The Tequesta tribe occupied the Miami area for around 2,000 years before contact with Europeans. A village of hundreds of people, dating to 500–600 BCE, was located at the mouth of the Miami River. It is believed that the entire tribe migrated to Cuba by the mid-1700s.
In 1566, admiral Pedro Menéndez de Avilés, Florida's first governor, claimed the area for Spain. A Spanish mission was constructed one year later. Spain and Britain successively ruled Florida until Spain ceded it to the United States in 1821. In 1836, the U.S. built Fort Dallas on the banks of the Miami River as part of their development of the Florida Territory and their attempt to suppress and remove the Seminoles. As a result, the Miami area became a site of fighting in the Second Seminole War.
Miami is noted as the only major city in the United States founded by a woman. Julia Tuttle, a local citrus grower and a wealthy Cleveland native, was the original owner of the land upon which the city was built. In the late 19th century, the area was known as "Biscayne Bay Country", and reports described it as a promising wilderness and "one of the finest building sites in Florida". The Great Freeze of 1894–1895 hastened Miami's growth, as the crops there were the only ones in Florida that survived. Julia Tuttle subsequently convinced railroad tycoon Henry Flagler to extend his Florida East Coast Railway to the region, for which she became known as "the mother of Miami". Miami was officially incorporated as a city on July 28, 1896, with a population of just over 300.
African American labor played a crucial role in Miami's early development. During the early 20th century, migrants from the Bahamas and African-Americans constituted 40 percent of the city's population. Despite their role in the city's growth, their community was limited to a small space. When landlords began to rent homes to African-Americans around Avenue J (what would later become NW Fifth Avenue), a gang of white men with torches marched through the neighborhood and warned the residents to move or be bombed.
Miami prospered during the 1920s with an increase in population and development in infrastructure as northerners moved to the city. The legacy of Jim Crow was embedded in these developments. Miami's chief of police at the time, H. Leslie Quigg, did not hide the fact that he, like many other white Miami police officers, was a member of the Ku Klux Klan. Unsurprisingly, these officers enforced social codes far beyond the written law. Quigg, for example, "personally and publicly beat a colored bellboy to death for speaking directly to a white woman".
The collapse of the Florida land boom of the 1920s, the 1926 Miami Hurricane, and the Great Depression in the 1930s slowed development. When World War II began, Miami became a base for U.S. defense against German submarines due to its prime location on the southern coast of Florida. This brought an increase in Miami's population; 172,172 people lived in the city by 1940. The city's nickname, The Magic City, came from its rapid growth, which was noticed by winter visitors who remarked that the city grew so much from one year to the next that it was like magic.
After Fidel Castro rose to power in Cuba following the Revolution in 1959, many wealthy Cubans sought refuge in Miami, further increasing the city's population. Miami developed new businesses and cultural amenities as part of the New South in the 1980s and 1990s. At the same time, South Florida weathered social problems related to drug wars, immigration from Haiti and Latin America, and the widespread destruction of Hurricane Andrew. Racial and cultural tensions sometimes sparked, but the city developed in the latter half of the 20th century as a major international, financial, and cultural center. It is the second-largest U.S. city with a Spanish-speaking majority (after El Paso, Texas), and the largest city with a Cuban-American plurality.


Miami is split roughly into north, south, west, and Downtown areas. The heart of the city is Downtown Miami, which is on the eastern side and includes the neighborhoods of Brickell, Virginia Key, Watson Island, as well as PortMiami. Downtown Miami is Florida's largest and most influential central business district, with many major banks, courthouses, financial headquarters, cultural and tourist attractions, schools, parks, and a large residential population. Brickell Avenue has the largest concentration of international banks in the United States. Just northwest of Downtown is the Health District, which is Miami's center for hospitals, research institutes and biotechnology, with hospitals such as Jackson Memorial Hospital, Bascom Palmer Eye Institute, and the University of Miami's Leonard M. Miller School of Medicine.
The southern side of Miami includes the neighborhoods of Coral Way, The Roads, and Coconut Grove. Coral Way is a historic residential neighborhood built in 1922 between Downtown and Coral Gables, and is home to many old homes and tree-lined streets. Coconut Grove, established in 1825, is a historic neighborhood with narrow, winding roads and a heavy tree canopy. It is the location of Miami's City Hall at Dinner Key, the former Coconut Grove Playhouse, CocoWalk, and the Coconut Grove Convention Center. It is also home to many nightclubs, bars, restaurants, and bohemian shops, which makes it very popular with local college students. Coconut Grove is known for its many parks and gardens, such as Vizcaya Museum, The Kampong, The Barnacle Historic State Park, and numerous other historic homes and estates.
The western side of Miami includes the neighborhoods of Little Havana, West Flagler, and Flagami. Although at one time a mostly Jewish neighborhood, today western Miami is home to immigrants from mostly Central America and Cuba, while the west central neighborhood of Allapattah is a multicultural community of many ethnicities.
The northern side of Miami includes Midtown, a district with a great mix of diversity ranging from West Indians to Hispanics to European Americans. The Edgewater neighborhood of Midtown is mostly composed of high-rise residential towers and is home to the Adrienne Arsht Center for the Performing Arts. Wynwood is an art district with ten galleries in former warehouses, as well as a large outdoor mural project. The wealthier residents of Miami usually live in the Design District and the Upper Eastside, which has many 1920s homes as well as examples of Miami Modern architecture in the MiMo Historic District. The northern side of Miami also has notable African-American and Caribbean immigrant communities, including Little Haiti, Overtown (home of the Lyric Theater), and Liberty City.


Miami and its suburbs are located on a broad plain between the Everglades to the west and Biscayne Bay to the east, which extends from Lake Okeechobee southward to Florida Bay. The elevation of the area averages at around 6 ft (1.8 m) above sea level in most neighborhoods, especially near the coast. The highest points are found along the Miami Rock Ridge, which lies under most of the eastern Miami metro. The main portion of the city is on the shores of Biscayne Bay, which contains several hundred natural and artificial barrier islands, the largest of which contains Miami Beach and South Beach. The Gulf Stream, a warm ocean current, runs northward just 15 miles (24 km) off the coast, allowing the city's climate to stay warm and mild all year.


The surface bedrock under the Miami area is called Miami oolite or Miami limestone. This bedrock is covered by a thin layer of soil, and is no more than 50 feet (15 m) thick. Miami limestone formed as the result of the drastic changes in sea level associated with recent glacial periods, or ice ages. Beginning some 130,000 years ago, the Sangamonian Stage raised sea levels to approximately 25 feet (8 m) above the current level. All of southern Florida was covered by a shallow sea. Several parallel lines of reef formed along the edge of the submerged Florida plateau, stretching from the present Miami area to what is now the Dry Tortugas. The area behind this reef line was, in fact, a large lagoon, and the Miami limestone formed throughout the area from the deposition of oolites and the shells of bryozoans. Starting about 100,000 years ago, the Wisconsin glaciation began lowering sea levels, exposing the floor of the lagoon. By 15,000 years ago, the sea level had dropped 300 to 350 feet (90 to 110 m) below the current level. The sea level rose quickly after that, stabilizing at the current level about 4,000 years ago, leaving the mainland of South Florida just above sea level.
Beneath the plain lies the Biscayne Aquifer, a natural underground source of fresh water that extends from southern Palm Beach County to Florida Bay. It comes closest to the surface around the cities of Miami Springs and Hialeah. Most of the Miami metropolitan area obtains its drinking water from the Biscayne Aquifer. As a result of the aquifer, it is not possible to dig more than 15 to 20 ft (5 to 6 m) beneath the city without hitting water, which impedes underground construction, though some underground parking garages exist. For this reason, the mass transit systems in and around Miami are elevated or at-grade.
Most of the western fringes of the city border the Everglades, a tropical marshland covering most of the southern portion of Florida. Alligators that live in the marshes have ventured into Miami communities and onto major highways.


Helsinki was established as a trading town by King Gustav I of Sweden in 12 June 1550, as the town of Helsingfors, which he intended to be a rival to the Hanseatic city of Reval on the southern shores of the Gulf of Finland (today known as Tallinn). In order to populate his newly founded town in the mouth of the Vantaa River, the King issued an order to resettle the bourgeoisie of Porvoo, Ekenäs, Rauma and Ulvila into the town. Shallowness of the bay did not permit the building of a harbor, and the king allowed settlers to abandon the unfortunate place. In 1640, Count Per Brahe the Younger moved the city center with few descendants of the original settlers to the Vironniemi peninsula by the sea, currently Kruununhaka neighborhood, where the Senate Square and Helsinki Cathedral are now located.
In the course of the second half of the 17th century Helsinki, as a wooden town, suffered from regular fires, and by the beginning of the 18th century its population was below 1,700 inhabitants. For a long time, Helsinki was mainly a small administrative city of the governors of the Nyland and Tavastehus County, but its importance began to grow as a more solid naval defense began to be built in front of the city in the 18th century. Little came of the plans as Helsinki remained a tiny town plagued by poverty, wars, and diseases. The plague of 1710 killed the greater part of the inhabitants of Helsinki. In the end of the Great Northern War in 1721, the retreating Swedish administration burned Helsinki down. Despite of that, by the beginning of the 19th century the number of the city inhabitants grew to 3,000. The construction of the naval fortress Sveaborg (in Finnish Viapori, today also Suomenlinna) in the 18th century helped improve Helsinki's status, but it was not until Russia defeated Sweden in the Finnish War and annexed Finland as the autonomous Grand Duchy of Finland in 1809 that the town began to develop into a substantial city. Russians besieged the Sveaborg fortress during the war, and about one quarter of the town was destroyed in an 1808 fire.
Emperor Alexander I of Russia moved the Finnish capital from Turku to Helsinki on 8 April 1812 to reduce Swedish influence in Finland, and to bring the capital closer to Saint Petersburg. Following the Great Fire of Turku in 1827, the Royal Academy of Turku, which at the time was the country's only university, was also relocated to Helsinki and eventually became the modern University of Helsinki. The move consolidated the city's new role and helped set it on a path of continuous growth. This transformation is highly apparent in the downtown core, which was rebuilt in the neoclassical style to resemble Saint Petersburg, mostly to a plan by the German-born architect C. L. Engel. As elsewhere, technological advancements such as railroads and industrialization were key factors behind the city's growth.


Since the end of the Ice Age, after the retreat of the ice cover, first colonizers came to the area around Helsinki at about 5000 BC. Their presence was documented by archeologists in Vantaa, Pitäjänmäki and Kaarela.
Permanent settlements appeared only at the beginning of the 1st millennium AD, in the Iron Age, when the area was inhabited by Tavastians. They used the area for fishing and hunting, but due to a lack of archeological finds it is difficult to say how extensive their settlements were. Pollen analysis has shown that there were cultivating settlements in the area in the 10th century and surviving historical records from the 14th century describe Tavastian settlements in the area.
The early settlements were raided by Vikings, later substituted by Christianized colonists from Sweden. They arrived mostly from the Swedish coastal regions of Norrland and Hälsingland, which especially intensified by the years of 1100. Swedes colonized the coastline of the Helsinki region permanently in the late 13th century after the successful Second Crusade to Finland, which led to the defeat of the Tavastians.
Written chronicles of 1417 mentioned Koskela village near the rapids close to the mouth of the Vantaa River, near which Helsinki would be founded.


The population of Helsinki was already over 100,000 in the 1910s, and despite the tumultuous nature of Finnish history during the first half of the 20th century (including the Finnish Civil War and the Winter War which both left marks on the city), Helsinki continued its steady development. At the beginning of the 20th century, there were approximately the same number of Finnish and Swedish speakers in Helsinki; the majority of the workers were Finnish-speaking. The local Helsinki slang (or stadin slangi) developed among Finnish children and young people as a mixed Finnish-Swedish language from the 1890s, and it was also influenced by the Russian language, and from the 1950s onwards, slang began to become more Finnish. A landmark event was the 1952 Olympic Games, held in Helsinki. Finland's rapid urbanization in the 1970s, occurring late relative to the rest of Europe, tripled the population in the metropolitan area, and the Helsinki Metro subway system was built. The relatively sparse population density of Helsinki and its peculiar structure have often been attributed to the lateness of its growth.


Called the "Daughter of the Baltic" or the "Pearl of the Baltic Sea", Helsinki is on the tip of a peninsula and on 315 islands. The inner city is located on a southern peninsula, Helsinginniemi ("Cape of Helsinki), which is rarely referred to by its actual name, Vironniemi ("Cape of Estonia"). Population density in certain parts of Helsinki's inner city area is comparatively higher, reaching 16,494 inhabitants per square kilometre (42,720/sq mi) in the district of Kallio, but as a whole Helsinki's population density of 3,050 per square kilometre (7,900/sq mi) ranks the city as rather sparsely populated in comparison to other European capital cities. Outside of the inner city, much of Helsinki consists of postwar suburbs separated by patches of forest. A narrow, 10 kilometres (6.2 mi) long Helsinki Central Park, stretching from the inner city to Helsinki's northern border, is an important recreational area for residents. The City of Helsinki has about 11,000 boat berths and possesses over 14,000 hectares (34,595 acres; 54.1 sq mi) of marine fishing waters adjacent to the Capital Region. Some 60 fish species are found in this area and recreational fishing is popular.
Major islands in Helsinki include Seurasaari, Vallisaari, Lauttasaari, and Korkeasaari – the latter being the site of Finland's largest zoo called Korkeasaari Zoo. Other noteworthy islands are the fortress island of Suomenlinna (Sveaborg), the military island of Santahamina, and Isosaari. Pihlajasaari island is a favorite summer spot for gay men and naturists, comparable to Fire Island in New York City.
There are 60 nature reserves in Helsinki with a total area of 95,480 acres (38,640 ha). Of the total area, 48,190 acres (19,500 ha) are water areas and 47,290 acres (19,140 ha) are land areas. In addition, the city owns seven nature reserves in Espoo, Sipoo, Hanko and Ingå. The largest nature reserve is the Vanhankaupunginselkä, with an area of 30,600 acres (12,400 ha). The city's first nature reserve, Tiiraluoto of Lauttasaari, was established in 1948.
The title plant of Helsinki is the Norway maple and the title animal is the red squirrel.


Helsinki (/ˈhɛlsɪŋki/ HEL-sink-ee or /hɛlˈsɪŋki/ (listen) hel-SINK-ee; Finnish: [ˈhelsiŋki] (listen); Swedish: Helsingfors, Finland Swedish: [helsiŋˈforsː] (listen); Latin: Helsingia) is the capital, primate, and most populous city of Finland. Located on the shore of the Gulf of Finland, it is the seat of the region of Uusimaa in southern Finland, and has a population of 658,864. The city's urban area has a population of 1,268,296, making it by far the most populous urban area in Finland as well as the country's most important center for politics, education, finance, culture, and research; while Tampere in the Pirkanmaa region, located 179 kilometres (111 mi) to the north from Helsinki, is the second largest urban area in Finland. Helsinki is located 80 kilometres (50 mi) north of Tallinn, Estonia, 400 km (250 mi) east of Stockholm, Sweden, and 300 km (190 mi) west of Saint Petersburg, Russia. It has close historical ties with these three cities.
Together with the cities of Espoo, Vantaa, and Kauniainen (and surrounding commuter towns, including the eastern neighboring municipality of Sipoo), Helsinki forms the Greater Helsinki metropolitan area, which has a population of over 1.5 million. Often considered to be Finland's only metropolis, it is the world's northernmost metro area with over one million people as well as the northernmost capital of an EU member state. After Copenhagen and Stockholm, Helsinki is the third largest municipality in the Nordic countries. Finnish and Swedish are both official languages. The city is served by the international Helsinki Airport, located in the neighboring city of Vantaa, with frequent service to many destinations in Europe and Asia.
Helsinki was the World Design Capital for 2012, the venue for the 1952 Summer Olympics, and the host of the 52nd Eurovision Song Contest in 2007.
Helsinki has one of the world's highest standards of urban living. In 2011, the British magazine Monocle ranked Helsinki the world's most liveable city in its liveable cities index. In the Economist Intelligence Unit's 2016 liveability survey, Helsinki was ranked ninth among 140 cities. In July 2021, the American magazine Time ranked Helsinki one of the greatest places in the world in 2021 as a city that "can grow into a sprouting cultural nest in the future," and which has already been known in the world as an environmental pioneer. An international Cities of Choice survey conducted in 2021 by the consulting firm Boston Consulting Group and the BCG Henderson Institute raised Helsinki the third best city in the world to live, with London and New York City ranking the first and the second. Also, together with Rovaniemi in the Lapland region, Helsinki is one of Finland's most significant tourist cities in terms of foreign tourism.


According to a theory presented in the 1630s, at the time of Swedish colonisation of coastal areas of Finland, colonists from Hälsingland in central Sweden had arrived at what is now known as the Vantaa River and called it Helsingå ("Helsinge River"), which gave rise to the names of Helsinge village and church in the 1300s. This theory is questionable, because dialect research suggests that the settlers arrived from Uppland and nearby areas. Others have proposed the name as having been derived from the Swedish word helsing, an archaic form of the word hals (neck), referring to the narrowest part of a river, the rapids. Other Scandinavian cities at similar geographic locations were given similar names at the time, e.g. Helsingør in Denmark and Helsingborg in Sweden.
When a town was founded in Forsby village in 1548, it was named Helsinge fors, "Helsinge rapids". The name refers to the Vanhankaupunginkoski rapids at the mouth of the river. The town was commonly known as Helsinge or Helsing, from which the contemporary Finnish name arose.
Official Finnish Government documents and Finnish language newspapers have used the name Helsinki since 1819, when the Senate of Finland moved itself into the city from Turku, the former capital of Finland. The decrees issued in Helsinki were dated with Helsinki as the place of issue. This is how the form Helsinki came to be used in written Finnish. As part of the Grand Duchy of Finland in the Russian Empire, Helsinki was known as Gel'singfors (Гельсингфорс) in Russian.
In Helsinki slang, the city is called Stadi (from the Swedish word stad, meaning "city"). People from other areas of Finland might use Hesa (short for Helsinki). Helsset is the Northern Sami name of Helsinki.


The airfield was originally constructed in 1934 and 1935 by the Luftwaffe as a staff and technical college, Luftkriegsschule 2 Berlin-Gatow, in imitation of the Royal Air Force College at RAF Cranwell.  The initial personnel came partially from the Naval Academy Mürwik. Opened on 1 April 1936, the air force college was renamed Luftkriegsschule 2 on 15 January 1940. Its satellite airfields were Güterfelde and Reinsdorf.  Airborne flying training ended in October 1944, due to fuel shortages. From 5 March 1945, aircrew officer cadets were retrained as paratroops, for ground operations which had very high casualties.
Clues to the airfield's original use survive in the barrack block accommodation, each block of which was named after a famous German airman of the First World War, with the airman's bust above the entrance door. The architect was Ernst Sagebiel, an architect who worked full-time for the Luftwaffe and also designed Tempelhof Airport. Other surviving features during the entire period of the airfield's use as RAF Gatow (1945–1994) included light bulbs in the main hangars, many of which dated from the 1930s.


Royal Air Force Gatow, or more commonly RAF Gatow, was a British Royal Air Force station (military airbase) in the district of Gatow in south-western Berlin, west of the Havel river, in the borough of Spandau.  It was the home for the only known operational use of flying boats in central Europe, and was later used for photographic reconnaissance missions by de Havilland Canada DHC-1 Chipmunks over East Germany.  Part of the former airfield is now called General Steinhoff-Kaserne, and is home to the Luftwaffenmuseum der Bundeswehr, the German Air Force Museum.
Also on the site of the former Royal Air Force station, but not part of General Steinhoff-Kaserne, is a school, the Hans-Carossa-Gymnasium, as well as houses for government employees of the Federal Republic of Germany. This part of the former airfield has since 2003 been part of the district of Berlin-Kladow.


Following the reunification of Germany, the British ceded control of the station on 18 June 1994. The Station Flight and its two Chipmunk T.10s was disbanded on 30 June 1994. The station was handed back to the German Air Force on 7 September 1994.
The airfield was kept operational for a very short time, and then closed to air traffic in 1995. The western end of the two runways was later removed to make way for housing, leaving only the eastern portions, cut mid-field on a diagonal line. The remaining portions are used for the outdoor aircraft display.
The history of RAF Gatow and of western forces in Berlin from 1945 to 1994 is told in the Allied Museum.


At least three successful escapes were made from East Germany to RAF Gatow.
On 7 April 1978 two East German brothers defected by flying a Zlin Z-42M light aircraft of the Gesellschaft für Sport und Technik (GST – an East German paramilitary training organisation) to RAF Gatow. The escape had been planned over the previous three years. The aircraft was dismantled and returned to East Germany with painted slogans such as "Wish you were here".
On 24 June 1979 an East German glider landed at RAF Gatow, its pilot seeking political asylum. The glider was handed back to East Germany at the Glienicke Bridge four days later.  The flying control surface lock for the rudder bore the message "remove before the next escape".
On 15 July 1987, a young East German, Thomas Krüger, defected by flying a Zlin Z-42M light aircraft of the Gesellschaft für Sport und Technik. His first words to the RAF Police were a request for political asylum. He was handed over to the civil authorities and received West German citizenship. His aircraft, registration DDR-WOH, was dismantled and returned to the East Germans (by road) by RAF station flight personnel, complete with humorous slogans painted on by RAF airmen such as "Wish you were here", "Come back soon". DDR-WOH is still flying today, but since 1991 under registration D-EWOH.


The Station was modernised with a 2,000 yards (1,800 m) long concrete runway, using 794 German workers, in March 1947. Along with the American airfield of Tempelhof and the French airfield of Tegel, RAF Gatow played a key role in the Berlin airlift of 1948. Initially, about 150 Douglas Dakotas and 40 Avro Yorks were used to fly supplies into Gatow. By 18 July 1948, the RAF was flying 995 tons of supplies per day into the airfield.
Alongside the Royal Air Force and various British civil aviation companies, the United States Air Force, the Royal Australian Air Force (RAAF), the Royal Canadian Air Force (RCAF), the Royal New Zealand Air Force (RNZAF) and the South African Air Force all flew supplies into RAF Gatow during the Airlift.
On 20 June 1980, the Royal Australian Air Force presented a Douglas Dakota to RAF Gatow in commemoration of its role.  Its aircrew included Air Marshal David Evans, an Australian airlift veteran. As only British, French and American aircraft were allowed under international law to fly inside the Allied Air Corridors, the Dakota received the RAF serial number ZD215. The Dakota is still at Gatow, inside the German Air Force barracks.
In November 1948, the latest RAF transport aircraft, the Handley Page Hastings, was added to the squadrons flying into RAF Gatow and some aircrews and aircraft were redeployed to train replacement aircrews. Many of these were based at RAF Schleswigland, near Jagel, which is currently used by the German Air Force and the Marineflieger. A Hastings aircraft, which served on the airlift and was later RAF Gatow's 'gate guardian' until the station's closure, is now preserved in the Alliierten Museum.  By mid-December, the RAF had landed 100,000 tons of supplies. In April 1949, commercial airline companies involved in the airlift were formed into a Civil Airlift Division (co-ordinated by British European Airways) to operate under RAF control. Apart from BEA itself, these included a number of Britain's fledgling independent airlines as well, such as the late Sir Freddie Laker's Air Charter, Harold Bamberg's Eagle Aviation and Skyways. By mid-April, the combined airlift of all nations' operations managed to make 1,398 flights in 24 hours, carrying 12,940 tons (13,160 t) of goods, coal and machinery, beating their record of 8,246 (8,385 t) set only days earlier.
RAF Gatow has the unique and unlikely distinction of being the base for the only known operational use of flying boats in central Europe, during the Berlin Blockade, on the nearby Wannsee, a lake in the Havel river. On 6 July 1948, the RAF began using 10 Short Sunderland and 2 Short Hythe flying boats, flying from Finkenwerder on the Elbe near Hamburg to Berlin. These were supplemented by the flying boat operations of Aquila Airways, an early post-war British independent airline that became an operating division of British Aviation Services. The flying boats' specialty was transporting bulk salt, which would have been very corrosive to other aircraft, but was not as corrosive to the flying boats because of their anodised skins.
The novel Air Bridge by Hammond Innes is partially set in RAF Gatow at the time of the Berlin Airlift, and is notable for its accurate descriptions of the Station, including corridors and rooms within it. Some of the descriptions were still accurate some 40 years after the book's publication.
To commemorate Australian participation in the Airlift, the Royal Australian Air Force presented RAF Gatow with a retired Douglas Dakota in the 1980s, to use as a gate guardian. The aircraft was flown into Berlin with RAF markings to comply with the four power agreement and took part in the upcoming air day. The aircraft was then handed over to RAF personnel who then inhibited (mothballed) the still serviceable engines. The Luftwaffenmuseum der Bundeswehr preserves this aircraft on the airfield.


The closest military neighbour to RAF Gatow was a tank unit of the National People's Army (NVA) of East Germany. This was located immediately opposite the airfield, behind the section of the Berlin Wall which ran along the western side of the airfield, and was clearly visible from RAF Gatow's control tower. The Berlin Wall section opposite Gatow was not in fact a wall, but a wire fence.  East Germany claimed that this was a "military courtesy", but nobody at RAF Gatow believed this, thinking that it was instead intended to make a military invasion easier.  This surmise was confirmed after the reunification of Germany, when the East German invasion plans for West Berlin, codenamed "Operation CENTRE" were found. Grenzregiment 34 "Hanno Günther" of the Grenztruppen der DDR was allocated the task of attacking and occupying RAF Gatow. The invasion plans were continually updated, even in 1990 when it was clear that East Germany would soon cease to exist.


The inhabitants of Dalmatia are culturally subdivided into two groups. The urban families of the coastal cities, commonly known as Fetivi, are culturally akin to the inhabitants of the Dalmatian islands (known derogatorily as Boduli). The two are together distinct, in the Mediterranean aspects of their culture, from the more numerous inhabitants of the Hinterland. Referred to (sometimes derogatorily) as the Vlaji, their name originated from the Vlachs with whom they have no ethnic connection. The latter are historically more influenced by Ottoman culture, merging almost seamlessly at the border with the Herzegovinian Croats and Herzegovina in general.
The former two groups (inhabitants of the islands and the cities) historically included many Venetian and Italian speakers, many of whom identified as Dalmatian Italians (especially after the Italian unification). Their presence, relative to those identifying as Croats, decreased dramatically over the course of the 19th and the first half of the 20th century. The Italian speakers (Italians and italophone Croats) constituted (according to the Italian linguist Matteo Bartoli) nearly one third of Dalmatians in the second half of the 18th century. According to the Austrian census it had decreased to 12.5% in 1865 and 3.1% in 1890. There remains, however, a strong cultural, and, in part, ancestral heritage among the natives of the cities and islands, who today almost exclusively identify as Croats, but retain a sense of regional identity. Although that heritage is weaker in the Hinterland, the architectural and cultural legacy remains evident in many villages and towns that have a distinct Mediterranean style.


Dalmatia (/dælˈmeɪʃə, -tiə/; Croatian: Dalmacija [dǎlmaːtsija]; Italian: Dalmazia; see names in other languages) is one of the four historical regions of Croatia, alongside Croatia proper, Slavonia, and Istria.
Dalmatia is a narrow belt of the east shore of the Adriatic Sea, stretching from the island of Rab in the north to the Bay of Kotor in the south. The Dalmatian Hinterland ranges in width from fifty kilometres in the north, to just a few kilometres in the south; it is mostly covered by the rugged Dinaric Alps. Seventy-nine islands (and about 500 islets) run parallel to the coast, the largest (in Dalmatia) being Brač, Pag, and Hvar. The largest city is Split, followed by Zadar and Šibenik.
The name of the region stems from an Illyrian tribe called the Dalmatae, who lived in the area in classical antiquity. Later it became a Roman province, and as result a Romance culture emerged, along with the now-extinct Dalmatian language, later largely replaced with related Venetian. With the arrival of Croats to the area in the 6th century, who occupied most of the Hinterland, Croatian and Romance elements began to intermix in language and culture.
After the medieval Kingdom of Croatia  entered a personal union with Hungary in 1102, its cities and lands were often conquered by, or switched allegiance to, the kingdoms of the region during the Middle Ages. At one time, most of Dalmatia came under rule of the Republic of Venice, which controlled most of Dalmatia between 1420 and 1797, with the exception of the small but stable Republic of Ragusa (1358–1808) in the south. Between 1815 and 1918, it was a province of the Austrian Empire known as the Kingdom of Dalmatia. After the Austro-Hungarian defeat in the World War I, Dalmatia was split between the Kingdom of Serbs, Croats and Slovenes which controlled most of it, and the Kingdom of Italy which held several smaller parts, and after World War II, the People's Republic of Croatia as a part of Yugoslavia took complete control over the area. Following the dissolution of Yugoslavia, Dalmatia became part of the Republic of Croatia.


Francis had to suffer from the dissensions just alluded to and the transformation they effected in the original constitution of the brotherhood making it a regular order under strict supervision from Rome. Exasperated by the demands of running a growing and fractious Order, Francis asked Pope Honorius III for help in 1219. He was assigned Cardinal Ugolino as protector of the Order by the pope. Francis resigned the day-to-day running of the Order into the hands of others but retained the power to shape the Order's legislation, writing a Rule in 1221 which he revised and had approved in 1223. After about 1221, the day-to-day running of the Order was in the hands of Brother Elias of Cortona, an able friar who would be elected as leader of the friars a few years after Francis's death (1232) but who aroused much opposition because of his autocratic leadership style. He planned and built the Basilica of San Francesco d'Assisi in which Francis of Assisi is buried, a building which includes the friary Sacro Convento, still today the spiritual centre of the Order.
In the external successes of the brothers, as they were reported at the yearly general chapters, there was much to encourage Francis. Caesarius of Speyer, the first German provincial, a zealous advocate of the founder's strict principle of poverty, began in 1221 from Augsburg, with twenty-five companions, to win for the Order the land watered by the Rhine and the Danube. In 1224 Agnellus of Pisa led a small group of friars to England. The branch of the Order arriving in England became known as the "greyfriars". Beginning at Greyfriars at Canterbury, the ecclesiastical capital, they moved on to London, the political capital, and Oxford, the intellectual capital. From these three bases the Franciscans swiftly expanded to embrace the principal towns of England.


Alexei and his siblings were also taught to view Rasputin as "Our Friend" and to share confidences with him. In the autumn of 1907, their aunt Grand Duchess Olga Alexandrovna was escorted to the nursery by the Tsar to meet Rasputin. Maria, her sisters and brother Alexei were all wearing their long white nightgowns. "All the children seemed to like him," Olga Alexandrovna recalled. "They were completely at ease with him."
Rasputin's friendship with the imperial children was evident in the messages he sent to them. "My Dear Pearl M!" Rasputin wrote the nine-year-old Maria in one telegram in 1908. "Tell me how you talked with the sea, with nature! I miss your simple soul. We will see each other soon! A big kiss." In a second telegram, Rasputin told the child, "My Dear M! My Little Friend! May the Lord help you to carry your cross with wisdom and joy in Christ. This world is like the day, look it's already evening. So it is with the cares of the world." In February 1909, Rasputin sent all of the imperial children a telegram, advising them to "Love the whole of God's nature, the whole of His creation in particular this earth. The Mother of God was always occupied with flowers and needlework."
One of the girls' governesses, Sofia Ivanovna Tyutcheva, was horrified in 1910 because Rasputin was permitted access to the nursery when the four girls were in their nightgowns. Tyutcheva wanted Rasputin barred from the nurseries. In response to Tyutcheva's complaints, Nicholas did ask Rasputin to end his nursery visits. "I am so afr(aid) that S.I. can speak ... about our friend something bad," Maria's twelve-year-old sister Tatiana wrote to her mother on 8 March 1910, after begging Alexandra to forgive her for doing something she did not like. "I hope our nurse will be nice to our friend now." Alexandra eventually had Tyutcheva fired.
Tyutcheva took her story to other members of the family, who were scandalized by the reports, though Rasputin's contacts with the children were by all accounts completely innocent. Nicholas's sister Grand Duchess Xenia Alexandrovna of Russia was horrified by Tyutcheva's story. She wrote on 15 March 1910 that she could not understand "...the attitude of Alix and the children to that sinister Grigory (whom they consider to be almost a saint, when in fact he's only a khlyst!) He's always there, goes into the nursery, visits Olga and Tatiana while they are getting ready for bed, sits there talking to them and caressing them. They are careful to hide him from Sofia Ivanovna, and the children don't dare talk to her about him. It's all quite unbelievable and beyond understanding."
Another of the nursery governesses claimed in the spring of 1910 that she was raped by Rasputin. Maria Ivanovna Vishnyakova had at first been a devotee of Rasputin, but later was disillusioned by him. The empress refused to believe Vishnyakova "and said that everything Rasputin does is holy". Grand Duchess Olga Alexandrovna was told that Vishnyakova's claim had been immediately investigated, but "they caught the young woman in bed with a Cossack of the Imperial Guard." Vishnyakova was dismissed from her post in 1913.
It was whispered in society that Rasputin had seduced not only the Tsarina but also the four grand duchesses. Rasputin had released ardent letters written to him by the Tsarina and the four grand duchesses. The letters circulated throughout society, fueling the rumors. Pornographic cartoons also circulated that depicted Rasputin having sexual relations with the empress, with her four daughters and Anna Vyrubova nude in the background. Nicholas ordered Rasputin to leave St. Petersburg for a time, much to Alexandra's displeasure, and Rasputin went on a pilgrimage to Palestine. Despite the scandal, the imperial family's association with Rasputin continued until Rasputin was murdered on 17 December 1916. "Our Friend is so contented with our girlies, says they have gone through heavy 'courses' for their age and their souls have much developed," Alexandra wrote to Nicholas on 6 December 1916. In his memoirs, A. A. Mordvinov reported that the four grand duchesses appeared "cold and visibly terribly upset" by Rasputin's death and sat "huddled up closely together" on a sofa in one of their bedrooms on the night they received the news. Mordvinov reported that the young women were in a gloomy mood and seemed to sense the political upheaval that was about to be unleashed. Rasputin was buried with an icon signed on its reverse side by the grand duchesses and their mother.


Rasputin was born a peasant in the small village of Pokrovskoye, along the Tura River in the Tobolsk Governorate (now Tyumen Oblast) in the Russian Empire. According to official records, he was born on 21 January [O.S. 9 January] 1869 and christened the following day. He was named for St. Gregory of Nyssa, whose feast was celebrated on 10 January.
There are few records of Rasputin's parents. His father, Yefim, was a peasant farmer and church elder who had been born in Pokrovskoye in 1842 and married Rasputin's mother, Anna Parshukova, in 1863. Yefim also worked as a government courier, ferrying people and goods between Tobolsk and Tyumen. The couple had seven other children, all of whom died in infancy and early childhood; there may have been a ninth child, Feodosiya. According to historian Joseph T. Fuhrmann, Rasputin was certainly close to Feodosiya and was godfather to her children, but "the records that have survived do not permit us to say more than that".
According to historian Douglas Smith, Rasputin's youth and early adulthood are "a black hole about which we know almost nothing", though the lack of reliable sources and information did not stop others from fabricating stories about his parents and his youth after Rasputin's rise to fame. Historians agree, however, that like most Siberian peasants, including his mother and father, Rasputin was not formally educated and remained illiterate well into his early adulthood. Local archival records suggest that he had a somewhat unruly youth—possibly involving drinking, small thefts, and disrespect for local authorities—but contain no evidence of his being charged with stealing horses, blasphemy, or bearing false witness, all major crimes later imputed to him as a young man.
In 1886, Rasputin traveled to Abalak, Russia, some 250 km east-northeast of Tyumen and 2,800 km east of Moscow, where he met a peasant girl named Praskovya Dubrovina. After a courtship of several months, they married in February 1887. Praskovya remained in Pokrovskoye throughout Rasputin's later travels and rise to prominence and remained devoted to him until his death. The couple had seven children, though only three survived to adulthood: Dmitry (b. 1895), Maria (b. 1898), and Varvara (b. 1900).


Word of Rasputin's activity and charisma began to spread in Siberia during the early 1900s.  At some point during 1904 or 1905, he traveled to the city of Kazan, where he acquired a reputation as a wise starets, or holy man, who could help people resolve their spiritual crises and anxieties. Despite rumors that Rasputin was having sex with female followers, he made a favorable impression on the father superior of the Seven Lakes Monastery outside Kazan, as well as local church officials Archimandrite Andrei and Bishop Chrysthanos, who gave him a letter of recommendation to Bishop Sergei, the rector of the St. Petersburg Theological Seminary at the Alexander Nevsky Monastery, and arranged for him to travel to St. Petersburg.
Upon meeting Sergei at the Nevsky Monastery, Rasputin was introduced to church leaders, including Archimandrite Theofan, inspector of the theological seminary, who was well-connected in St. Petersburg society and later served as confessor to the tsar and his wife. Theofan was so impressed with Rasputin that he invited him to stay in his home. Theofan became one of Rasputin's most important and influential friends in St. Petersburg, and gained him entry to many of the influential salons where the aristocracy gathered for religious discussions. It was through these meetings that Rasputin attracted some of his early and influential followers - many of whom would later turn against him.
Alternative religious movements such as spiritualism and theosophy had become popular among the city's aristocracy before Rasputin's arrival in St. Petersburg, and many of the aristocracy were intensely curious about the occult and the supernatural. Rasputin's ideas and "strange manners" made him the subject of intense curiosity among St. Petersburg's elite, who according to historian Joseph Fuhrmann were "bored, cynical, and seeking new experiences" during this period. His appeal may have been enhanced by the fact that he was also a native Russian, unlike other self-described "holy men" such as Nizier Anthelme Philippe and Gérard Encausse, who had previously been popular in St. Petersburg.
According to Joseph T. Fuhrmann, Rasputin stayed in St. Petersburg for only a few months on his first visit and returned to Pokrovskoye in the fall of 1903. Historian Douglas Smith, however, argues that it is impossible to know whether Rasputin stayed in St. Petersburg or returned to Pokrovskoye at some point between his first arrival and 1905. Regardless, by 1905 Rasputin had formed friendships with several members of the aristocracy, including the "Black Princesses", Militsa and Anastasia of Montenegro, who had married the tsar's cousins (Grand Duke Peter Nikolaevich and Prince George Maximilianovich Romanowsky), and were instrumental in introducing Rasputin to the tsar and his family.
Rasputin first met the tsar on 1 November 1905, at the Peterhof Palace.  The tsar recorded the event in his diary, writing that he and Alexandra had "made the acquaintance of a man of God – Grigory, from Tobolsk province". Rasputin returned to Pokrovskoye shortly after their first meeting and did not return to St. Petersburg until July 1906. On his return, Rasputin sent Nicholas a telegram asking to present the tsar with an icon of Simeon of Verkhoturye. He met with Nicholas and Alexandra on 18 July and again in October, when he first met their children. At some point, the royal family became convinced that Rasputin possessed the miraculous power to heal Alexei, but historians disagree over when: according to Orlando Figes, Rasputin was first introduced to the tsar and tsarina as a healer who could help their son in November 1905, while Joseph Fuhrmann has speculated that it was in October 1906 that Rasputin was first asked to pray for the health of Alexei.


Haute-Savoie ([ot savwa] (listen); Arpitan: Savouè d'Amont or Hiôta-Savouè; English: Upper Savoy) is a department in the Auvergne-Rhône-Alpes region of Southeastern France, bordering both Switzerland and Italy. Its prefecture is Annecy. To the north is Lake Geneva; to the south and southeast are Mont Blanc and the Aravis mountain range.
It holds its name from the Savoy historical region, as does the department of Savoie, located south of Haute-Savoie. In 2019, it had a population of 826,094. Its subprefectures are Bonneville, Saint-Julien-en-Genevois and Thonon-les-Bains. The French entrance to the Mont Blanc Tunnel into Italy is in Haute-Savoie. It is noted for winter sports; the first Winter Olympic Games were held at Chamonix in 1924.


The historical region of Savoy was governed by the House of Savoy, the ruling dynasty of Savoy from 1032 to 1860. The Duchy of Savoy were rulers of the Savoy region from 1416 to 1720.
The territory occupied by modern Haute-Savoie and the adjoining department of Savoie became part of the Kingdom of Sardinia after the Treaty of Utrecht in 1713. Annexation of the region by France was formalised in the Treaty of Turin on March 24, 1860.
From November 1942 to September 1943, Haute-Savoie was subjected to military occupation by Fascist Italy. The Maquis des Glières (a band of Free French Resistance fighters who opposed the Nazi, Vichy and Milice regimes during World War II) operated from Haute-Savoie. In the winter of 1943–1944, German troops burned down around 500 farms in response to French Resistance activities.


As of 1996, 178,624 hectares (441,390 acres) of Haute-Savoie is forested (38.8 percent of the total land area), compared to 34.4 percent for the Rhone-Alpes region and 27.1 percent for France as a whole. Of the forested area 141,063 hectares (348,570 acres) (79 percent) is managed for timber and other forest products, with the remaining 37,561 hectares (92,820 acres) having no commercial value or used for outdoor recreation.
National nature reserves are designated by the French government as areas where an outstanding natural heritage is present in both rare and typical areas in terms of species and geology. Management is charged to local organizations, with direction and evaluation focusing on long-term protection for future generations and environmental education. Of the 37,561 hectares (92,820 acres) of land not managed for timber, Haute-Savoie has nine national nature reserves totaling 24,542 hectares (60,640 acres).
Aiguilles Rouges National Nature Reserve – 3,276 hectares (8,100 acres)
Bout du Lac d'Annecy National Nature Reserve – 84 hectares (210 acres)
Carlaveyron National Nature Reserve – 599 hectares (1,480 acres)
Contamines-Montjoie National Nature Reserve – 5,500 hectares (14,000 acres)
Delta de la Dranse National Nature Reserve – 539.7 hectares (1,334 acres)
Passy National Nature Reserve – 2,000 hectares (4,900 acres)
Roc de Chère National Nature Reserve – 68.24 hectares (168.6 acres)
Sixt-Passy National Nature Reserve – 9,200 hectares (23,000 acres)
Vallon de Bérard National Nature Reserve – 3,276 hectares (8,100 acres)


Geneva (/dʒɪˈniːvə/ jin-EE-və; French: Genève [ʒənɛv] (listen); Arpitan: Genèva [dzəˈnɛva] (listen)) is the second-most populous city in Switzerland (after Zürich) and the most populous city of Romandy, the French-speaking part of Switzerland. Situated in the south west of the country, where the Rhône exits Lake Geneva, it is the capital of the Republic and Canton of Geneva.
The city of Geneva (ville de Genève) had a population 201,818 in 2019 (Jan. estimate) within its small municipal territory of 16 km² (6 sq mi), but the Canton of Geneva (the city and its closest Swiss suburbs and exurbs) had a population of 499,480 (Jan. 2019 estimate) over 246 km² (95 sq mi), and together with the suburbs and exurbs located in the canton of Vaud and in the French departments of Ain and Haute-Savoie the cross-border Geneva metropolitan area as officially defined by Eurostat, which extends over 2,292 km² (885 sq mi), had a population of 1,032,750 in Jan. 2019 (Swiss estimates and French census).
Since 2013, the Canton of Geneva, the Nyon District (in the canton of Vaud), and the Pôle métropolitain du Genevois français (literally "Metropolitan hub of the French Genevan territory"), this last one a federation of eight French intercommunal councils, have formed the Grand Genève ("Greater Geneva"), a Local Grouping of Transnational Cooperation (GLCT in French, a public entity under Swiss law) in charge of organizing cooperation within the cross-border metropolitan area of Geneva (in particular metropolitan transports). The Grand Genève GLCT extends over 1,996 km² (771 sq mi) and had a population of 1,025,316 in Jan. 2019 (Swiss estimates and French census), 58.5% of them living on Swiss territory, and 41.5% on French territory.
Geneva is a global city, a financial centre, and a worldwide centre for diplomacy due to the presence of numerous international organizations, including the headquarters of many agencies of the United Nations and the Red Cross. Geneva hosts the highest number of international organizations in the world. It is also where the Geneva Conventions were signed, which chiefly concern the treatment of wartime non-combatants and prisoners of war. Together with, for instance, New York City (global headquarters of the UN), Basel (Bank for International Settlements), and Strasbourg (Council of Europe), Geneva is a city serving as the headquarters of one of the most important international organizations, without being the capital of a country.
In 2021, Geneva was ranked as the world's ninth most important financial centre for competitiveness by the Global Financial Centres Index, fifth in Europe behind London, Zürich, Frankfurt and Luxembourg. In 2019, Geneva was ranked among the ten most liveable cities in the world by Mercer together with Zürich and Basel. The city has been referred to as the world's most compact metropolis and the "Peace Capital". In 2019, Mercer ranked Geneva as the thirteenth most expensive city in the world. In a UBS ranking of global cities in 2018, Geneva was ranked first for gross earnings, second most expensive, and fourth in purchasing power.


The Municipal Council (Conseil municipal) holds legislative power. It is made up of 80 members, with elections held every five years. The Municipal Council makes regulations and by-laws that are executed by the Administrative Council and the administration. The delegates are selected by means of a system of proportional representation with a seven percent threshold.
The sessions of the Municipal Council are public. Unlike members of the Administrative Council, members of the Municipal Council are not politicians by profession, and they are paid a fee based on their attendance. Any resident of Geneva allowed to vote can be elected as a member of the Municipal Council. The Council holds its meetings in the Town Hall (Hôtel de Ville), in the old city.
The last election of the Municipal Council was held on 15 March 2020 for the (législature) of 2020–2025. Currently, the Municipal Council consists of: 19 members of the Social Democratic Party (PS), 18 Green Party (PES), 14 Les Libéraux-Radicaux (PLR), 8 Christian Democratic People's Party (PDC); 7 Geneva Citizens' Movement (MCG), 7 Ensemble à Gauche (an alliance of the left parties PST-POP (Parti Suisse du Travail – Parti Ouvrier et Populaire) and solidaritéS), 6 Swiss People's Party (UDC).


Geneva was an Allobrogian border town, fortified against the Helvetii tribe, when the Romans took it in 121 BC. It became Christian under the Late Roman Empire, and acquired its first bishop in the 5th century, having been connected to the Bishopric of Vienne in the 4th.
In the Middle Ages, Geneva was ruled by a count under the Holy Roman Empire until the late 14th century, when it was granted a charter giving it a high degree of self-governance. Around this time, the House of Savoy came to at least nominally dominate the city. In the 15th century, an oligarchic republican government emerged with the creation of the Grand Council. In the first half of the 16th century, the Protestant Reformation reached the city, causing religious strife, during which Savoy rule was thrown off and Geneva allied itself with the Swiss Confederacy.
In 1541, with Protestantism on the rise, John Calvin, the Protestant Reformer and proponent of Calvinism, became the spiritual leader of the city and established the Republic of Geneva. By the 18th century, Geneva had come under the influence of Catholic France, which cultivated the city as its own. France tended to be at odds with the ordinary townsfolk, which inspired the failed Geneva Revolution of 1782, an attempt to win representation in the government for men of modest means. In 1798, revolutionary France under the Directory annexed Geneva. At the end of the Napoleonic Wars, on 1 June 1814, Geneva was admitted to the Swiss Confederation. In 1907, the separation of Church and State was adopted. Geneva flourished in the 19th and 20th centuries, becoming the seat of many international organizations.


The Administrative Council (Conseil administratif) constitutes the executive government of the city of Geneva and operates as a collegiate authority. It is composed of five councilors (French: Conseiller administratif/ Conseillère administrative), each presiding over a department. The president of the executive department acts as mayor (la maire/le maire). In the governmental year 2021–2022, the Administrative Council is presided over by Madame la maire de Genève Frédérique Perler. Departmental tasks, coordination measures and implementation of laws decreed by the Municipal Council are carried out by the Administrative Council. Elections for the Administrative Council are held every five years. The current term of (la législature) is from 1 June 2020 to 31 May 2025. The delegates are elected by means of a system of Majorz. The mayor and vice change each year, while the heads of the other departments are assigned by the collegiate. The executive body holds its meetings in the Palais Eynard, near the Parc des Bastions.
As of 2020, Geneva's Administrative Council is made up of two representatives each of the Social Democratic Party (PS) and the Green Party (PES), and one member of the Christian Democratic Party (PDC). This gives the left-wing parties four out of the five seats and, for the first time in history, a female majority. The last election was held on 15 March/5 April 2020. Except for the mayor, all other councillors have been elected for the first time.
Mayor (la maire de Genève) 2021/22
Vice President (Vice-présidente) 2021/22


Motala Church dates from the 13th century. For several centuries, Motala remained a small village, mainly regarded as a stopping post on the road to the nearby town of Vadstena, one of the cultural centres of medieval Sweden. However, King Gustav Vasa had a manor house built at Motala and later Queen Kristina had a summer residence built at the spa resort of Medevi, 20 km north of the town.
When the Göta Canal was built in the early 19th century, Motala became an important town for the trade on the canal. The builder of the canal, Baltzar von Platen, has his grave beside it. The town received the minor privilege status of köping in 1823, while full city rights were granted as of April 1, 1881. With the Swedish municipal reform of 1971, Motala became the seat of Motala Municipality.
Motala Verkstad is an engineering company specialising in bridge and railway construction equipment. In the science fiction novel 20,000 Leagues Under the Sea by Jules Verne, the prow of the submarine Nautilus was built at Motala Verkstad. Later major Swedish industrial manufacturers such as Electrolux and Luxor had their main factories built in the city.
In 1963, Tetra Pak installed the first Tetra Brik packaging machine in Motala.


A November 2015 genetic study published in Nature included an analysis of six hunter-gatherers buried at Motala between ca. 6000 BC and 5700 BC. Of the four males surveyed, three carried the paternal haplogroup I2a1 or various subclades of it, while the other carried I2c. With regards to mtDNA, four individuals carried subclades of U5a, while two carried U2e1.


Motala has a temperate climate. Lake Vättern provides Motala with slightly cooler summers and milder winters compared to areas of inner Östergötland (±0.5–0.9 °C (1–2 °F) compared to the nearby city of Linköping). The warmest month is July with an average daily mean temperature at 16.4 °C (61.5 °F), and an average daytime temperature at 21.6 °C (70.9 °F). The coldest month is February with an average daily mean at −3.3 °C (26.1 °F), and an average daytime temperature at +0.1 °C (32.2 °F). Record temperatures between 1961 and 1990, as registered by Motala Kraftverk weather station, reaches from −26.3 °C (−15.3 °F) in February 1985 to 32.6 °C (90.7 °F) in August 1975. The most recent data is from Swedish Armed Forces' weather station located approximately 30 km north-east of the city centre. Its inland position renders greater diurnal temperature difference. In addition the geographic location makes seasonal lag is less visible compared to station located near Vättern.
Motala generally experiences much rainfall, with the wettest month being August with an average of 71 millimetres (2.8 in) of rain. The driest month is March, with an average of 29 millimetres (1.1 in) of rain.


Motala ([ˈmûːˌtɑːla] (listen)) is a locality and the seat of Motala Municipality, Östergötland County, Sweden with 29,823 inhabitants (41,956 in the entire municipality) in 2010. It is the third largest city of Östergötland, following Linköping and Norrköping. Motala is situated on the eastern shore of Lake Vättern and is regarded as the main centre of both the Göta Canal and the surrounding lake region.


North Macedonia (Macedonia before February 2019), officially the Republic of North Macedonia, is a country in Southeast Europe. It gained independence in 1991 as one of the successor states of Yugoslavia. It is a landlocked country bordering Kosovo to the northwest, Serbia to the north, Bulgaria to the east, Greece to the south, and Albania to the west. It constitutes approximately the northern third of the larger geographical region of Macedonia. Skopje, the capital and largest city, is home to a quarter of the country's 1.83 million people. The majority of the residents are ethnic Macedonians, a South Slavic people. Albanians form a significant minority at around 25%, followed by Turks, Romani, Serbs, Bosniaks, Aromanians and a few other minorities.
The region's history begins with the kingdom of Paeonia, a mixed Thraco-Illyrian polity. In the late sixth century BC, the area was subjugated by the Persian Achaemenid Empire, then incorporated into the Kingdom of Macedonia in the fourth century BC. The Roman Empire conquered the region in the second century BC and made it part of the larger province of Macedonia. The area remained part of the Byzantine Empire, but was often raided and settled by Slavic tribes beginning in the sixth century of the Christian era. Following centuries of contention between the Bulgarian, Byzantine, and Serbian Empires, it was part of the Ottoman Empire from the mid-14th until the early 20th century, when, following the Balkan Wars of 1912 and 1913, the modern territory of North Macedonia came under Serbian rule.
During the First World War, the territory was ruled by Bulgaria, but after the end of the war it returned to Serbian rule as part of the newly formed Kingdom of Serbs, Croats and Slovenes. During the Second World War, it was again ruled by Bulgaria; and in 1945 it was established as a constituent state of communist Yugoslavia, which it remained until its peaceful secession in 1991. The country became a member of the United Nations in April 1993, but as a result of a dispute with Greece over the name "Macedonia", it was admitted under the provisional description "the former Yugoslav Republic of Macedonia" (abbreviated as "FYR Macedonia" or "FYROM"). In June 2018, Macedonia and Greece resolved the dispute with an agreement that the country should rename itself "Republic of North Macedonia". This renaming came into effect in February 2019.
A unitary parliamentary constitutional republic, North Macedonia is a member of the UN, NATO, the Council of Europe, the World Bank, OSCE, CEFTA, BSEC and the WTO. Since 2005, it has also been a candidate for joining the European Union. North Macedonia is an upper-middle-income country according to the World Bank's definitions and has undergone considerable economic reform since its independence in developing an open economy. It is a developing country, ranked 82nd on the Human Development Index; and provides social security, a universal health care system, and free primary and secondary education to its citizens.


North Macedonia geographically roughly corresponds to the ancient kingdom of Paeonia, which was located immediately north of the ancient kingdom of Macedonia. Paeonia was inhabited by the Paeonians, a Thracian people, whilst the northwest was inhabited by the Dardani and the southwest by tribes known historically as the Enchelae, Pelagones, and Lyncestae; the latter two are generally regarded as Molossian tribes of the northwestern Greek group, whilst the former two are considered Illyrian. The headwaters of the Axios river are mentioned by Homer as the home of the Paeonians allies of Troy.
In the late 6th century BC, the Achaemenid Persians under Darius the Great conquered the Paeonians, incorporating what is today North Macedonia within their vast territories. Following the loss in the Second Persian invasion of Greece in 479 BC, the Persians eventually withdrew from their European territories, including from what is today North Macedonia.
Philip II of Macedon absorbed the regions of Upper Macedonia (Lynkestis and Pelagonia) and the southern part of Paeonia (Deuriopus) into the kingdom of Macedon in 356 BC. Philip's son Alexander the Great conquered the remainder of the region and incorporated it in his empire, reaching as far north as Scupi, but the city and the surrounding area remained part of Dardania. After the death of Alexander, Celtic armies began to bear down on the southern regions, threatening the kingdom of Macedon. In 310 BC, they attacked the area, but were defeated.
The Romans established the province of Macedonia in 146 BC. By the time of Diocletian, the province had been subdivided between Macedonia Prima ("first Macedonia") on the south, encompassing most of the kingdom of Macedon, and Macedonia Salutaris (meaning "wholesome Macedonia", known also as Macedonia Secunda, "second Macedonia") on the north, encompassing partially Dardania and the whole of Paeonia; most of the country's modern boundaries fell within the latter, with the city of Stobi as its capital. Roman expansion brought the Scupi area under Roman rule in the time of Domitian (81–96 AD), and it fell within the Province of Moesia. Whilst Greek remained the dominant language in the eastern part of the Roman empire, especially south of the Jireček Line, Latin spread to some extent in Macedonia.


Slavic tribes settled in the Balkan region including North Macedonia by the late 6th century AD. They were led by Pannonian Avars. The Slavs settled on places of earlier settlements and probably merged later with the local populations to form mixed Byzantine-Slavic communities.  Historical records document that in c. 680 a Bulgar ruler called Kuber led a group of largely Christians called Sermesianoi who were his subjects, and they settled in the region of Pelagonia. They may have consisted of Bulgars, Byzantines, Slavs and even Germanic tribes. There is no more information of Kuber's life. Presian's reign apparently coincides with the extension of Bulgarian control over the Slavic tribes in and around Macedonia. The Slavic tribes that settled in the region of Macedonia converted to Christianity around the 9th century during the reign of Tsar Boris I of Bulgaria. The Ohrid Literary School became one of the two major cultural centres of the First Bulgarian Empire, along with the Preslav Literary School. Established in Ohrid in 886 by Saint Clement of Ohrid on the order of Boris I, the Ohrid Literary School was involved in the spreading of the Cyrillic script.
After Sviatoslav's invasion of Bulgaria, the Byzantines took control of East Bulgaria. Samuil, one of the Cometopuli brothers, was proclaimed Tsar of Bulgaria. He moved the capital to Skopje and then to Ohrid, which had been the cultural and military centre of southwestern Bulgaria since Boris I's rule. Samuil reestablished Bulgarian power, but after several decades of conflicts, in 1014, the Byzantine Emperor Basil II defeated his armies, and within four years the Byzantines restored control over the Balkans (modern-day North Macedonia was included into a new province, called Bulgaria) for the first time since the 7th century. The rank of the autocephalous Bulgarian Patriarchate was lowered due to its subjugation to Constantinople and it was transformed into the Archbishopric of Ohrid. By the late 12th century, Byzantine decline saw the region contested by various political entities, including a brief Norman occupation in the 1080s.
In the early 13th century, a revived Bulgarian Empire gained control of the region. Plagued by political difficulties, the empire did not last, and the region came once again under Byzantine control in the early 14th century. In the 14th century, it became part of the Serbian Empire. Skopje became the capital of Tsar Stefan Dušan's empire. Following Dušan's death, a weak successor appeared, and power struggles between nobles divided the Balkans once again. These events coincided with the entry of the Ottoman Turks into Europe.


During the First World War, most of today's North Macedonia was part of the Bulgarian occupied zone of Serbia after the country was invaded by the Central Powers in the fall of 1915. The region was known as the “Military Inspection Area of Macedonia” and was administered by a Bulgarian military commander. A policy of Bulgarization of the region and its population was immediately initiated, during the period the IMRO arose from a clandestine organization to serve as gendarmerie, taking control of the whole police structure, enforcing the Bulgarization of the region. According to Robert Gerwarth, the Bulgarian denationalization policy, including its paramilitary aspect, was almost identical in its intent and execution to the Serbian policy that preceded it.
Bulgarian language was to be exclusively used, Serbian Cyrillic was forbidden, Serbian priests were arrested and deported, Serbian-sounding names had to be changed to Bulgarian ones, schoolteachers were brought from Bulgaria while Serbian books were taken from schools and libraries and publicly destroyed. Adult males were sent to labour camps or forced to join the Bulgarian Army, representatives of the Serbian intelligentsia were deported  or executed. According to Paul Mojzes the aim of the Bulgarian government was to create pure Bulgarian territories by denationalizing the non-Bulgarian Slavic population of Macedonia.


The Portuguese were the first European explorers who recorded it in their charts as Luçonia or Luçon and inhabitants were called Luçoes. Edmund Roberts, who visited Luzon in the early 19th century, wrote that Luzon was "discovered" in 1521.
Many people from Luzon were employed wihin Portuguese Malacca. For example, the spice magnate Regimo de Raja, based in Malacca, was highly influential and was appointed as Temenggong (Sea Lord)—a governor and chief general responsible for overseeing of maritime trade—by the Portuguese. As Temenggong, de Raja was also the head of an armada which traded and protected commerce between the Indian Ocean, the Strait of Malacca, the South China Sea, and the medieval maritime principalities of the Philippines. His father and wife carried on his maritime trading business after his death. Another important Malacca trader was Curia de Raja who also hailed from Luzon. The "surname" of "de Raja" or "diraja" could indicate that Regimo and Curia, and their families, were of noble or royal descent as the term is an abbreviation of Sanskrit adiraja.
Fernão Mendes Pinto noted that a number of Luçoes in the Islamic fleets went to battle with the Portuguese in the Philippines during the 16th century. The Sultan of Aceh gave one of them (Sapetu Diraja) the task of holding Aru (northeast Sumatra) in 1540. Pinto also says one was named leader of the Malays remaining in the Moluccas Islands after the Portuguese conquest in 1511. Antonio Pigafetta notes that one of them was in command of the Brunei fleet in 1521. However, the Luções did not only fight on the side of the Muslims. Pinto says they were also apparently among the natives of the Philippines who fought the Muslims in 1538.
On Mainland Southeast Asia, Lusung/Luçoes warriors aided the Burmese king in his invasion of Siam in 1547 AD. At the same time, Lusong warriors fought alongside the Siamese king and faced the same elephant army of the Burmese king in the defence of the Siamese capital at Ayutthaya. Lucoes military and trade activity reached as far as Sri Lanka in South Asia where Lungshanoid pottery made in Luzon were discovered in burials.
Scholars have thus suggested that they could be mercenaries valued by all sides.


Luzon (/luːˈzɒn/; [luˈson]) is the largest and most populous island in the Philippines. Located in the northern portion of the Philippines archipelago, it is the economic and political center of the nation, being home to the country's capital city, Manila, as well as Quezon City, the country's most populous city. With a population of 53 million as of 2015,  it contains 52.5% of the country's total population and is the fourth most populous island in the world. It is the 15th largest island in the world by land area.
Luzon may also refer to one of the three primary island groups in the country. In this usage, it includes the Luzon mainland, the Batanes and Babuyan groups of islands to the north, Polillo Islands to the east, and the outlying islands of Catanduanes, Marinduque and Mindoro, among others, to the south. The islands of Masbate, Palawan and Romblon are also included, although these three are sometimes grouped with another of the island groups, the Visayas.


Lake Pinatubo (Filipino: Lawa ng Pinatubo) is the summit crater lake of Mount Pinatubo formed after its climactic eruption on June 15, 1991. The lake is located in Botolan, Zambales, near the boundaries of Pampanga and Tarlac provinces in the Philippines. It is about 90 km (56 mi) northwest of the capital city of Manila. While one paper by researchers from Japan suggested a depth of 600 m (2,000 ft), more detailed research suggests that 95–115 m (312–377 ft) is more accurate.


Risk of flash floods in the communities found in the vicinity of the recently dormant volcano is imminent because of a danger of the caldera collapsing due to water pressure and a long-term increase in the water level of ~1 m/month. Experts had feared the weight of the water could have breached the crater walls and flooded the homes of up to 40,000 people in and around the small coastal town of Botolan, located 25 miles from the volcano.
In September 2001, residents of Botolan and nearby areas were sent to evacuation centers as a precaution from a possible deluge of mud and water. The Philippine government ordered a controlled draining of the lake and had authorities dig a 5m-wide channel from the edge of the volcano's crater, draining about a quarter of the lake's volume and diverting the excess lakewater into local rivers. Existing lahar canyons serve as water drainage paths to surrounding rivers and creeks, the largest of which is the Bucao River. In 2002, accumulated rainwater in the lake rose to dangerous levels during the rainy monsoon season, breached the artificial drainage canal, and triggered mild lahar flows in the area.


Stimac, James A.; Goff, Fraser; Counce, Dale; Larocque, Adrienne C. L.; Hilton, David R.; Morgenstern, Uwe (2004). "The crater lake and hydrothermal system of Mount Pinatubo, Philippines: evolution in the decade after eruption". Bulletin of Volcanology. 66 (2): 149–167. Bibcode:2004BVol...66..149S. doi:10.1007/s00445-003-0300-3. S2CID 128408824.
Yang, P.; Yokoyama, N.; Inoue, K.; Amina, K. (2005). "Preliminary investigation of the crater lake breach at Mt. Pinatubo, Philippines". Journal of the Japan Society of Engineering Geology. Japan Society of Engineering Geology. 46 (5): 288. doi:10.5110/jjseg.46.287.


Strengthening of the Asian monsoon has been linked to the uplift of the Tibetan Plateau after the collision of the Indian subcontinent and Asia around 50 million years ago. Because of studies of records from the Arabian Sea and that of the wind-blown dust in the Loess Plateau of China, many geologists believe the monsoon first became strong around 8 million years ago. More recently, studies of plant fossils in China and new long-duration sediment records from the South China Sea led to a timing of the monsoon beginning 15–20 million years ago and linked to early Tibetan uplift. Testing of this hypothesis awaits deep ocean sampling by the Integrated Ocean Drilling Program. The monsoon has varied significantly in strength since this time, largely linked to global climate change, especially the cycle of the Pleistocene ice ages. A study of marine plankton suggested that the Indian Monsoon strengthened around 5 million years ago. Then, during ice periods, the sea level fell and the Indonesian Seaway closed. When this happened, cold waters in the Pacific were impeded from flowing into the Indian Ocean. It is believed that the resulting increase in sea surface temperatures in the Indian Ocean increased the intensity of monsoons.
Five episodes during the Quaternary at 2.22 Ma (PL-1), 1.83 Ma (PL-2), 0.68 Ma (PL-3), 0.45 Ma (PL-4) and 0.04 Ma (PL-5) were identified which showed a weakening of the Leeuwin Current (LC). The weakening of the LC would have an effect on the sea surface temperature (SST) field in the Indian Ocean, as the Indonesian Throughflow generally warms the Indian Ocean. Thus these five intervals could probably be those of considerable lowering of SST in the Indian Ocean and would have influenced Indian monsoon intensity. During the weak LC, there is the possibility of reduced intensity of the Indian winter monsoon and strong summer monsoon, because of change in the Indian Ocean dipole due to reduction in net heat input to the Indian Ocean through the Indonesian Throughflow. Thus a better understanding of the possible links between El Niño, Western Pacific Warm Pool, Indonesian Throughflow, wind pattern off western Australia, and ice volume expansion and contraction can be obtained by studying the behaviour of the LC during Quaternary at close stratigraphic intervals.


Alfred Grevin was born in a house in the main street of Épineuil in 1827. He studied natural sciences and drawing at the College of Tonnerre. His first job was as an apprentice draughtsman for Paris à Lyon à la Méditerranée railways. In his free time, he would draw for fun.
In 1853 he moved to Paris. He put his cartooning talents at the service of the newspaper Le Gaulois, then headed by Arthur Meyer. He then went on to work for Le Journal amusant and Le Charivari. To supplement his meager salary as a cartoonist and illustrator, he worked as a theater costume designer, and wrote plays.
By 1867 he was able settle in a home in Saint-Mandé, at 16bis rue de Berulle.
In 1869 he founded l'Almanach des Parisiennes with Louis Adrien Huart, and in 1875 Grévin designed the 673 costumes for Jacques Offenbach's opéra-féerie Le voyage dans la lune, and later for Charles Lecocq's opera comique The Daughter of Madame Angot
In 1881, Meyer had the idea, along with Alfred Grévin, to represent the personalities that made the front page of the news section as wax mannequins, which allowed visitors – in an era before photography was used in the press – to put a face to the names in the news. This was the beginning of the Musée Grévin, which opened its doors on 5 June 1882 and swiftly became successful. Grévin met Émile Zola on several occasions, whom he wanted to include a portrait of in his collections.
Grevin spent the final two years of his life paralyzed, and died of a sudden stroke of apoplexy in 1892 at Saint-Mandé.


Alfred Grévin (28 January 1827 – 5 May 1892) was a 19th-century caricaturist, best known during his lifetime for his caricature silhouettes of contemporary Parisian women. He was also a sculptor, cartoonist, and designed costumes and sets for popular theater.
He founded with journalist Arthur Meyer the Musée Grévin, a waxwork museum.


Hollywood, United States (2009)
 Las Vegas, United States (1999)
 Nashville, United States (2017)
 New York City, United States (2000)
 Orlando, United States (2015)
 San Francisco, United States (2014)
 Washington, D.C., United States (2007-2021)


By 1835, Marie Tussaud had settled down in Baker Street, London and opened a museum. One of the main attractions of her museum was the Chamber of Horrors. The name is often credited to a contributor to Punch in 1845, but Tussaud appears to have originated it herself, using it in advertising as early as 1843.
This part of the exhibition included victims of the French Revolution and newly created figures of murderers and other criminals. Other famous people were added, including Lord Nelson, the Duke of Wellington, Henry VIII and Queen Victoria.
Some sculptures still exist that were made by Marie Tussaud herself. The gallery originally contained some 400 different figures, but fire damage in 1925, coupled with German bombs in 1941, severely damaged most of such older models. The casts themselves have survived, allowing the historical waxworks to be remade, and these can be seen in the museum's history exhibit. The oldest figure on display is that of Madame du Barry, the work of Curtius from 1765 and part of the waxworks left to Grosholtz at his death. Other faces from the time of Tussaud include Robespierre and George III. In 1842, she made a self-portrait, which is now on display at the entrance of her museum. She died in her sleep in London on 16 April 1850.
By 1883, the restricted space and rising cost of the Baker Street site prompted her grandson Joseph Randall to commission construction of a building at the museum's current location on Marylebone Road. The new exhibition galleries were opened on 14 July 1884 and were a great success. But Randall had bought out his cousin Louisa's half share in the business in 1881, and that plus the building costs resulted in his having too little capital. He formed a limited company in 1888 to attract fresh capital but it had to be dissolved after disagreements between the family shareholders. In February 1889 Tussaud's was sold to a group of businessmen, led by Edwin Josiah Poyser. The first wax sculpture of a young Winston Churchill was made in 1908; a total of ten have been made since. The first overseas branch of Madame Tussauds was opened in Amsterdam in 1970.


Madame Tussauds (UK: /tjuːˈsɔːdz/, US: /tuːˈsoʊz/) is a wax museum founded in 1835 by French wax sculptor Marie Tussaud in London, spawning similar museums in major cities around the world. It used to be spelled as "Madame Tussaud's"; the apostrophe is no longer used. Madame Tussauds is a major tourist attraction in many cities, displaying the waxworks of famous and historical figures, as well as popular film and television characters.


Madame Tussaud's wax museum became a major tourist attraction in London. Until 2010, it incorporated the London Planetarium in its west wing. A large animated dark ride, The Spirit of London, opened in 1993. Today's wax figures at Tussauds include historical and royal figures, film stars, sports stars, and famous murderers. It has been known since 2007 as "Madame Tussauds" museums (no apostrophe).
In July 2008, Madame Tussauds' Berlin branch became embroiled in controversy when a 41-year-old German man brushed past two guards and decapitated a wax figure depicting Adolf Hitler. This was believed to be an act of protest against showing the ruthless dictator alongside sports heroes, movie stars, and other historical figures. The statue has since been repaired, and the perpetrator has admitted that he attacked the statue to win a bet. The original model of Hitler was unveiled in Madame Tussauds London in April 1933; it was frequently vandalised and a 1936 replacement had to be carefully guarded. In January 2016, the statue of Adolf Hitler was removed from the Chamber of Horrors section in the London museum in response to an open letter sent by a staff writer of The Jewish Journal of Greater Los Angeles, followed by significant support for its removal from social media.
The first Madame Tussauds in India opened in New Delhi on 1 December 2017. Its operator, Merlin Entertainments, planned an investment of 50 million pounds over the next 10 years. It features over 50 wax models, including political and entertainment figures such as Ariana Grande, Amitabh Bachchan, Salman Khan, Katrina Kaif, Sachin Tendulkar, Kim Kardashian, Tom Cruise, Leonardo DiCaprio, Scarlett Johansson, Angelina Jolie, Asha Bhosle, Kapil Dev, and Mary Kom.
On 30 December 2020, the holding company of Madame Tussauds Wax Museum in Delhi, India confirmed a temporary shutdown of the Museum. It is scheduled to reopen in 2022.


Marie Tussaud was born as Marie Grosholtz in 1761 in Strasbourg, France. Her mother worked for Philippe Curtius in Bern, Switzerland, who was a physician skilled in wax modeling. Curtius taught Tussaud the art of wax modelling beginning when she was a child. He moved to Paris and took his young apprentice, then only 6 years old, with him.
Grosholtz created her first wax sculpture in 1777 of Voltaire. At the age of 17, she became the art tutor to Madame Elizabeth, the sister of King Louis XVI of France, at the Palace of Versailles. During the French Revolution, she was imprisoned for three months and awaiting execution, but was released after the intervention of an influential friend. During the Revolution, she made models of many prominent victims.
Grosholtz inherited Curtius's vast collection of wax models following his death in 1794. For the next 33 years, she travelled around Europe with a touring show from the collection. She married Francois Tussaud in 1795 and took his surname. She renamed her show as Madame Tussaud's. In 1802, she accepted an invitation from Paul Philidor, a lantern and phantasmagoria pioneer, to exhibit her work alongside his show at the Lyceum Theatre, London. She did not fare particularly well financially, with Philidor taking half of her profits.
She was unable to return to France because of the Napoleonic Wars, so she traveled throughout Great Britain and Ireland exhibiting her collection. From 1831, she took a series of short leases on the upper floor of "Baker Street Bazaar" (on the west side of Baker Street, Dorset Street, and King Street in London). This site was later featured in the Druce-Portland case sequence of trials of 1898–1907. This became Tussaud's first permanent home in 1836.


Albert Einstein (/ˈaɪnstaɪn/ EYEN-styne; German: [ˈalbɛʁt ˈʔaɪnʃtaɪn] (listen); 14 March 1879 – 18 April 1955) was a German-born theoretical physicist, widely acknowledged to be one of the greatest and most influential physicists of all time. Einstein is best known for developing the theory of relativity, but he also made important contributions to the development of the theory of quantum mechanics. Relativity and quantum mechanics are together the two pillars of modern physics. His mass–energy equivalence formula E = mc², which arises from relativity theory, has been dubbed "the world's most famous equation". His work is also known for its influence on the philosophy of science. He received the 1921 Nobel Prize in Physics "for his services to theoretical physics, and especially for his discovery of the law of the photoelectric effect", a pivotal step in the development of quantum theory. His intellectual achievements and originality resulted in "Einstein" becoming synonymous with "genius".
In 1905, a year sometimes described as his annus mirabilis ('miracle year'), Einstein published four groundbreaking papers. These outlined the theory of the photoelectric effect, explained Brownian motion, introduced special relativity, and demonstrated mass-energy equivalence. Einstein thought that the laws of classical mechanics could no longer be reconciled with those of the electromagnetic field, which led him to develop his special theory of relativity. He then extended the theory to gravitational fields; he published a paper on general relativity in 1916, introducing his theory of gravitation. In 1917, he applied the general theory of relativity to model the structure of the universe. He continued to deal with problems of statistical mechanics and quantum theory, which led to his explanations of particle theory and the motion of molecules. He also investigated the thermal properties of light and the quantum theory of radiation, which laid the foundation of the photon theory of light.
However, for much of the later part of his career, he worked on two ultimately unsuccessful endeavors. First, despite his great contributions to quantum mechanics, he opposed what it evolved into, objecting that nature "does not play dice". Second, he attempted to devise a unified field theory by generalizing his geometric theory of gravitation to include electromagnetism. As a result, he became increasingly isolated from the mainstream of modern physics.
Einstein was born in the German Empire, but moved to Switzerland in 1895, forsaking his German citizenship (as a subject of the Kingdom of Württemberg) the following year. In 1897, at the age of 17, he enrolled in the mathematics and physics teaching diploma program at the Swiss Federal polytechnic school in Zürich, graduating in 1900. In 1901, he acquired Swiss citizenship, which he kept for the rest of his life, and in 1903 he secured a permanent position at the Swiss Patent Office in Bern. In 1905, he was awarded a PhD by the University of Zurich. In 1914, Einstein moved to Berlin in order to join the Prussian Academy of Sciences and the Humboldt University of Berlin. In 1917, Einstein became director of the Kaiser Wilhelm Institute for Physics; he also became a German citizen again, this time Prussian.
In 1933, while Einstein was visiting the United States, Adolf Hitler came to power in Germany. Einstein, of Jewish origin, objected to the policies of the newly elected Nazi government; he settled in the United States and became an American citizen in 1940. On the eve of World War II, he endorsed a letter to President Franklin D. Roosevelt alerting him to the potential German nuclear weapons program and recommending that the US begin similar research. Einstein supported the Allies but generally denounced the idea of nuclear weapons.


Albert Einstein was born in Ulm, in the Kingdom of Württemberg in the German Empire, on 14 March 1879 into a family of secular Ashkenazi Jews. His parents were Hermann Einstein, a salesman and engineer, and Pauline Koch. In 1880, the family moved to Munich, where Einstein's father and his uncle Jakob founded Elektrotechnische Fabrik J. Einstein & Cie, a company that manufactured electrical equipment based on direct current.
Albert attended a Catholic elementary school in Munich, from the age of five, for three years. At the age of eight, he was transferred to the Luitpold-Gymnasium (now known as the Albert-Einstein-Gymnasium), where he received advanced primary and secondary school education until he left the German Empire seven years later.
In 1894, Hermann and Jakob's company lost a bid to supply the city of Munich with electrical lighting because they lacked the capital to convert their equipment from the direct current (DC) standard to the more efficient alternating current (AC) standard. The loss forced the sale of the Munich factory. In search of business, the Einstein family moved to Italy, first to Milan and a few months later to Pavia. When the family moved to Pavia, Einstein, then 15, stayed in Munich to finish his studies at the Luitpold Gymnasium. His father intended for him to pursue electrical engineering, but Einstein clashed with the authorities and resented the school's regimen and teaching method. He later wrote that the spirit of learning and creative thought was lost in strict rote learning. At the end of December 1894, he traveled to Italy to join his family in Pavia, convincing the school to let him go by using a doctor's note. During his time in Italy he wrote a short essay with the title "On the Investigation of the State of the Ether in a Magnetic Field".
Einstein excelled at math and physics from a young age, reaching a mathematical level years ahead of his peers. The 12-year-old Einstein taught himself algebra and Euclidean geometry over a single summer. Einstein also independently discovered his own original proof of the Pythagorean theorem aged 12. A family tutor Max Talmud says that after he had given the 12-year-old Einstein a geometry textbook, after a short time "[Einstein] had worked through the whole book. He thereupon devoted himself to higher mathematics... Soon the flight of his mathematical genius was so high I could not follow." His passion for geometry and algebra led the 12-year-old to become convinced that nature could be understood as a "mathematical structure". Einstein started teaching himself calculus at 12, and as a 14-year-old he says he had "mastered integral and differential calculus".
At the age of 13, when he had become more seriously interested in philosophy (and music), Einstein was introduced to Kant's Critique of Pure Reason. Kant became his favorite philosopher, his tutor stating: "At the time he was still a child, only thirteen years old, yet Kant's works, incomprehensible to ordinary mortals, seemed to be clear to him."
In 1895, at the age of 16, Einstein took the entrance examinations for the Swiss Federal polytechnic school in Zürich (later the Eidgenössische Technische Hochschule, ETH). He failed to reach the required standard in the general part of the examination, but obtained exceptional grades in physics and mathematics. On the advice of the principal of the polytechnic school, he attended the Argovian cantonal school (gymnasium) in Aarau, Switzerland, in 1895 and 1896 to complete his secondary schooling. While lodging with the family of Jost Winteler, he fell in love with Winteler's daughter, Marie. Albert's sister Maja later married Winteler's son Paul. In January 1896, with his father's approval, Einstein renounced his citizenship in the German Kingdom of Württemberg to avoid military service. In September 1896 he passed the Swiss Matura with mostly good grades, including a top grade of 6 in physics and mathematical subjects, on a scale of 1–6. At 17, he enrolled in the four-year mathematics and physics teaching diploma program at the Federal polytechnic school. Marie Winteler, who was a year older, moved to Olsberg, Switzerland, for a teaching post.
Einstein's future wife, a 20-year-old Serbian named Mileva Marić, also enrolled at the polytechnic school that year. She was the only woman among the six students in the mathematics and physics section of the teaching diploma course. Over the next few years, Einstein's and Marić's friendship developed into a romance, and they spent countless hours debating and reading books together on extra-curricular physics in which they were both interested. Einstein wrote in his letters to Marić that he preferred studying alongside her. In 1900, Einstein passed the exams in Maths and Physics and was awarded a Federal teaching diploma. There is eyewitness evidence and several letters over many years that indicate Marić might have collaborated with Einstein prior to his landmark 1905 papers, known as the Annus Mirabilis papers, and that they developed some of the concepts together during their studies, although some historians of physics who have studied the issue disagree that she made any substantive contributions.


In December 1930, Einstein visited America for the second time, originally intended as a two-month working visit as a research fellow at the California Institute of Technology. After the national attention he received during his first trip to the US, he and his arrangers aimed to protect his privacy. Although swamped with telegrams and invitations to receive awards or speak publicly, he declined them all.
After arriving in New York City, Einstein was taken to various places and events, including Chinatown, a lunch with the editors of The New York Times, and a performance of Carmen at the Metropolitan Opera, where he was cheered by the audience on his arrival. During the days following, he was given the keys to the city by Mayor Jimmy Walker and met the president of Columbia University, who described Einstein as "the ruling monarch of the mind". Harry Emerson Fosdick, pastor at New York's Riverside Church, gave Einstein a tour of the church and showed him a full-size statue that the church made of Einstein, standing at the entrance. Also during his stay in New York, he joined a crowd of 15,000 people at Madison Square Garden during a Hanukkah celebration.
Einstein next traveled to California, where he met Caltech president and Nobel laureate Robert A. Millikan. His friendship with Millikan was "awkward", as Millikan "had a penchant for patriotic militarism", where Einstein was a pronounced pacifist. During an address to Caltech's students, Einstein noted that science was often inclined to do more harm than good.
This aversion to war also led Einstein to befriend author Upton Sinclair and film star Charlie Chaplin, both noted for their pacifism. Carl Laemmle, head of Universal Studios, gave Einstein a tour of his studio and introduced him to Chaplin. They had an instant rapport, with Chaplin inviting Einstein and his wife, Elsa, to his home for dinner. Chaplin said Einstein's outward persona, calm and gentle, seemed to conceal a "highly emotional temperament", from which came his "extraordinary intellectual energy".
Chaplin's film, City Lights, was to premiere a few days later in Hollywood, and Chaplin invited Einstein and Elsa to join him as his special guests. Walter Isaacson, Einstein's biographer, described this as "one of the most memorable scenes in the new era of celebrity". Chaplin visited Einstein at his home on a later trip to Berlin and recalled his "modest little flat" and the piano at which he had begun writing his theory. Chaplin speculated that it was "possibly used as kindling wood by the Nazis".


Pablo Picasso died on 8 April 1973 in Mougins, France, from pulmonary edema and heart failure, while he and his wife Jacqueline entertained friends for dinner. He was interred at the Château of Vauvenargues near Aix-en-Provence, a property he had acquired in 1958 and occupied with Jacqueline between 1959 and 1962. Jacqueline prevented his children Claude and Paloma from attending the funeral. Devastated and lonely after the death of Picasso, Jacqueline killed herself by gunshot in 1986 when she was 59 years old.