List of double placenames
Encyclopedia
Double placenames prominently feature the placenames of two or more constituent geopolitical entities.

Such placenames are often created when two cities, provinces or other territories are amalgamated
Amalgamation (politics)
A merger or amalgamation in a political or administrative sense is the combination of two or more political or administrative entities such as municipalities , counties, districts, etc. into a single entity. This term is used when the process occurs within a sovereign entity...

 or merged, and a decision is taken to preserve the old names in double-barrelled
Double-barrelled name
In English speaking and some other Western countries, a double-barrelled name is a family name with two parts, which may or may not be joined with a hyphen and is also known as a hyphenated name. An example of a hyphenated double-barrelled surname is Bowes-Lyon; an example of an unhyphenated...

 form rather than invent a new name. This is often out of consideration for local sensitivities, since the smaller entity may resent its takeover, and may demand its symbolic perpetuation within an amalgamated name so as to propagate the impression of a merger between equals.

Styles

In their English forms, the conjoined names may have the following patterns:
  • concatenation, e.g. Papua New Guinea
    Papua New Guinea
    Papua New Guinea , officially the Independent State of Papua New Guinea, is a country in Oceania, occupying the eastern half of the island of New Guinea and numerous offshore islands...

  • grammatical conjunction
    Grammatical conjunction
    In grammar, a conjunction is a part of speech that connects two words, sentences, phrases or clauses together. A discourse connective is a conjunction joining sentences. This definition may overlap with that of other parts of speech, so what constitutes a "conjunction" must be defined for each...

    , e.g. Trinidad and Tobago
    Trinidad and Tobago
    Trinidad and Tobago officially the Republic of Trinidad and Tobago is an archipelagic state in the southern Caribbean, lying just off the coast of northeastern Venezuela and south of Grenada in the Lesser Antilles...



The punctuation and capitalization practices in written English vary:
  • merging into one word without an intermediate space, e.g. Budapest
    Budapest
    Budapest is the capital of Hungary. As the largest city of Hungary, it is the country's principal political, cultural, commercial, industrial, and transportation centre. In 2011, Budapest had 1,733,685 inhabitants, down from its 1989 peak of 2,113,645 due to suburbanization. The Budapest Commuter...

  • standing apart, e.g. Papua New Guinea
    Papua New Guinea
    Papua New Guinea , officially the Independent State of Papua New Guinea, is a country in Oceania, occupying the eastern half of the island of New Guinea and numerous offshore islands...

  • conjunction by hyphenation. While English-speakers are relaxed about using a hyphen or not, this punctuation once caused controversy
    Hyphen War
    The Hyphen War was the tongue-in-cheek name given to the conflict over what to call Czechoslovakia after the fall of the Communist government.-Background:...

     between Czechs and Slovaks
  • CamelCase
    CamelCase
    CamelCase , also known as medial capitals, is the practice of writing compound words or phrases in which the elements are joined without spaces, with each element's initial letter capitalized within the compound and the first letter either upper or lower case—as in "LaBelle", "BackColor",...

     may sometimes be attempted, but many style guides recommend against this in formal English-language use.


Three-word names for two-part entities are often ambiguous. For example, it may not be clear whether North Rhine-Westphalia is an amalgamation between the north part of the Rhine Province
Rhine Province
The Rhine Province , also known as Rhenish Prussia or synonymous to the Rhineland , was the westernmost province of the Kingdom of Prussia and the Free State of Prussia, within the German Reich, from 1822-1946. It was created from the provinces of the Lower Rhine and Jülich-Cleves-Berg...

 on the one hand and Westphalia
Westphalia
Westphalia is a region in Germany, centred on the cities of Arnsberg, Bielefeld, Dortmund, Minden and Münster.Westphalia is roughly the region between the rivers Rhine and Weser, located north and south of the Ruhr River. No exact definition of borders can be given, because the name "Westphalia"...

 on the other (true) or the northern division of some pre-existing place called Rhine-Westphalia (false). While this problem does not arise in German, no entirely satisfactory punctuation of such names has been established in English. In the above case, the hyphen is often omitted because it is misleading. It has been proposed that this state's name be punctuated "North-Rhine/Westphalia" in English, but the solidus or forward slash is also ambiguous.

Neologisms

Some names have been merged and modified as an alternative to using hyphenation or grammatical conjunction
Grammatical conjunction
In grammar, a conjunction is a part of speech that connects two words, sentences, phrases or clauses together. A discourse connective is a conjunction joining sentences. This definition may overlap with that of other parts of speech, so what constitutes a "conjunction" must be defined for each...

:
  • BosWash
    BosWash
    BosWash is a name coined by futurist Herman Kahn in a 1967 essay describing a theoretical United States megalopolis extending from the metropolitan area of Boston to that of Washington, D.C. The publication coined terms like BosWash, referring to predicted accretions of the Northeast, and SanSan...

    : the megalopolis
    Megalopolis (city type)
    A megalopolis is typically defined as a chain of roughly adjacent metropolitan areas. The term was used by Oswald Spengler in his 1918 book, The Decline of the West, and Lewis Mumford in his 1938 book, The Culture of Cities, which described it as the first stage in urban overdevelopment and...

     extending from Boston to Washington, D.C.
    Washington, D.C.
    Washington, D.C., formally the District of Columbia and commonly referred to as Washington, "the District", or simply D.C., is the capital of the United States. On July 16, 1790, the United States Congress approved the creation of a permanent national capital as permitted by the U.S. Constitution....

    , CamelCase
    CamelCase
    CamelCase , also known as medial capitals, is the practice of writing compound words or phrases in which the elements are joined without spaces, with each element's initial letter capitalized within the compound and the first letter either upper or lower case—as in "LaBelle", "BackColor",...

     example
  • SeaTac
    SeaTac, Washington
    SeaTac is an American city in southern King County, Washington, and an outlying suburb of Seattle, Washington. Incorporated in February 1990, the City of SeaTac is ten square miles in area and has a population of 26,909 according to the 2010 census...

    : another example of CamelCase (Seattle and Tacoma, Washington)
  • Czechoslovakia
    Czechoslovakia
    Czechoslovakia or Czecho-Slovakia was a sovereign state in Central Europe which existed from October 1918, when it declared its independence from the Austro-Hungarian Empire, until 1992...

    : the Czech lands
    Czech lands
    Czech lands is an auxiliary term used mainly to describe the combination of Bohemia, Moravia and Czech Silesia. Today, those three historic provinces compose the Czech Republic. The Czech lands had been settled by the Celts , then later by various Germanic tribes until the beginning of 7th...

     and Slovakia
    Slovakia
    The Slovak Republic is a landlocked state in Central Europe. It has a population of over five million and an area of about . Slovakia is bordered by the Czech Republic and Austria to the west, Poland to the north, Ukraine to the east and Hungary to the south...

  • Senegambia: Senegal
    Senegal
    Senegal , officially the Republic of Senegal , is a country in western Africa. It owes its name to the Sénégal River that borders it to the east and north...

     and Gambia
  • Tanzania
    Tanzania
    The United Republic of Tanzania is a country in East Africa bordered by Kenya and Uganda to the north, Rwanda, Burundi, and the Democratic Republic of the Congo to the west, and Zambia, Malawi, and Mozambique to the south. The country's eastern borders lie on the Indian Ocean.Tanzania is a state...

    : Tanganyika
    Tanganyika
    Tanganyika , later formally the Republic of Tanganyika, was a sovereign state in East Africa from 1961 to 1964. It was situated between the Indian Ocean and the African Great Lakes of Lake Victoria, Lake Malawi and Lake Tanganyika...

     and Zanzibar
    Zanzibar
    Zanzibar ,Persian: زنگبار, from suffix bār: "coast" and Zangi: "bruin" ; is a semi-autonomous part of Tanzania, in East Africa. It comprises the Zanzibar Archipelago in the Indian Ocean, off the coast of the mainland, and consists of numerous small islands and two large ones: Unguja , and Pemba...


False double placenames

Binomial
Binomial nomenclature
Binomial nomenclature is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages...

 placenames are not true double placenames, but elements in a hierarchical naming system. They are a means of distinguishing two entities which share a parent geographic feature. Examples:
  • Guinea-Bissau
    Guinea-Bissau
    The Republic of Guinea-Bissau is a country in West Africa. It is bordered by Senegal to the north, and Guinea to the south and east, with the Atlantic Ocean to its west....

     (official name of the country with capital Bissau
    Bissau
    Bissau is the capital city of Guinea-Bissau. The city's borders are conterminous with the Bissau Autonomous Sector. In 2007, the city had an estimated population of 407,424 according to the Instituto Nacional de Estatística e Censos...

    , as distinct from Guinea
    Guinea
    Guinea , officially the Republic of Guinea , is a country in West Africa. Formerly known as French Guinea , it is today sometimes called Guinea-Conakry to distinguish it from its neighbour Guinea-Bissau. Guinea is divided into eight administrative regions and subdivided into thirty-three prefectures...

    , with capital Conakry
    Conakry
    Conakry is the capital and largest city of Guinea. Conakry is a port city on the Atlantic Ocean and serves as the economic, financial and cultural centre of Guinea with a 2009 population of 1,548,500...

    )
  • Congo-Brazzaville
    Brazzaville
    -Transport:The city is home to Maya-Maya Airport and a railway station on the Congo-Ocean Railway. It is also an important river port, with ferries sailing to Kinshasa and to Bangui via Impfondo...

     and Congo-Kinshasa
    Kinshasa
    Kinshasa is the capital and largest city of the Democratic Republic of the Congo. The city is located on the Congo River....

     (from the respective capitals of what are officially Republic of the Congo
    Republic of the Congo
    The Republic of the Congo , sometimes known locally as Congo-Brazzaville, is a state in Central Africa. It is bordered by Gabon, Cameroon, the Central African Republic, the Democratic Republic of the Congo , the Angolan exclave province of Cabinda, and the Gulf of Guinea.The region was dominated by...

     and Democratic Republic of the Congo
    Democratic Republic of the Congo
    The Democratic Republic of the Congo is a state located in Central Africa. It is the second largest country in Africa by area and the eleventh largest in the world...

    )


They are often used for railway stations and airports:
  • King's Cross St. Pancras This is the London Underground
    London Underground
    The London Underground is a rapid transit system serving a large part of Greater London and some parts of Buckinghamshire, Hertfordshire and Essex in England...

     station serving two separate London train tirminals, King's Cross and St. Pancras International train stations.
  • Paris - Orly Airport (one of two Paris airports)
  • Trenton-Mercer Airport
    Trenton-Mercer Airport
    Trenton-Mercer Airport , formerly known as Mercer County Airport, is a public airport located in Ewing, New Jersey, four miles northwest of the central business district of Trenton, a city in Mercer County, New Jersey...

     (actually located in Ewing, outside Trenton
    Trenton, New Jersey
    Trenton is the capital of the U.S. state of New Jersey and the county seat of Mercer County. As of the 2010 United States Census, Trenton had a population of 84,913...

    , both in Mercer County
    Mercer County, New Jersey
    As of the census of 2000, there were 350,761 people, 125,807 households, and 86,303 families residing in the county. The population density was 1,552 people per square mile . There were 133,280 housing units at an average density of 590 per square mile...

    )

Trenton-Mercer is an example of a marketing decision in which a small airport tries to associate itself with a larger city. Ryanair
Ryanair
Ryanair is an Irish low-cost airline. Its head office is at Dublin Airport and its primary operational bases at Dublin Airport and London Stansted Airport....

 has been criticized for promoting names for airports unusually far from the city from which they are named, such as Paris Beauvais Tillé Airport (a triple name) and Frankfurt-Hahn Airport
Frankfurt-Hahn Airport
-Cargo airlines:-Other facilities:AirIT Services AG, a subsidiary of Fraport, has its head office in Building 663 at Hahn Airport.-References:*Active Air Force Bases Within the United States of America on 17 September 1982 USAF Reference Series, Office of Air Force History, United States Air Force,...

.

Binomial names may be seen in German language
German language
German is a West Germanic language, related to and classified alongside English and Dutch. With an estimated 90 – 98 million native speakers, German is one of the world's major languages and is the most widely-spoken first language in the European Union....

 texts to denominate parts of towns:
  • Bergen-Belsen
    Belsen (Bergen)
    Belsen is a village within the German borough of Bergen in the northern part of Celle district on the Lüneburg Heath in Lower Saxony. It lies about southwest of Bergen and has 331 inhabitants . The Belsen concentration camp was named after it...

     (the Belsen section within the municipality of Bergen: this form is now fixed in English when referring to the Nazi concentration camp and the present memorial there)
  • Berlin-Charlottenburg: the district of Charlottenburg
    Charlottenburg
    Charlottenburg is a locality of Berlin within the borough of Charlottenburg-Wilmersdorf, named after Queen consort Sophia Charlotte...

    , Berlin
    Berlin
    Berlin is the capital city of Germany and is one of the 16 states of Germany. With a population of 3.45 million people, Berlin is Germany's largest city. It is the second most populous city proper and the seventh most populous urban area in the European Union...



The word "and" in its name does not always signify the union of two distinct territories:
  • Sala y Gómez
    Sala y Gómez
    Isla Salas y Gómez, also known as Isla Sala y Gómez, is a small uninhabited Chilean island in the Pacific Ocean. It is the easternmost point in the Polynesian Triangle...

    : one island named for two people
  • Lewis and Clark County, Montana
    Lewis and Clark County, Montana
    -National protected areas:* Flathead National Forest * Helena National Forest * Lewis and Clark National Forest * Lolo National Forest * Rocky Mountain Front Conservation Area -Demographics:...

    : named for Meriwether Lewis
    Meriwether Lewis
    Meriwether Lewis was an American explorer, soldier, and public administrator, best known for his role as the leader of the Lewis and Clark Expedition also known as the Corps of Discovery, with William Clark...

     and William Clark


In dual naming
Dual naming
Dual naming is a policy for the naming of geographical landmarks, in which an official name is adopted that combines two previous names. Usually, the context is a conflict over which of the two previous names is most appropriate....

, words in two different languages have been joined by a hyphen or a slash to become the community's (or geographic feature's) official name, often because of language politics
Language politics
Language politics is a term used to describe political consequences of linguistic differences between people, or on occasion the political consequences of the way a language is spoken and what words are used. It means language can express some authority. Examples include:*Recognition of a...

:
  • Vitoria-Gasteiz
    Vitoria-Gasteiz
    Vitoria-Gasteiz is the capital city of the province of Álava and of the autonomous community of the Basque Country in northern Spain with a population of 235,661 people. It is the second largest Basque city...

    : the combination of this city's Spanish
    Spanish language
    Spanish , also known as Castilian , is a Romance language in the Ibero-Romance group that evolved from several languages and dialects in central-northern Iberia around the 9th century and gradually spread with the expansion of the Kingdom of Castile into central and southern Iberia during the...

     name of Vitoria and Basque
    Basque language
    Basque is the ancestral language of the Basque people, who inhabit the Basque Country, a region spanning an area in northeastern Spain and southwestern France. It is spoken by 25.7% of Basques in all territories...

     name of Gasteiz
  • Dingle/Daingean Uí Chúis: proposed official name (combining English
    English language
    English is a West Germanic language that arose in the Anglo-Saxon kingdoms of England and spread into what was to become south-east Scotland under the influence of the Anglian medieval kingdom of Northumbria...

     and Irish
    Irish language
    Irish , also known as Irish Gaelic, is a Goidelic language of the Indo-European language family, originating in Ireland and historically spoken by the Irish people. Irish is now spoken as a first language by a minority of Irish people, as well as being a second language of a larger proportion of...

     names) of a town in the County Kerry
    County Kerry
    Kerry means the "people of Ciar" which was the name of the pre-Gaelic tribe who lived in part of the present county. The legendary founder of the tribe was Ciar, son of Fergus mac Róich. In Old Irish "Ciar" meant black or dark brown, and the word continues in use in modern Irish as an adjective...

     Gaeltacht
    Gaeltacht
    is the Irish language word meaning an Irish-speaking region. In Ireland, the Gaeltacht, or an Ghaeltacht, refers individually to any, or collectively to all, of the districts where the government recognises that the Irish language is the predominant language, that is, the vernacular spoken at home...

    .
  • Aoraki / Mount Cook: mountain in New Zealand
    New Zealand
    New Zealand is an island country in the south-western Pacific Ocean comprising two main landmasses and numerous smaller islands. The country is situated some east of Australia across the Tasman Sea, and roughly south of the Pacific island nations of New Caledonia, Fiji, and Tonga...

     with Māori
    Maori language
    Māori or te reo Māori , commonly te reo , is the language of the indigenous population of New Zealand, the Māori. It has the status of an official language in New Zealand...

     and English names combined


Similarly, places may simply have an official name which consists of two names, such as the Australian territory of the Cocos (Keeling) Islands
Cocos (Keeling) Islands
The Territory of the Cocos Islands, also called Cocos Islands and Keeling Islands, is a territory of Australia, located in the Indian Ocean, southwest of Christmas Island and approximately midway between Australia and Sri Lanka....

, which consists of the North Keeling Island and the South Keeling Islands.

Transitional names

Sometimes names will be concatenated during a name change. Zimbabwe Rhodesia
Zimbabwe Rhodesia
Zimbabwe Rhodesia , officially the Republic of Zimbabwe Rhodesia, was an unrecognized state that existed from 1 June 1979 to 12 December 1979...

 was the name of the former Rhodesia and future Zimbabwe from June 1 to December 12, 1979.

Sovereign states

  • Antigua and Barbuda
    Antigua and Barbuda
    Antigua and Barbuda is a twin-island nation lying between the Caribbean Sea and the Atlantic Ocean. It consists of two major inhabited islands, Antigua and Barbuda, and a number of smaller islands...

    : Antigua
    Antigua
    Antigua , also known as Waladli, is an island in the West Indies, in the Leeward Islands in the Caribbean region, the main island of the country of Antigua and Barbuda. Antigua means "ancient" in Spanish and was named by Christopher Columbus after an icon in Seville Cathedral, Santa Maria de la...

     and Barbuda
    Barbuda
    Barbuda is an island in the Eastern Caribbean, and forms part of the state of Antigua and Barbuda. It has a population of about 1,500, most of whom live in the town of Codrington.-Location:...

  • Bosnia and Herzegovina
    Bosnia and Herzegovina
    Bosnia and Herzegovina , sometimes called Bosnia-Herzegovina or simply Bosnia, is a country in Southern Europe, on the Balkan Peninsula. Bordered by Croatia to the north, west and south, Serbia to the east, and Montenegro to the southeast, Bosnia and Herzegovina is almost landlocked, except for the...

    : Bosnia
    Bosnia (region)
    Bosnia is a eponomous region of Bosnia and Herzegovina. It lies mainly in the Dinaric Alps, ranging to the southern borders of the Pannonian plain, with the rivers Sava and Drina marking its northern and eastern borders. The other eponomous region, the southern, other half of the country is...

     and Herzegovina
    Herzegovina
    Herzegovina is the southern region of Bosnia and Herzegovina. While there is no official border distinguishing it from the Bosnian region, it is generally accepted that the borders of the region are Croatia to the west, Montenegro to the south, the canton boundaries of the Herzegovina-Neretva...

  • Great Britain and Northern Ireland: Great Britain
    Great Britain
    Great Britain or Britain is an island situated to the northwest of Continental Europe. It is the ninth largest island in the world, and the largest European island, as well as the largest of the British Isles...

     and Northern Ireland
    Northern Ireland
    Northern Ireland is one of the four countries of the United Kingdom. Situated in the north-east of the island of Ireland, it shares a border with the Republic of Ireland to the south and west...

  • Papua New Guinea
    Papua New Guinea
    Papua New Guinea , officially the Independent State of Papua New Guinea, is a country in Oceania, occupying the eastern half of the island of New Guinea and numerous offshore islands...

    : Territories of Papua and New Guinea
    Territory of New Guinea
    The Territory of New Guinea was the Australia-controlled, League of Nations-mandated territory in the north eastern part of the island of New Guinea, and surrounding islands, between 1920 and 1949...

    ; Papua and New Guinea are actually alternate names of the same island, New Guinea
    New Guinea
    New Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...

    , but have been used officially for different parts of this island
  • São Tomé and Príncipe
    São Tomé and Príncipe
    São Tomé and Príncipe, officially the Democratic Republic of São Tomé and Príncipe, is a Portuguese-speaking island nation in the Gulf of Guinea, off the western equatorial coast of Central Africa. It consists of two islands: São Tomé and Príncipe, located about apart and about , respectively, off...

    : São Tomé
    São Tomé
    -Transport:São Tomé is served by São Tomé International Airport with regular flights to Europe and other African Countries.-Climate:São Tomé features a tropical wet and dry climate with a relatively lengthy wet season and a short dry season. The wet season runs from October through May while the...

     and Príncipe
    Príncipe
    Príncipe is the northern and smaller of the two major islands of the country of São Tomé and Príncipe lying off the west coast of Africa. It has an area of 136 km² and a population of approximately 5,000. The island is a heavily eroded volcano over three million years old, surrounded by other...

  • Saint Kitts and Nevis
    Saint Kitts and Nevis
    The Federation of Saint Kitts and Nevis , located in the Leeward Islands, is a federal two-island nation in the West Indies. It is the smallest sovereign state in the Americas, in both area and population....

    : Saint Kitts
    Saint Kitts
    Saint Kitts Saint Kitts Saint Kitts (also known more formally as Saint Christopher Island (Saint-Christophe in French) is an island in the West Indies. The west side of the island borders the Caribbean Sea, and the eastern coast faces the Atlantic Ocean...

     and Nevis
    Nevis
    Nevis is an island in the Caribbean Sea, located near the northern end of the Lesser Antilles archipelago, about 350 km east-southeast of Puerto Rico and 80 km west of Antigua. The 93 km² island is part of the inner arc of the Leeward Islands chain of the West Indies...

  • Saint Vincent and the Grenadines
    Saint Vincent and the Grenadines
    Saint Vincent and the Grenadines is an island country in the Lesser Antilles chain, namely in the southern portion of the Windward Islands, which lie at the southern end of the eastern border of the Caribbean Sea where the latter meets the Atlantic Ocean....

    : Saint Vincent
    Saint Vincent (island)
    Saint Vincent is a volcanic island in the Caribbean. It is the largest island of the chain called Saint Vincent and the Grenadines. It is located in the Caribbean Sea, between Saint Lucia and Grenada. It is composed of partially submerged volcanic mountains...

     and Grenadines
    Grenadines
    The Grenadines is a Caribbean island chain of over 600 islands in the Windward Islands.-Geographic boundaries:They are divided between the island nations of Saint Vincent and the Grenadines and Grenada. They lie between the islands of Saint Vincent in the north and Grenada in the south. Neither...

  • Trinidad and Tobago
    Trinidad and Tobago
    Trinidad and Tobago officially the Republic of Trinidad and Tobago is an archipelagic state in the southern Caribbean, lying just off the coast of northeastern Venezuela and south of Grenada in the Lesser Antilles...

    : Trinidad
    Trinidad
    Trinidad is the larger and more populous of the two major islands and numerous landforms which make up the island nation of Trinidad and Tobago. It is the southernmost island in the Caribbean and lies just off the northeastern coast of Venezuela. With an area of it is also the fifth largest in...

     and Tobago
    Tobago
    Tobago is the smaller of the two main islands that make up the Republic of Trinidad and Tobago. It is located in the southern Caribbean, northeast of the island of Trinidad and southeast of Grenada. The island lies outside the hurricane belt...


Dependent territories

  • Andaman and Nicobar Islands: Andaman Islands
    Andaman Islands
    The Andaman Islands are a group of Indian Ocean archipelagic islands in the Bay of Bengal between India to the west, and Burma , to the north and east...

     and Nicobar Islands
    Nicobar Islands
    The Nicobar Islands are an archipelagic island chain in the eastern Indian Ocean...

     (India)
  • Ashmore and Cartier Islands
    Ashmore and Cartier Islands
    The Territory of the Ashmore and Cartier Islands is an external territory of Australia consisting of two groups of small low-lying uninhabited tropical islands in the Indian Ocean situated on the edge of the continental shelf north-west of Australia and south of the Indonesian island of...

    : Ashmore Island and Cartier Island (Australia)
  • Heard and McDonald Islands: Heard Island and McDonald Island
    Heard Island and McDonald Islands
    The Heard Island and McDonald Islands are an Australian external territory and volcanic group of barren Antarctic islands, about two-thirds of the way from Madagascar to Antarctica. The group's overall size is in area and it has of coastline...

     (Australia)
  • Saint Pierre and Miquelon: Saint Pierre Island
    Saint-Pierre, Saint-Pierre and Miquelon
    Saint-Pierre is the capital of the French overseas collectivity of Saint Pierre and Miquelon, off the coast of Newfoundland in Canada. Saint-Pierre is the more populated of the two communes making up Saint Pierre and Miquelon.-Geography:...

     and Miquelon
    Miquelon-Langlade
    Miquelon-Langlade is the less populated of the two communes making up the French overseas collectivity of Saint Pierre and Miquelon, in North America. They are located to the south of Newfoundland in the Atlantic Ocean...

     (France)
  • South Georgia and the South Sandwich Islands
    South Georgia and the South Sandwich Islands
    South Georgia and the South Sandwich Islands is a British overseas territory and overseas territory of the European Union in the southern Atlantic Ocean. It is a remote and inhospitable collection of islands, consisting of South Georgia and a chain of smaller islands, known as the South Sandwich...

    : South Georgia and South Sandwich Islands (United Kingdom)
  • Trindade and Martim Vaz
    Trindade and Martim Vaz
    Trindade and Martim Vaz is an archipelago located about 1,200 kilometers east of Vitória in the Southern Atlantic Ocean, belonging to the State of Espírito Santo, Brazil. The archipelago has a total area of 10.4 km² and a population of 32...

    : Trindade Island and Martim Vaz Island (Brazil)
  • Turks and Caicos Islands
    Turks and Caicos Islands
    The Turks and Caicos Islands are a British Overseas Territory and overseas territory of the European Union consisting of two groups of tropical islands in the Caribbean, the larger Caicos Islands and the smaller Turks Islands, known for tourism and as an offshore financial centre.The Turks and...

    : Turks and Caicos (United Kingdom)
  • Wallis and Futuna Islands: Wallis Island
    Wallis Island
    Wallis is an island in the Pacific Ocean belonging to the French overseas collectivity of Wallis and Futuna....

     and Futuna Islands (France)

Regions of states

  • Emilia-Romagna
    Emilia-Romagna
    Emilia–Romagna is an administrative region of Northern Italy comprising the two historic regions of Emilia and Romagna. The capital is Bologna; it has an area of and about 4.4 million inhabitants....

    : Emilia
    Emilia (region of Italy)
    Emilia is a historical region of northern Italy which approximately corresponds to the western and north-eastern portions of today’s Emilia-Romagna region...

     and Romagna
    Romagna
    Romagna is an Italian historical region that approximately corresponds to the south-eastern portion of present-day Emilia-Romagna. Traditionally, it is limited by the Apennines to the south-west, the Adriatic to the east, and the rivers Reno and Sillaro to the north and west...

     (Italy)
  • Friuli-Venezia Giulia
    Friuli-Venezia Giulia
    Friuli–Venezia Giulia is one of the twenty regions of Italy, and one of five autonomous regions with special statute. The capital is Trieste. It has an area of 7,858 km² and about 1.2 million inhabitants. A natural opening to the sea for many Central European countries, the region is...

    : Friuli
    Friuli
    Friuli is an area of northeastern Italy with its own particular cultural and historical identity. It comprises the major part of the autonomous region Friuli-Venezia Giulia, i.e. the province of Udine, Pordenone, Gorizia, excluding Trieste...

     and Venezia Giulia (Italy)
  • Trás-os-Montes e Alto Douro
    Trás-os-Montes e Alto Douro
    Trás-os-Montes e Alto Douro is a historical province of Portugal located in the northeastern corner of the country. Vast plateaus, river valleys, mountains, and castles abound in Trás os Montes e Alto Douro....

    : Trás-os-Montes and Alto Douro (Portugal)
  • Trentino-Alto Adige/Südtirol: Trentino (Italy)

States of federations

  • Baden-Württemberg
    Baden-Württemberg
    Baden-Württemberg is one of the 16 states of Germany. Baden-Württemberg is in the southwestern part of the country to the east of the Upper Rhine, and is the third largest in both area and population of Germany's sixteen states, with an area of and 10.7 million inhabitants...

    : Baden
    Baden
    Baden is a historical state on the east bank of the Rhine in the southwest of Germany, now the western part of the Baden-Württemberg of Germany....

     and Württemberg
    Württemberg
    Württemberg , formerly known as Wirtemberg or Wurtemberg, is an area and a former state in southwestern Germany, including parts of the regions Swabia and Franconia....

     (Germany)
  • Mecklenburg-Vorpommern: Mecklenburg
    Mecklenburg
    Mecklenburg is a historical region in northern Germany comprising the western and larger part of the federal-state Mecklenburg-Vorpommern...

     and Vorpommern (Germany)
  • Newfoundland and Labrador
    Newfoundland and Labrador
    Newfoundland and Labrador is the easternmost province of Canada. Situated in the country's Atlantic region, it incorporates the island of Newfoundland and mainland Labrador with a combined area of . As of April 2011, the province's estimated population is 508,400...

    : Newfoundland and Labrador
    Labrador
    Labrador is the distinct, northerly region of the Canadian province of Newfoundland and Labrador. It comprises the mainland portion of the province, separated from the island of Newfoundland by the Strait of Belle Isle...

     (Canada)
  • North Rhine-Westphalia
    North Rhine-Westphalia
    North Rhine-Westphalia is the most populous state of Germany, with four of the country's ten largest cities. The state was formed in 1946 as a merger of the northern Rhineland and Westphalia, both formerly part of Prussia. Its capital is Düsseldorf. The state is currently run by a coalition of the...

    : part of the Rhineland with Westphalia
    Westphalia
    Westphalia is a region in Germany, centred on the cities of Arnsberg, Bielefeld, Dortmund, Minden and Münster.Westphalia is roughly the region between the rivers Rhine and Weser, located north and south of the Ruhr River. No exact definition of borders can be given, because the name "Westphalia"...

     (Germany)
  • Rhineland-Palatinate
    Rhineland-Palatinate
    Rhineland-Palatinate is one of the 16 states of the Federal Republic of Germany. It has an area of and about four million inhabitants. The capital is Mainz. English speakers also commonly refer to the state by its German name, Rheinland-Pfalz ....

    : part of the Rhineland with the Palatinate (Germany)
  • Rhode Island and Providence Plantations
    Rhode Island
    The state of Rhode Island and Providence Plantations, more commonly referred to as Rhode Island , is a state in the New England region of the United States. It is the smallest U.S. state by area...

    : Rhode Island proper
    Aquidneck Island
    Aquidneck Island, located in the state of Rhode Island, is the largest island in Narragansett Bay. The island's official name is Rhode Island, and the common use of name "Aquidneck Island" helps distinguish the island from the state. The total land area is 97.9 km²...

     and Providence Plantations
    Providence Plantations
    Providence Plantations was the first permanent European American settlement in present-day Rhode Island. It was established at Providence in 1636 by English clergyman Roger Williams and a small band of followers who had left the repressive atmosphere of the Massachusetts Bay Colony to seek freedom...

     (United States)
  • Saxony-Anhalt
    Saxony-Anhalt
    Saxony-Anhalt is a landlocked state of Germany. Its capital is Magdeburg and it is surrounded by the German states of Lower Saxony, Brandenburg, Saxony, and Thuringia.Saxony-Anhalt covers an area of...

    : part of Saxony
    Saxony
    The Free State of Saxony is a landlocked state of Germany, contingent with Brandenburg, Saxony Anhalt, Thuringia, Bavaria, the Czech Republic and Poland. It is the tenth-largest German state in area, with of Germany's sixteen states....

     with Anhalt
    Anhalt
    Anhalt was a sovereign county in Germany, located between the Harz Mountains and the river Elbe in Middle Germany. It now forms part of the state of Saxony-Anhalt.- Dukes of Anhalt :...

     (Germany)
  • Schleswig-Holstein
    Schleswig-Holstein
    Schleswig-Holstein is the northernmost of the sixteen states of Germany, comprising most of the historical duchy of Holstein and the southern part of the former Duchy of Schleswig...

    : Schleswig
    Schleswig
    Schleswig or South Jutland is a region covering the area about 60 km north and 70 km south of the border between Germany and Denmark; the territory has been divided between the two countries since 1920, with Northern Schleswig in Denmark and Southern Schleswig in Germany...

     and Holstein
    Holstein
    Holstein is the region between the rivers Elbe and Eider. It is part of Schleswig-Holstein, the northernmost state of Germany....

     (Germany)


Seven regions of France
Régions of France
France is divided into 27 administrative regions , 22 of which are in Metropolitan France, and five of which are overseas. Corsica is a territorial collectivity , but is considered a region in mainstream usage, and is even shown as such on the INSEE website...

, several federal subjects of Russia
Federal subjects of Russia
Russia is a federation which, since March 1, 2008, consists of 83 federal subjects . In 1993, when the Constitution was adopted, there were 89 federal subjects listed...

 and some autonomous communities of Spain
Autonomous communities of Spain
An autonomous community In other languages of Spain:*Catalan/Valencian .*Galician .*Basque . The second article of the constitution recognizes the rights of "nationalities and regions" to self-government and declares the "indissoluble unity of the Spanish nation".Political power in Spain is...

 ( Castile and León
Castile and León
Castile and León is an autonomous community in north-western Spain. It was so constituted in 1983 and it comprises the historical regions of León and Old Castile...

, Castile-La Mancha
Castile-La Mancha
Castile-La Mancha is an autonomous community of Spain. Castile-La Mancha is bordered by Castile and León, Madrid, Aragon, Valencia, Murcia, Andalusia, and Extremadura. It is one of the most sparsely populated of Spain's autonomous communities...

) also feature two or more placenames conjoined by a hyphen
Hyphen
The hyphen is a punctuation mark used to join words and to separate syllables of a single word. The use of hyphens is called hyphenation. The hyphen should not be confused with dashes , which are longer and have different uses, or with the minus sign which is also longer...

 or with the word "and" (or its translation).

Capital cities

  • Budapest
    Budapest
    Budapest is the capital of Hungary. As the largest city of Hungary, it is the country's principal political, cultural, commercial, industrial, and transportation centre. In 2011, Budapest had 1,733,685 inhabitants, down from its 1989 peak of 2,113,645 due to suburbanization. The Budapest Commuter...

     formed in 1873 by the amalgamation of three former capitals, Buda
    Buda
    For detailed information see: History of Buda CastleBuda is the western part of the Hungarian capital Budapest on the west bank of the Danube. The name Buda takes its name from the name of Bleda the Hun ruler, whose name is also Buda in Hungarian.Buda comprises about one-third of Budapest's...

     and Óbuda
    Óbuda
    Óbuda was a historical city in Hungary. United with Buda and Pest in 1873 it now forms part of District III-Óbuda-Békásmegyer of Budapest. The name means Old Buda in Hungarian...

     (Old Buda) on the right bank of the Danube
    Danube
    The Danube is a river in the Central Europe and the Europe's second longest river after the Volga. It is classified as an international waterway....

    , and Pest on the left bank.

Former placenames

Includes defunct personal union
Personal union
A personal union is the combination by which two or more different states have the same monarch while their boundaries, their laws and their interests remain distinct. It should not be confused with a federation which is internationally considered a single state...

s and dissolved political union
Political union
A political union is a type of state which is composed of or created out of smaller states. Unlike a personal union, the individual states share a common government and the union is recognized internationally as a single political entity...

s.
  • Abruzzi e Molise
    Abruzzi e Molise
    Abruzzi e Molise was formerly one of the regions of Italy encompassing a total of 16,600 km2 and including Abruzzo, Molise and Circondario di Cittaducale ....

    : Abruzzo
    Abruzzo
    Abruzzo is a region in Italy, its western border lying less than due east of Rome. Abruzzo borders the region of Marche to the north, Lazio to the west and south-west, Molise to the south-east, and the Adriatic Sea to the east...

     and Molise
    Molise
    Molise is a region of Southern Italy, the second smallest of the regions. It was formerly part of the region of Abruzzi e Molise and now a separate entity...

  • Araucania and Patagonia: Araucanía and Patagonia
    Patagonia
    Patagonia is a region located in Argentina and Chile, integrating the southernmost section of the Andes mountains to the southwest towards the Pacific ocean and from the east of the cordillera to the valleys it follows south through Colorado River towards Carmen de Patagones in the Atlantic Ocean...

  • Austria-Hungary
    Austria-Hungary
    Austria-Hungary , more formally known as the Kingdoms and Lands Represented in the Imperial Council and the Lands of the Holy Hungarian Crown of Saint Stephen, was a constitutional monarchic union between the crowns of the Austrian Empire and the Kingdom of Hungary in...

    : Austria
    Austria
    Austria , officially the Republic of Austria , is a landlocked country of roughly 8.4 million people in Central Europe. It is bordered by the Czech Republic and Germany to the north, Slovakia and Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the...

     and Hungary
    Hungary
    Hungary , officially the Republic of Hungary , is a landlocked country in Central Europe. It is situated in the Carpathian Basin and is bordered by Slovakia to the north, Ukraine and Romania to the east, Serbia and Croatia to the south, Slovenia to the southwest and Austria to the west. The...

  • Corsica et Sardinia
    Corsica et Sardinia
    Corsica et Sardinia was an ancient Roman province including the islands of Corsica and Sardinia.-Pre-Roman times:The Phoenicians were the first to establish several commercial stations in Corsica and in Sardinia. After the Phoenicians, there arrived the Greeks, who also established their colonies...

    : Corsica
    Corsica
    Corsica is an island in the Mediterranean Sea. It is located west of Italy, southeast of the French mainland, and north of the island of Sardinia....

     and Sardinia
    Sardinia
    Sardinia is the second-largest island in the Mediterranean Sea . It is an autonomous region of Italy, and the nearest land masses are the French island of Corsica, the Italian Peninsula, Sicily, Tunisia and the Spanish Balearic Islands.The name Sardinia is from the pre-Roman noun *sard[],...

  • Croatia-Slavonia: Croatia
    Croatia
    Croatia , officially the Republic of Croatia , is a unitary democratic parliamentary republic in Europe at the crossroads of the Mitteleuropa, the Balkans, and the Mediterranean. Its capital and largest city is Zagreb. The country is divided into 20 counties and the city of Zagreb. Croatia covers ...

     and Slavonia
    Slavonia
    Slavonia is a geographical and historical region in eastern Croatia...

  • Denmark-Norway: Denmark
    Denmark
    Denmark is a Scandinavian country in Northern Europe. The countries of Denmark and Greenland, as well as the Faroe Islands, constitute the Kingdom of Denmark . It is the southernmost of the Nordic countries, southwest of Sweden and south of Norway, and bordered to the south by Germany. Denmark...

     and Norway
    Norway
    Norway , officially the Kingdom of Norway, is a Nordic unitary constitutional monarchy whose territory comprises the western portion of the Scandinavian Peninsula, Jan Mayen, and the Arctic archipelago of Svalbard and Bouvet Island. Norway has a total area of and a population of about 4.9 million...

  • Gilbert and Ellice Islands
    Gilbert and Ellice Islands
    The Gilbert and Ellice Islands were a British protectorate from 1892 and colony from 1916 until 1 January 1976, when the islands were divided into two different colonies which became independent nations shortly after...

    : Gilbert Islands
    Gilbert Islands
    The Gilbert Islands are a chain of sixteen atolls and coral islands in the Pacific Ocean. They are the main part of Republic of Kiribati and include Tarawa, the site of the country's capital and residence of almost half of the population.-Geography:The atolls and islands of the Gilbert Islands...

     and Ellice Islands
  • Gorizia and Gradisca
    Gorizia and Gradisca
    The County of Gorizia and Gradisca was a Habsburg county in Central Europe, in what is now a multilingual border area of Italy and Slovenia. It was named for its two major urban centers, Gorizia and Gradisca d'Isonzo.-Province of the Habsburg Empire:...

    : Gorizia
    Gorizia
    Gorizia is a town and comune in northeastern Italy, in the autonomous region of Friuli Venezia Giulia. It is located at the foot of the Julian Alps, bordering Slovenia. It is the capital of the Province of Gorizia, and it is a local center of tourism, industry, and commerce. Since 1947, a twin...

     and Gradisca
    Gradisca
    Gradisca d'Isonzo is a town and comune of 6,600 inhabitants in the province of Gorizia, in Friuli-Venezia Giulia, north-eastern Italy...

  • Kalinga-Apayao
    Kalinga-Apayao
    During the Counter-Insurgency under the Japanese Occupation since 1942 to 1945 after the Japanese Invasion, many local Igorot and Cordilleran guerrillas was the fighting siege and invasions around the plains in Kalinga-Apayao in Mountain Province from the few months and three years and aiding the...

    : Kalinga
    Kalinga
    Kalinga is a landlocked province of the Philippines in the Cordillera Administrative Region in Luzon. Its capital is Tabuk and borders Mountain Province to the south, Abra to the west, Isabela to the east, Cagayan to the northeast, and Apayao to the north...

     and Apayao
    Apayao
    Apayao is a landlocked province of the Philippines in the Cordillera Administrative Region in Luzon. Its administrative capital is Luna and founding capital Kabugao. It borders Cagayan to the north and east, Abra and Ilocos Norte to the west, and Kalinga to the south...

  • Lombardy-Venetia: Lombardy
    Lombardy
    Lombardy is one of the 20 regions of Italy. The capital is Milan. One-sixth of Italy's population lives in Lombardy and about one fifth of Italy's GDP is produced in this region, making it the most populous and richest region in the country and one of the richest in the whole of Europe...

     and Venetia
  • Massa and Carrara
    Duchy of Massa and Carrara
    The Duchy of Massa and Carrara was the duchy that controlled the towns of Massa di Carrara and Carrara; the area is now part of unified Italy, but retains its local identity as the province of Massa-Carrara.-History:...

    : Massa
    Massa
    Massa is a town and comune in Tuscany, central Italy, the administrative centre of the province of Massa-Carrara. It is located in the Frigido River Valley, near the Alpi Apuane, some 5 kilometers from the Tyrrhenian Sea....

     and Carrara
    Carrara
    Carrara is a city and comune in the province of Massa-Carrara , notable for the white or blue-grey marble quarried there. It is on the Carrione River, some west-northwest of Florence....

  • Modena and Reggio
    Duchy of Modena and Reggio
    The Duchy of Modena and Reggio |Italian]] state that existed from 1452 to 1859, with a break between 1796 and 1814. It was ruled by the noble House of Este, from 1814 Austria-Este.-House of Este:...

    : Modena
    Modena
    Modena is a city and comune on the south side of the Po Valley, in the Province of Modena in the Emilia-Romagna region of Italy....

     and Reggio
    Duchy of Reggio
    The Duchy of Reggio was one of the states that belonged to the Duchy of Modena and Reggio, ruled by the house of Este, in the north of Italy, in a territory now belonging to the Province of Reggio Emilia. The capital was Reggio....

  • Muscat and Oman
    Muscat and Oman
    Muscat and Oman was a country that encompassed the present day Sultanate of Oman and parts of the United Arab Emirates. The country is not to be confused with either the Trucial States or Trucial Oman, which were sheikhdoms under British protection since 1820....

    : Muscat
    Muscat, Oman
    Muscat is the capital of Oman. It is also the seat of government and largest city in the Governorate of Muscat. As of 2008, the population of the Muscat metropolitan area was 1,090,797. The metropolitan area spans approximately and includes six provinces called wilayats...

     and Oman
    Oman
    Oman , officially called the Sultanate of Oman , is an Arab state in southwest Asia on the southeast coast of the Arabian Peninsula. It is bordered by the United Arab Emirates to the northwest, Saudi Arabia to the west, and Yemen to the southwest. The coast is formed by the Arabian Sea on the...

  • Oubangui-Chari
    Oubangui-Chari
    Oubangui-Chari, or Ubangi-Shari, was a French territory in central Africa which later became the independent Central African Republic . French activity in the area began in 1889 with the establishment of an outpost at Bangui, now the capital of CAR. The territory was named in 1894.In 1903, French...

    : Ubangi and Shari
  • Piedmont-Sardinia
    Piedmont-Sardinia
    Kingdom of Sardinia or Sardinia, also Piedmont-Sardinia, Sardinia-Piedmont or Piemonte, refers to the states of the House of Savoy from 1720 or 1723 onwards, following the award of the crown of Sardinia to King Victor Amadeus II of Savoy under the Treaty of The Hague...

    : Piedmont
    Piedmont
    Piedmont is one of the 20 regions of Italy. It has an area of 25,402 square kilometres and a population of about 4.4 million. The capital of Piedmont is Turin. The main local language is Piedmontese. Occitan is also spoken by a minority in the Occitan Valleys situated in the Provinces of...

     and Sardinia
    Sardinia
    Sardinia is the second-largest island in the Mediterranean Sea . It is an autonomous region of Italy, and the nearest land masses are the French island of Corsica, the Italian Peninsula, Sicily, Tunisia and the Spanish Balearic Islands.The name Sardinia is from the pre-Roman noun *sard[],...

  • Poland-Lithuania: Poland
    History of Poland
    The History of Poland is rooted in the arrival of the Slavs, who gave rise to permanent settlement and historic development on Polish lands. During the Piast dynasty Christianity was adopted in 966 and medieval monarchy established...

     and Lithuania
    Grand Duchy of Lithuania
    The Grand Duchy of Lithuania was a European state from the 12th /13th century until 1569 and then as a constituent part of Polish-Lithuanian Commonwealth until 1791 when Constitution of May 3, 1791 abolished it in favor of unitary state. It was founded by the Lithuanians, one of the polytheistic...

  • Rhodesia and Nyasaland: Rhodesia
    Rhodesia
    Rhodesia , officially the Republic of Rhodesia from 1970, was an unrecognised state located in southern Africa that existed between 1965 and 1979 following its Unilateral Declaration of Independence from the United Kingdom on 11 November 1965...

     and Nyasaland
    Nyasaland
    Nyasaland or the Nyasaland Protectorate, was a British protectorate located in Africa, which was established in 1907 when the former British Central Africa Protectorate changed its name. Since 1964, it has been known as Malawi....

  • Ruanda-Urundi
    Ruanda-Urundi
    Ruanda-Urundi was a Belgian suzerainty from 1916 to 1924, a League of Nations Class B Mandate from 1924 to 1945 and then a United Nations trust territory until 1962, when it became the independent states of Rwanda and Burundi.- Overview :...

    : Rwanda
    Rwanda
    Rwanda or , officially the Republic of Rwanda , is a country in central and eastern Africa with a population of approximately 11.4 million . Rwanda is located a few degrees south of the Equator, and is bordered by Uganda, Tanzania, Burundi and the Democratic Republic of the Congo...

     and Burundi
    Burundi
    Burundi , officially the Republic of Burundi , is a landlocked country in the Great Lakes region of Eastern Africa bordered by Rwanda to the north, Tanzania to the east and south, and the Democratic Republic of the Congo to the west. Its capital is Bujumbura...

  • Serbia and Montenegro
    Serbia and Montenegro
    Serbia and Montenegro was a country in southeastern Europe, formed from two former republics of the Socialist Federal Republic of Yugoslavia : Serbia and Montenegro. Following the breakup of Yugoslavia, it was established in 1992 as a federation called the Federal Republic of Yugoslavia...

    : Serbia
    Serbia
    Serbia , officially the Republic of Serbia , is a landlocked country located at the crossroads of Central and Southeast Europe, covering the southern part of the Carpathian basin and the central part of the Balkans...

     and Montenegro
    Montenegro
    Montenegro Montenegrin: Crna Gora Црна Гора , meaning "Black Mountain") is a country located in Southeastern Europe. It has a coast on the Adriatic Sea to the south-west and is bordered by Croatia to the west, Bosnia and Herzegovina to the northwest, Serbia to the northeast and Albania to the...

  • Río de Oro y Saguía el Hamra
    Spanish Sahara
    Spanish Sahara was the name used for the modern territory of Western Sahara when it was ruled as a territory by Spain between 1884 and 1975...

    : Río de Oro
    Río de Oro
    Río de Oro , is, with Saguia el-Hamra, one of the two territories that formed the Spanish province of Spanish Sahara after 1969; it was originally taken as a Spanish colonial possession in the late 19th century...

     and Saguía el-Hamra
    Saguia el-Hamra
    Saguia el-Hamra, in Arabic الساقية الحمراء, al-Saqiyah al-Hamra'a , is, with Río de Oro, one of the two territories that formed the Spanish province of Spanish Sahara after 1969. Its name comes from a waterway that goes through the capital....

  • Sweden-Finland
    Sweden-Finland
    Sweden–Finland is an outdated Finnish historiographical term referring to the Swedish Kingdom from the Kalmar Union to the Napoleonic wars, or the period from the 14th to the 18th century. In 1809 the realm was split and the eastern half came to constitute the autonomous Grand Duchy of Finland, in...

    : anachronistic
    Anachronism
    An anachronism—from the Greek ανά and χρόνος — is an inconsistency in some chronological arrangement, especially a chronological misplacing of persons, events, objects, or customs in regard to each other...

     term sometimes used for Sweden
    Sweden
    Sweden , officially the Kingdom of Sweden , is a Nordic country on the Scandinavian Peninsula in Northern Europe. Sweden borders with Norway and Finland and is connected to Denmark by a bridge-tunnel across the Öresund....

     prior to its cession of Finland
    Finland
    Finland , officially the Republic of Finland, is a Nordic country situated in the Fennoscandian region of Northern Europe. It is bordered by Sweden in the west, Norway in the north and Russia in the east, while Estonia lies to its south across the Gulf of Finland.Around 5.4 million people reside...

  • Sweden-Norway: Sweden
    Sweden
    Sweden , officially the Kingdom of Sweden , is a Nordic country on the Scandinavian Peninsula in Northern Europe. Sweden borders with Norway and Finland and is connected to Denmark by a bridge-tunnel across the Öresund....

     and Norway
    Norway
    Norway , officially the Kingdom of Norway, is a Nordic unitary constitutional monarchy whose territory comprises the western portion of the Scandinavian Peninsula, Jan Mayen, and the Arctic archipelago of Svalbard and Bouvet Island. Norway has a total area of and a population of about 4.9 million...

  • United Kingdom of Great Britain and Ireland
    United Kingdom of Great Britain and Ireland
    The United Kingdom of Great Britain and Ireland was the formal name of the United Kingdom during the period when what is now the Republic of Ireland formed a part of it....

    : Great Britain
    Great Britain
    Great Britain or Britain is an island situated to the northwest of Continental Europe. It is the ninth largest island in the world, and the largest European island, as well as the largest of the British Isles...

     and Ireland
    Ireland
    Ireland is an island to the northwest of continental Europe. It is the third-largest island in Europe and the twentieth-largest island on Earth...

  • Zimbabwe-Rhodesia: Zimbabwe
    Zimbabwe
    Zimbabwe is a landlocked country located in the southern part of the African continent, between the Zambezi and Limpopo rivers. It is bordered by South Africa to the south, Botswana to the southwest, Zambia and a tip of Namibia to the northwest and Mozambique to the east. Zimbabwe has three...

     and Southern Rhodesia
    Southern Rhodesia
    Southern Rhodesia was the name of the British colony situated north of the Limpopo River and the Union of South Africa. From its independence in 1965 until its extinction in 1980, it was known as Rhodesia...

    , two names for the same territory

Triple placenames

  • Barletta-Andria-Trani
    Province of Barletta-Andria-Trani
    The Province of Barletta-Andria-Trani is a province of Italy in the Apulia region. The establishment of the province took effect in June 2009, and Andria was appointed as its seat of government on May 21, 2010....

    : Barletta
    Barletta
    Barletta is a city and comune located in the north of Apulia in south eastern Italy. Its current population is 94,140.It is famous for the Colossus of Barletta, a bronze statue, representing a Roman Emperor...

    , Andria
    Andria, Italy
    Andria is a city and comune in Apulia . It is an agricultural and service center, producing wine, olives and almonds...

     and Trani
    Trani
    Trani is a seaport of Apulia, southern Italy, on the Adriatic Sea, in the new Province of Barletta-Andria-Trani , and 40 km by railway West-Northwest of Bari.- History :...

    , a province in the Italian region of Apulia
  • Basel-Mulhouse-Freiburg, the name of the Airport situated between Mulhouse
    Mulhouse
    Mulhouse |mill]] hamlet) is a city and commune in eastern France, close to the Swiss and German borders. With a population of 110,514 and 278,206 inhabitants in the metropolitan area in 2006, it is the largest city in the Haut-Rhin département, and the second largest in the Alsace region after...

     and Basel
    Basel
    Basel or Basle In the national languages of Switzerland the city is also known as Bâle , Basilea and Basilea is Switzerland's third most populous city with about 166,000 inhabitants. Located where the Swiss, French and German borders meet, Basel also has suburbs in France and Germany...

     on the France
    France
    The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

    -Switzerland
    Switzerland
    Switzerland name of one of the Swiss cantons. ; ; ; or ), in its full name the Swiss Confederation , is a federal republic consisting of 26 cantons, with Bern as the seat of the federal authorities. The country is situated in Western Europe,Or Central Europe depending on the definition....

     border and near the German
    Germany
    Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

     city of Freiburg
    Freiburg
    Freiburg im Breisgau is a city in Baden-Württemberg, Germany. In the extreme south-west of the country, it straddles the Dreisam river, at the foot of the Schlossberg. Historically, the city has acted as the hub of the Breisgau region on the western edge of the Black Forest in the Upper Rhine Plain...

    .
  • Elobey, Annobón, and Corisco
    Elobey, Annobón, and Corisco
    Elobey, Annobón, and Corisco was a colonial administration of Spanish Africa, consisting of the small islands of Elobey Grande, Elobey Chico, Annobón, and Corisco, located in the Gulf of Guinea. Its total area was under 36 km², and the estimated population in 1910 was 2,950 people. The capital...

    : Elobey, Annobón
    Annobón
    Annobón may refer to:* Annobón Province* Annobonese language* Annobon people...

     and Corisco
    Corisco
    Corisco, or Mandj, is a small island of Equatorial Guinea, located 29 km southwest of the Rio Muni estuary that defines the border with Gabon...

    , a former Spanish territory
  • Provence-Alpes-Côte d'Azur
    Provence-Alpes-Côte d'Azur
    Provence-Alpes-Côte d'Azur or PACA is one of the 27 regions of France.It is made up of:* the former French province of Provence* the former papal territory of Avignon, known as Comtat Venaissin...

    : Provence
    Provence
    Provence ; Provençal: Provença in classical norm or Prouvènço in Mistralian norm) is a region of south eastern France on the Mediterranean adjacent to Italy. It is part of the administrative région of Provence-Alpes-Côte d'Azur...

    , Alpes and Côte d'Azur, a region of France
  • Rhondda Cynon Taff
    Rhondda Cynon Taff
    Rhondda Cynon Taf, or RCT, is a county borough in the South Wales Valleys of Wales. It consists of 3 valleys: the Rhondda Valley, Cynon Valley and Taff-Ely Valley...

    : River Rhondda
    River Rhondda
    The River Rhondda is a river in the Rhondda Valley, South Wales which has two major tributaries; the Rhondda Fawr and the Rhondda Fach .- Description :...

    , River Cynon
    River Cynon
    The River Cynon is a river in South Wales and is one of the larger tributaries of the River Taff.It arises within Cwm Cadlan in the Brecon Beacons National Park as the Nant Cadlan and is supplemented by a number of small streams arising from springs in the Carboniferous Limestone and Twrch...

     and River Taff
    River Taff
    The River Taff is a large river in Wales. It rises as two rivers in the Brecon Beacons — the Taf Fechan and the Taf Fawr — before joining to form the Taff north of Merthyr Tydfil...

     in Wales
  • Stormont, Dundas and Glengarry United Counties
    Stormont, Dundas and Glengarry United Counties, Ontario
    The United Counties of Stormont, Dundas and Glengarry is an upper tier county and census division in the Canadian province of Ontario. The county seat is Cornwall...

    : a county in Ontario, Canada, consisting of the former counties of Stormont County
    Stormont County, Ontario
    Stormont County area is a county in the Canadian province of Ontario.Stormont was created in 1792, however, it was settled seven years earlier in 1785. Veterans of Loyalist regiments were among the first settlers...

    , Dundas County
    Dundas County, Ontario
    Dundas County is a county in the Canadian province of Ontario.Dundas was created in 1792 by the area's first settlers: German Loyalists who had fought with Sir John Johnson in the American Revolutionary War. The settlers, descendants of the Palatine immigrants to America in 1710, had immigrated to...

    , and Glengarry County
    Glengarry County, Ontario
    thumb|right|Glengarry located within OntarioGlengarry County , an area covering , is a county in the Canadian province of Ontario, and is historically known for its settlement of Scottish Highlanders due to the Highland Clearances.Glengarry was founded in 1792 by Scottish loyalists, mainly from...

    .
  • Verbano-Cusio-Ossola: Verbano, Cusio
    Lake Orta
    Lake Orta is a lake in northern Italy west of Lake Maggiore.It has been so named since the 16th century, but was previously called the Lago di San Giulio, after Saint Julius , the patron saint of the region; Cusio is a merely poetical name...

     and Ossola
    Ossola
    The Ossola is an area of Italy situated to the north of Lago Maggiore. It lies within the Province of Verbano-Cusio-Ossola. Its principal river is the Toce, and its most important town Domodossola....

    , a province in the Italian region of Piedmont
  • Yau Tsim Mong District
    Yau Tsim Mong District
    Yau Tsim Mong District is one of 18 districts of Hong Kong, located on western Kowloon peninsula. It is the core urban area of Kowloon. The district has the third highest population density of all districts...

    : Yau Ma Tei
    Yau Ma Tei
    Yau Ma Tei, also known as Waterloo , is an area in the Yau Tsim Mong District in the south of the Kowloon Peninsula in Hong Kong.-Name:Yau Ma Tei is a phonetic transliteration of the name 油麻地 in Cantonese...

    , Tsim Sha Tsui
    Tsim Sha Tsui
    Tsim Sha Tsui , often abbreviated as TST, is an urbanized area in southern Kowloon, Hong Kong. The area is administratively part of the Yau Tsim Mong District. Tsim Sha Tsui East is a piece of land reclaimed from the Hung Hom Bay now east of Tsim Sha Tsui...

     and Mong Kok
    Mong Kok
    Mong Kok , less often known as Argyle , is an area in the Yau Tsim Mong District on Kowloon Peninsula, Hong Kong...

    , a district in Hong Kong
  • Tierra del Fuego, Antártida e Islas del Atlántico Sur, an Argentine province comprising its part of Tierra del Fuego
    Tierra del Fuego
    Tierra del Fuego is an archipelago off the southernmost tip of the South American mainland, across the Strait of Magellan. The archipelago consists of a main island Isla Grande de Tierra del Fuego divided between Chile and Argentina with an area of , and a group of smaller islands including Cape...

     island, Argentina's claims
    Argentine Antarctica
    Argentine Antarctica is a sector of Antarctica claimed by Argentina as part of its national territory. The Argentine Antarctic region, consisting of the Antarctic Peninsula and a triangular section extending to the South Pole, is delimited by the 25° West and 74° West meridians and the 60° South...

     to Antarctica and Argentina's claims to the Falkland
    Falkland Islands
    The Falkland Islands are an archipelago in the South Atlantic Ocean, located about from the coast of mainland South America. The archipelago consists of East Falkland, West Falkland and 776 lesser islands. The capital, Stanley, is on East Falkland...

    , South Georgia and South Sandwich Islands.

Traditionally conjoined entities

Separate entities historically treated as one single unit by tradition or convention:
  • Alsace-Lorraine
    Alsace-Lorraine
    The Imperial Territory of Alsace-Lorraine was a territory created by the German Empire in 1871 after it annexed most of Alsace and the Moselle region of Lorraine following its victory in the Franco-Prussian War. The Alsatian part lay in the Rhine Valley on the west bank of the Rhine River and east...

    : Alsace
    Alsace
    Alsace is the fifth-smallest of the 27 regions of France in land area , and the smallest in metropolitan France. It is also the seventh-most densely populated region in France and third most densely populated region in metropolitan France, with ca. 220 inhabitants per km²...

     and Lorraine
    Moselle
    Moselle is a department in the east of France named after the river Moselle.- History :Moselle is one of the original 83 departments created during the French Revolution on March 4, 1790...

  • Baker and Howland Islands
    Baker and Howland Islands
    Baker and Howland Islands refers to two uninhabited atolls in the North Pacific that are wildlife refuges:*Baker Island*Howland Island...

    : Baker Island
    Baker Island
    Baker Island is an uninhabited atoll located just north of the equator in the central Pacific Ocean about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia, and is a possession of the United States. Its nearest neighbor is Howland Island, to the north.Located at...

     and Howland Island
    Howland Island
    Howland Island is an uninhabited coral island located just north of the equator in the central Pacific Ocean, about southwest of Honolulu. The island lies almost halfway between Hawaii and Australia and is an unincorporated, unorganized territory of the United States. Geographically, it is part...

  • Bohemia and Moravia: Bohemia
    Bohemia
    Bohemia is a historical region in central Europe, occupying the western two-thirds of the traditional Czech Lands. It is located in the contemporary Czech Republic with its capital in Prague...

     and Moravia
    Moravia
    Moravia is a historical region in Central Europe in the east of the Czech Republic, and one of the former Czech lands, together with Bohemia and Silesia. It takes its name from the Morava River which rises in the northwest of the region...

  • England and Wales
    England and Wales
    England and Wales is a jurisdiction within the United Kingdom. It consists of England and Wales, two of the four countries of the United Kingdom...

    : England
    England
    England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

     and Wales
    Wales
    Wales is a country that is part of the United Kingdom and the island of Great Britain, bordered by England to its east and the Atlantic Ocean and Irish Sea to its west. It has a population of three million, and a total area of 20,779 km²...

  • Eupen and Malmedy: Eupen
    Eupen
    Eupen is a municipality in the Belgian province of Liège, from the German border , from the Dutch border and from the "High Fens" nature reserve...

     and Malmedy
    Malmedy
    Malmedy is a municipality of Belgium. It lies in the country's Walloon Region, Province of Liège. It belongs to the French Community of Belgium, within which it is French-speaking with facilities for German-speakers. On January 1, 2006 Malmedy had a total population of 11,829...

  • Matthew and Hunter Islands
    Matthew and Hunter Islands
    The Matthew and Hunter Islands are a group of two small and uninhabited volcanic islands in the South Pacific, located 300 km east of New Caledonia and south-east of Vanuatu archipelago...

    : Matthew Island and Hunter Island
  • Svalbard and Jan Mayen
    Svalbard and Jan Mayen
    Svalbard and Jan Mayen is a statistical designation defined by ISO 3166-1 of two parts of Norway under separate jurisdictions—Svalbard and Jan Mayen. While the two are combined for the purposes of the International Organization for Standardization category, they are not administratively related...

    : Svalbard
    Svalbard
    Svalbard is an archipelago in the Arctic, constituting the northernmost part of Norway. It is located north of mainland Europe, midway between mainland Norway and the North Pole. The group of islands range from 74° to 81° north latitude , and from 10° to 35° east longitude. Spitsbergen is the...

     and Jan Mayen
    Jan Mayen
    Jan Mayen Island is a volcanic island in the Arctic Ocean and part of the Kingdom of Norway. It is long and 373 km2 in area, partly covered by glaciers . It has two parts: larger northeast Nord-Jan and smaller Sør-Jan, linked by an isthmus wide...


England

  • Bath and North East Somerset
    Bath and North East Somerset
    Bath and North East Somerset is a unitary authority that was created on 1 April 1996 following the abolition of the County of Avon. It is part of the Ceremonial county of Somerset...

    : Bath and north east Somerset
    Somerset
    The ceremonial and non-metropolitan county of Somerset in South West England borders Bristol and Gloucestershire to the north, Wiltshire to the east, Dorset to the south-east, and Devon to the south-west. It is partly bounded to the north and west by the Bristol Channel and the estuary of the...

  • Blackburn with Darwen
    Blackburn with Darwen
    Blackburn with Darwen is a unitary authority area in Lancashire, North West England. It consists of Blackburn, the small town of Darwen to the south of it, and the surrounding countryside.-Formation:...

    : Blackburn with Darwen
    Darwen
    Darwen is a market town and civil parish located within Lancashire, England. Along with its northerly neighbour, Blackburn, it forms the Borough of Blackburn with Darwen — a unitary authority area...

  • Brighton and Hove: Brighton
    Brighton
    Brighton is the major part of the city of Brighton and Hove in East Sussex, England on the south coast of Great Britain...

     and Hove
    Hove
    Hove is a town on the south coast of England, immediately to the west of its larger neighbour Brighton, with which it forms the unitary authority Brighton and Hove. It forms a single conurbation together with Brighton and some smaller towns and villages running along the coast...

  • Kensington and Chelsea
    Royal Borough of Kensington and Chelsea
    The Royal Borough of Kensington and Chelsea is a central London borough of Royal borough status. After the City of Westminster, it is the wealthiest borough in England....

    : Kensington
    Kensington
    Kensington is a district of west and central London, England within the Royal Borough of Kensington and Chelsea. An affluent and densely-populated area, its commercial heart is Kensington High Street, and it contains the well-known museum district of South Kensington.To the north, Kensington is...

     and Chelsea
    Chelsea, London
    Chelsea is an area of West London, England, bounded to the south by the River Thames, where its frontage runs from Chelsea Bridge along the Chelsea Embankment, Cheyne Walk, Lots Road and Chelsea Harbour. Its eastern boundary was once defined by the River Westbourne, which is now in a pipe above...

  • Redcar and Cleveland
    Redcar and Cleveland
    The borough of Redcar & Cleveland is a unitary authority in the ceremonial county of North Yorkshire, England consisting of Redcar, Saltburn-by-the-Sea, Guisborough, and small towns such as Brotton, Eston, Skelton and Loftus. It had a resident population of 139,132 in 2001, and is part of the Tees...

    : Redcar
    Redcar
    Redcar is a seaside resort in the north east of England, and a major town in the unitary authority of Redcar and Cleveland in the ceremonial county of North Yorkshire. It lies east-northeast of Middlesbrough by the North Sea coast...

     and Cleveland
    Cleveland, England
    Cleveland is an area in the north east of England. Its name means literally "cliff-land", referring to its hilly southern areas, which rise to nearly...

  • Telford and Wrekin
    Telford and Wrekin
    Telford and Wrekin is a unitary district with borough status in the West Midlands region of England. For Eurostat purposes it is a NUTS 3 region and is one of four counties or unitary districts that comprise the "Shropshire and Staffordshire" NUTS 2 region. The district was created in 1974 as The...

    : Telford
    Telford
    Telford is a large new town in the borough of Telford and Wrekin and ceremonial county of Shropshire, England, approximately east of Shrewsbury, and west of Birmingham...

     and The Wrekin
    The Wrekin
    The Wrekin is a hill in east Shropshire, England. It is located some west of Telford, on the border between the unitary authorities of Shropshire and Telford and Wrekin. Rising to a height of above the Shropshire Plain, it is a prominent and well-known landmark, marking the entrance to Shropshire...

  • Tyne and Wear
    Tyne and Wear
    Tyne and Wear is a metropolitan county in north east England around the mouths of the Rivers Tyne and Wear. It came into existence as a metropolitan county in 1974 after the passage of the Local Government Act 1972...

    : River Tyne and River Wear
    River Wear
    The River Wear is located in North East England, rising in the Pennines and flowing eastwards, mostly through County Durham, to the North Sea at Sunderland.-Geology and history:...


Northern Ireland

  • Dungannon and South Tyrone
    Dungannon and South Tyrone Borough Council
    Dungannon and South Tyrone Borough Council is a local council in Northern Ireland. Its main town is Dungannon, where the council is headquartered. The council area covers the southern part of County Tyrone and has a population of nearly 48,000...

    : Dungannon
    Dungannon
    Dungannon is a medium-sized town in County Tyrone, Northern Ireland. It is the third-largest town in the county and a population of 11,139 people was recorded in the 2001 Census. In August 2006, Dungannon won Ulster In Bloom's Best Kept Town Award for the fifth time...

     and south Tyrone
    Tyrone
    The name Tyrone can refer to:*County Tyrone, a county in Northern Ireland, roughly corresponding to the ancient kingdom of Tír Eogain*An Earl of Tyrone*A small steam train which runs between Bushmills and the Giant's Causeway in Northern Ireland-Places:...

  • Newry and Mourne: area around Newry
    Newry
    Newry is a city in Northern Ireland. The River Clanrye, which runs through the city, formed the historic border between County Armagh and County Down. It is from Belfast and from Dublin. Newry had a population of 27,433 at the 2001 Census, while Newry and Mourne Council Area had a population...

     and the Mourne Mountains

Scotland

  • Dumfries and Galloway
    Dumfries and Galloway
    Dumfries and Galloway is one of 32 unitary council areas of Scotland. It was one of the nine administrative 'regions' of mainland Scotland created in 1975 by the Local Government etc. Act 1973...

    : Dumfriesshire
    Dumfriesshire
    Dumfriesshire or the County of Dumfries is a registration county of Scotland. The lieutenancy area of Dumfries has similar boundaries.Until 1975 it was a county. Its county town was Dumfries...

     and Galloway
    Galloway
    Galloway is an area in southwestern Scotland. It usually refers to the former counties of Wigtownshire and Kirkcudbrightshire...

  • Lewis and Harris
    Lewis and Harris
    Lewis and Harris in the Outer Hebrides make up the largest island in Scotland. This is the largest single island of the British Isles after Great Britain and Ireland.-Geography:...

    : one island consisting of Lewis
    Lewis
    Lewis is the northern part of Lewis and Harris, the largest island of the Western Isles or Outer Hebrides of Scotland. The total area of Lewis is ....

     and Harris
  • Perth and Kinross
    Perth and Kinross
    Perth and Kinross is one of 32 council areas in Scotland, and a Lieutenancy Area. It borders onto the Aberdeenshire, Angus, Dundee City, Fife, Clackmannanshire, Stirling, Argyll and Bute and Highland council areas. Perth is the administrative centre...

    : Perthshire
    Perthshire
    Perthshire, officially the County of Perth , is a registration county in central Scotland. It extends from Strathmore in the east, to the Pass of Drumochter in the north, Rannoch Moor and Ben Lui in the west, and Aberfoyle in the south...

     and Kinrosshire

Wales

  • Neath Port Talbot
    Neath Port Talbot
    Neath Port Talbot is a county borough and one of the unitary authority areas of Wales. Neath Port Talbot is the 8th most populous county in Wales and the third most populous county borough....

    : Neath
    Neath
    Neath is a town and community situated in the principal area of Neath Port Talbot, Wales, UK with a population of approximately 45,898 in 2001...

     and Port Talbot
    Port Talbot
    Port Talbot is a town in Neath Port Talbot, Wales. It had a population of 35,633 in 2001.-History:Port Talbot grew out of the original small port and market town of Aberafan , which belonged to the medieval Lords of Afan. The area of the parish of Margam lying on the west bank of the lower Afan...

  • Rhondda Cynon Taff
    Rhondda Cynon Taff
    Rhondda Cynon Taf, or RCT, is a county borough in the South Wales Valleys of Wales. It consists of 3 valleys: the Rhondda Valley, Cynon Valley and Taff-Ely Valley...

    : River Rhondda
    River Rhondda
    The River Rhondda is a river in the Rhondda Valley, South Wales which has two major tributaries; the Rhondda Fawr and the Rhondda Fach .- Description :...

    , River Cynon
    River Cynon
    The River Cynon is a river in South Wales and is one of the larger tributaries of the River Taff.It arises within Cwm Cadlan in the Brecon Beacons National Park as the Nant Cadlan and is supplemented by a number of small streams arising from springs in the Carboniferous Limestone and Twrch...

    , and River Taff
    River Taff
    The River Taff is a large river in Wales. It rises as two rivers in the Brecon Beacons — the Taf Fechan and the Taf Fawr — before joining to form the Taff north of Merthyr Tydfil...


United States

  • Dover-Foxcroft, Maine
    Dover-Foxcroft, Maine
    Dover-Foxcroft is a town in Piscataquis County, Maine, United States, and the county's largest town and county seat. As of the 2000 census, the population was 4,211.-History:...

    : created in 1922 by the merger of towns Dover and Foxcroft
  • Helena-West Helena, Arkansas
    Helena-West Helena, Arkansas
    Helena-West Helena is the county seat of and the largest city within Phillips County, Arkansas, United States. The current city represents a consolidation, effective on January 1, 2006, of the two Arkansas cities of Helena and West Helena. West Helena is located on the western side of Crowley's...

    : created in 2006 by the merger of the former cities of Helena
    Helena, Arkansas
    Helena is the eastern portion of Helena-West Helena, Arkansas, a city in Phillips County, Arkansas. As of the 2000 census, this portion of the city population was 6,323. Helena was the county seat of Phillips County until January 1, 2006, when it merged its government and city limits with...

     and West Helena
    West Helena, Arkansas
    West Helena is the western portion of Helena-West Helena, Arkansas, a city in Phillips County, Arkansas, United States. As of the 2000 census, this portion of the city population was 8,689....

  • La Cañada Flintridge, California
    La Cañada Flintridge, California
    La Cañada Flintridge is a small and affluent city in Los Angeles County, California, United States whose population at the 2010 census was 20,246, down from 20,318 at the 2000 census. According to Forbes, as of 2010, La Cañada Flintridge ranks as the 143rd most expensive U.S...

    : created from unincorporated areas called La Cañada and Flintridge
  • Lexington-Fayette, Kentucky
    Lexington, Kentucky
    Lexington is the second-largest city in Kentucky and the 63rd largest in the US. Known as the "Thoroughbred City" and the "Horse Capital of the World", it is located in the heart of Kentucky's Bluegrass region...

    : the official name of the merged city of Lexington and county of Fayette
  • Fuquay-Varina, North Carolina
    Fuquay-Varina, North Carolina
    Fuquay-Varina is a town in Wake County, North Carolina, United States. The population was 7,898 at the 2000 census. In 2009, the population was estimated to be 17,910. The town is a 30-minute drive south of Raleigh, the capital of North Carolina...

    : created from the merger of Fuquay Springs and Varina
  • Pico Rivera, California
    Pico Rivera, California
    Pico Rivera is a city located in southeastern Los Angeles County, California, United States. The city is situated approximately 11 miles southeast of downtown Los Angeles, on the eastern edge of the Los Angeles basin, and on the southern edge of the area known as the San Gabriel Valley...

    : created from unincorporated areas called Pico and Rivera
  • Miami-Dade County, Florida
    Miami-Dade County, Florida
    Miami-Dade County is a county located in the southeastern part of the state of Florida. As of 2010 U.S. Census, the county had a population of 2,496,435, making it the most populous county in Florida and the eighth-most populous county in the United States...

    : The governments of Dade County and its largest city, Miami, have been merged since 1957, but the county did not take its current name until 1997, when county voters passed a referendum to that effect.
  • Milton-Freewater, Oregon
    Milton-Freewater, Oregon
    Milton-Freewater is a city in Umatilla County, Oregon, United States. The city received its current name in 1951 when the neighboring rival cities of Milton and Freewater voted to merge. The population was 6,470 at the 2000 census...

    : created in 1951 from the merger of Milton and Freewater.
  • Matanuska-Susitna Borough, Alaska
    Matanuska-Susitna Borough, Alaska
    -National protected areas:* Chugach National Forest * Denali National Park and Preserve ** Denali Wilderness * Lake Clark National Park and Preserve ** Lake Clark Wilderness -Demographics:...

    : Named for Matanuska River
    Matanuska River
    The Matanuska River is a river, approximately 75 miles long, in Southcentral Alaska, United States. It drains a broad valley south of the Alaska Range known as the Matanuska-Susitna Valley....

     and the town of Susitna
    Susitna, Alaska
    Susitna is a census-designated place in Matanuska-Susitna Borough, Alaska, United States. It is part of the Anchorage, Alaska Metropolitan Statistical Area...

    .
  • More than half of the land area of Alaska
    Alaska
    Alaska is the largest state in the United States by area. It is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait...

     is within the Unorganized Borough
    Unorganized Borough
    The Unorganized Borough is the part of the U.S. state of Alaska not contained in any of its 18 organized boroughs. It encompasses more than half of Alaska's area, , an area larger than any other US state...

     which is administered directly by the state. Therefore, the United States Government considers the census areas within the Unorganized Borough to be county-equivalent
    County-equivalent
    A county-equivalent in the United States is a term used by the federal government to describe one of the two following governmental subdivisions:#A unit of local government in certain states which is comparable to a county as found in most states....

     entities. http://www.itl.nist.gov/fipspubs/co-codes/ak.txt Four of these have double (or triple) names:
    • Prince of Wales-Hyder Census Area
    • Hoonah-Angoon Census Area
    • Valdez-Cordova Census Area
    • Yukon-Koyukuk Census Area
  • Sedro-Woolley, Washington
    Sedro-Woolley, Washington
    Sedro-Woolley is a city in Skagit County, Washington, United States. The population was 10,540 at the 2010 census. It is included in the Mount Vernon–Anacortes, Washington Metropolitan Statistical Area.-History:...

    , formed in 1898 from towns Sedro and Woolley
  • Soddy-Daisy, Tennessee
    Soddy-Daisy, Tennessee
    Soddy-Daisy is a city in Hamilton County, Tennessee, United States. The population was 11,530 at the 2000 census. The City was formed in 1969 when the communities of Soddy and Daisy, along with nearby developed areas along U.S. Highway 27, merged to form Soddy-Daisy. It is rapidly becoming a...

    , created in 1969 by the incorporation of the former communities of Soddy and Daisy, plus some surrounding areas
  • Texarkana, on the border between Texas
    Texas
    Texas is the second largest U.S. state by both area and population, and the largest state by area in the contiguous United States.The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in...

     and Arkansas
    Arkansas
    Arkansas is a state located in the southern region of the United States. Its name is an Algonquian name of the Quapaw Indians. Arkansas shares borders with six states , and its eastern border is largely defined by the Mississippi River...

    , and near the triple point of those two states with Louisiana
    Louisiana
    Louisiana is a state located in the southern region of the United States of America. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are local governments equivalent to counties...

  • Winston-Salem, North Carolina
    Winston-Salem, North Carolina
    Winston-Salem is a city in the U.S. state of North Carolina, with a 2010 population of 229,617. Winston-Salem is the county seat and largest city of Forsyth County and the fourth-largest city in the state. Winston-Salem is the second largest municipality in the Piedmont Triad region and is home to...

    , created by the 1913 merger of the towns of Winston and Salem.
  • Wilkes-Barre, City in Northeastern Pennsylvania named after British Parliamentarians John Wilkes
    John Wilkes
    John Wilkes was an English radical, journalist and politician.He was first elected Member of Parliament in 1757. In the Middlesex election dispute, he fought for the right of voters—rather than the House of Commons—to determine their representatives...

     and Isaac Barre
    Isaac Barré
    Isaac Barré was an Irish soldier and politician. He earned distinction serving with the British army during the Seven Years' War, and later became a prominent Member of Parliament where he became a vocal supporter of William Pitt. He is known for coining the term "Sons of Liberty" in reference to...

     who were sympathetic to colonial concerns

Other countries

  • Brandýs nad Labem-Stará Boleslav
    Brandýs nad Labem-Stará Boleslav
    Brandýs nad Labem-Stará Boleslav is a town in the Central Bohemian Region of the Czech Republic on the banks of the Elbe River, in the heart of an agricultural region about 25 km northeast of Prague. The town is part of the Prague metropolitan area. Brandýs nad Labem dates its origin to the...

    , Czech Republic
    Czech Republic
    The Czech Republic is a landlocked country in Central Europe. The country is bordered by Poland to the northeast, Slovakia to the east, Austria to the south, and Germany to the west and northwest....

    : created in 1960 from the merger of two towns
  • see also other Czech municipalites with hyphenated names
  • Dun Laoghaire-Rathdown
    Dun Laoghaire-Rathdown
    Dún Laoghaire–Rathdown is a county in Ireland. It is one of three smaller counties into which County Dublin was divided in 1994. Located to the south-east of Dublin city, its county seat is the town of Dún Laoghaire. It is one of the four constituent parts of the Dublin Region...

    : borough of Dun Laoghaire
    Dún Laoghaire
    Dún Laoghaire or Dún Laoire , sometimes anglicised as "Dunleary" , is a suburban seaside town in County Dublin, Ireland, about twelve kilometres south of Dublin city centre. It is the county town of Dun Laoghaire-Rathdown County and a major port of entry from Great Britain...

     and barony of Rathdown in Ireland
  • Manawatu-Wanganui
    Manawatu-Wanganui
    Manawatu-Wanganui is a region in the lower half of the North Island of New Zealand, around the cities of Palmerston North and Whanganui. It is administered by the Horizons Regional Council.-Administration:...

    : Region of New Zealand
    New Zealand
    New Zealand is an island country in the south-western Pacific Ocean comprising two main landmasses and numerous smaller islands. The country is situated some east of Australia across the Tasman Sea, and roughly south of the Pacific island nations of New Caledonia, Fiji, and Tonga...

    , combining the regions of Manawatu and Whanganui river catchments.
  • San Andrés and Providencia: San Andrés Island
    San Andrés (island)
    San Andrés is a coral island among the Colombian islands in the Caribbean Sea; it is the largest island of the southern group of islands. Together with the nearby island of Providencia and some smaller islands of the southern group of the Colombian archipelago, San Andrés forms the department of...

     and Providencia Island
    Providencia Island
    Isla de Providencia or Old Providence is a mountainous Caribbean island. Though it is closer to Nicaragua, it is part of the Archipelago of San Andres, Providencia and Santa Catalina, a department of Colombia, lying midway between Costa Rica and Jamaica...

     in Colombia
  • Skanör med Falsterbo: a city formed from the conurbation of the two previous cities Skanör and Falsterbo in southwesternmost Sweden
    Sweden
    Sweden , officially the Kingdom of Sweden , is a Nordic country on the Scandinavian Peninsula in Northern Europe. Sweden borders with Norway and Finland and is connected to Denmark by a bridge-tunnel across the Öresund....

    .
  • Tel Aviv-Yafo: the largest and principal commercial city of Israel
    Israel
    The State of Israel is a parliamentary republic located in the Middle East, along the eastern shore of the Mediterranean Sea...

    , a combined municipality consisting of the ancient port city of Jaffa
    Jaffa
    Jaffa is an ancient port city believed to be one of the oldest in the world. Jaffa was incorporated with Tel Aviv creating the city of Tel Aviv-Yafo, Israel. Jaffa is famous for its association with the biblical story of the prophet Jonah.-Etymology:...

     and its now much larger neighbor, Tel Aviv, established by Jews in 1909.

See also

  • Amalgamation (politics)
    Amalgamation (politics)
    A merger or amalgamation in a political or administrative sense is the combination of two or more political or administrative entities such as municipalities , counties, districts, etc. into a single entity. This term is used when the process occurs within a sovereign entity...

  • Double-barrelled name
    Double-barrelled name
    In English speaking and some other Western countries, a double-barrelled name is a family name with two parts, which may or may not be joined with a hyphen and is also known as a hyphenated name. An example of a hyphenated double-barrelled surname is Bowes-Lyon; an example of an unhyphenated...

  • Dual naming
    Dual naming
    Dual naming is a policy for the naming of geographical landmarks, in which an official name is adopted that combines two previous names. Usually, the context is a conflict over which of the two previous names is most appropriate....

  • List of country name etymologies
  • List of etymologies of country subdivision names
  • List of tautological place names
  • Toponymy
    Toponymy
    Toponymy is the scientific study of place names , their origins, meanings, use and typology. The word "toponymy" is derived from the Greek words tópos and ónoma . Toponymy is itself a branch of onomastics, the study of names of all kinds...

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