delaware Lebanon Washington (state) New South Wales Polish People's Republic Bechuanaland States and territories of India Madagascar Santiago del Estero Province Guangxi Vienna Portuguesa (state) Lakshadweep Tangier International Zone Midway Atoll Quintana Roo Maine Ontario La Paz, Bolivia Francoist Spain Seoul Sucre Madhya Pradesh Spratly Islands Zacatecas Pretoria Mutawakkilite Kingdom of Yemen Melilla Serranilla Bank Bombay State Nebraska Michigan Algeria Provinces and territories of Canada Kentucky Haiti Rio Grande do Norte Tlaxcala Heard Island and McDonald Islands Republic of Indonesia French Union West Berlin Latvian Soviet Socialist Republic U.S. state South Baden Federal Capital Territory (Pakistan) Aguascalientes Tasmania Iraq Oklahoma Delhi Saint Pierre and Miquelon Canton of Lucerne Wallis and Futuna Nevada Argentine Antarctica New Brunswick Andhra Pradesh Spanish Morocco Jammu and Kashmir (state) Tucumán Province Canton of Bern Amapá Colombia State of Vietnam Kuwait Overseas departments and territories of France East Germany Northwest Territories North Vietnam Missouri Assam Navassa Island Socialist Republic of Montenegro French protectorate in Morocco Chilean Antarctic Territory Aceh Pahang Manitoba French Polynesia Sergipe Territory of Alaska Sikkim French Southern and Antarctic Lands Canton of Schaffhausen Paraíba Appenzell Ausserrhoden Provinces of Argentina Western Australia Inner Mongolia Falkland Islands Baguio Nayarit Jan Mayen Bouvet Island Ruanda-Urundi Bajo Nuevo Bank Thurgau Victoria (Australia) Christmas Island Cuba Morocco La Pampa Province States and territories of Australia Andorra Guam Libya West Punjab Paraná (state) Kenya Colony Massachusetts Guárico Jujuy Province Sierra Leone Miranda (state) Nauru Kashmir Second Syrian Republic Baker Island People's Republic of China Bolívar (state) Punjab (India) Oaxaca Hyderabad State Socialist Republic of Serbia Korean Peninsula Bavaria Illinois Burma Crown dependencies Canton of Neuchâtel Swaziland Martinique La Rioja Province (Argentina) San Luis Potosí Ticino Guinea Punjab, India New Hebrides Cojedes (state) Maryland Canton of Geneva Spanish Guinea Gibraltar Connecticut Baja California Sur Chubut Province Czechoslovakia Hidalgo (state) Prince Edward Island Puebla Provinces of Pakistan Sardinia American Samoa New York (state) Georgia (U.S. state) Santa Cruz Province (Argentina) South Vietnam Sicily Trujillo (state) Michoacán Bremen United Nations General Assembly observers Northern Areas Pará Texas Mérida (state) French Upper Volta Kingdom of Nepal Republics of the Soviet Union West Virginia Minnesota Nueva Esparta Basutoland Valais Hesse Roraima Republic of China Colorado Monagas Thailand Styria Canton of Zug State of Mexico Clipperton Island Terengganu Eritrea Countries of the United Kingdom France Johor People's Republic of Bulgaria Political divisions of Mexico Canton of Uri Coahuila Graubünden Nuevo León Montana Rajasthan States of Germany North Korea British Columbia Socialist Republic of Romania Ceuta Estado Novo (Portugal) French Sudan Canton of Schwyz Kachin State Quezon City Queensland Uzbek Soviet Socialist Republic Togo Orissa, India Arkansas Aargau Netherlands Antilles Upper Austria Lower Saxony Hamburg Seychelles Himachal Pradesh Baden-Württemberg Misiones Province South Carolina Bulgaria East Java South Dakota Tabasco Mali Saarland Bioko Canton of St. Gallen Cape Town Apure United Arab States Taiwan Maldives Moldavian Soviet Socialist Republic Gambia Niger Mexico City Neuquén Province Catamarca Province California Kingdom of Iraq Pitcairn Islands Puducherry (union territory) Arizona State of Khayrpur Guantánamo Bay Barinas (state) Saskatchewan Canton of Glarus Tibet (1912–1951) Cambodia UN South-West Africa Chihuahua (state) Dominion of India Kinmen Crozet Islands Rio de Janeiro (state) Rhode Island Hawaii Idaho Wakhan Corridor Azad Kashmir Mali Federation Virginia Kingdom of Greece The Hague Co-Princes of Andorra Estonian Soviet Socialist Republic Kingman Reef Baluchistan States Union Turkmen Soviet Socialist Republic Kirghiz Soviet Socialist Republic Württemberg-Hohenzollern Acre (state) South Sumatra Rhineland-Palatinate Italy Ukrainian Soviet Socialist Republic Holy See States of Brazil Wake Island Carabobo Rondônia Selangor Monarchy of the United Kingdom Paracel Islands Ecuador Peter I Island Rio Grande do Sul British Somaliland Alberta Ningxia Ethiopian Empire Chaco Province Kazakh Soviet Socialist Republic Pennsylvania Manipur Saudi Arabia Pernambuco Durango Wyoming Sinaloa Buenos Aires Province French protectorate of Tunisia Aosta Valley Occupation of Japan Basel-Landschaft New Mexico League of Nations mandate Alaska Iowa Norfolk Island Burgenland Spanish Sahara Arab Federation Pahlavi dynasty Goiás Adélie Land Campeche South Tibet Nepal Republic of South Maluku Piauí South Australia Kingdom of Laos Córdoba Province (Argentina) Bloemfontein Perlis Yemen Caroline Island Gaza Strip Perak Aragua (state) South Georgia and the South Sandwich Islands Commonwealth realm Territory of Hawaii French Dahomey Schleswig-Holstein São Tomé and Príncipe Bhopal State Basel-Stadt Entre Ríos Province Jalisco Carinthia (state) Sudan Yunnan Province West Kalimantan Azerbaijan Soviet Socialist Republic Amsterdam British Hong Kong Trentino-Alto Adige/Südtirol Louisiana Negeri Sembilan Tamaulipas Rotuma Mississippi Swan Islands, Honduras Cook Islands East Berlin Northern Territory Sucre (state) Sovereign Military Order of Malta Yukon Zanzibar Liechtenstein 14 July Revolution Italian Somaliland Kingdom of Afghanistan Socialist Republic of Croatia Russian Soviet Federative Socialist Republic Alabama Santa Fe Province Greenland Jarvis Island Philippines French Community Thimphu Mongolian People's Republic Kingdom of Egypt North Carolina Penang Indonesia Condominium (international law) Nidwalden Kalat (princely state) Andaman and Nicobar Islands Vermont Canton of Fribourg Yugoslavia Minas Gerais East Bengal North Rhine-Westphalia Amazonas (Brazilian state) Réunion Nicaragua Lower Austria Mendoza Province Pyongyang Central Java Amb (princely state) Mato Grosso Ascension Island West Pakistan Union of South Africa Umm al-Quwain European Economic Community British overseas territories Olivenza States and federal territories of Malaysia West Bengal Tajik Soviet Socialist Republic Ceará Provinces of Libya Tyrol (state) French Fourth Republic Colima First Syrian Republic Anzoátegui Syria Friuli-Venezia Giulia China Australian Capital Territory Karelo-Finnish Soviet Socialist Republic Socialist Republic of Macedonia Vaud Canton of Zürich East Pakistan Anglo-Egyptian Sudan West Germany Delta Amacuro Canton of Solothurn