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FACIT EDB

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FACIT EDB was a computer based on vacuum tubes that was manufactured by Åtvidabergs Industrier AB after the designs for BESK , that had been developed by the Swedish Board for Computing Machinery (Matematikmaskinnämnden).

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82-578: FACIT EDB was the first fully Swedish series production computer. EDB stod for "Electronic Computer Processing". The manufacturing was done by Åtvidabergs Industrier department of electronics in Stockholm and came to fruition by recruiting 18 key persons from the Swedish Board for Computing Machinery (Matematikmaskinnämndens). Internally nicknamed "the Besk boys". In 1960 the department became Facit Electronics with

164-476: A plague killed about 20,000 (36 percent) of the population. After the end of the Great Northern War the city stagnated; population growth halted and economic growth slowed. The city was in shock after having lost its place as the capital of a great power . However, Stockholm maintained its role as Sweden's political centre and continued to develop as the country's economic and cultural capital. During

246-453: A birth year around 1216. However, since his father, Magnus Minnesköld , is believed to have died no later than 1210, Birger's birth may have occurred a few years earlier. Birger's mother Ingrid Ylva was, according to Olaus Petri , a daughter of Sune Sik and the granddaughter of King Sverker I of Sweden . His brothers or half-brothers— Eskil , Karl , and Bengt  [ sv ] —were born well before 1200, suggesting they likely had

328-565: A different mother. Birger was named after his uncle Birger Brosa , a jarl from the House of Bjälbo and one of the most powerful men of the era, who died in 1202. Birger married Ingeborg Eriksdotter , the sister of King Erik Eriksson in the mid-1230s, following intense competition with other suitors, as chronicled in Erik's Chronicle ( Erikskrönikan ). This combination of family ties and strategic marriage would prove vital in his ascent to power. During

410-727: A history going back to the conservatory founded as part of the Royal Swedish Academy of Music in 1771, the Royal University College of Fine Arts , which has a similar historical association with the Royal Swedish Academy of Arts and a foundation date of 1735, and the Swedish National Academy of Mime and Acting , which is the continuation of the school of the Royal Dramatic Theatre , once attended by renowned actors like Greta Garbo . Other schools include

492-465: A major European power, reflected in the development of the city of Stockholm. From 1610 to 1680 the population multiplied sixfold. In 1634, Stockholm became the official capital of the Swedish empire. Trading rules were also created that gave Stockholm an essential monopoly over trade between foreign merchants and other Swedish, Baltic and Scandinavian territories. In 1697, Tre Kronor Castle burned down and

574-510: A modern and ethnically diverse city in the latter half of the 20th century. Many historical buildings were torn down during the modernist era, including substantial parts of the historical district of Klara (which caused major controversy), and replaced with modern architecture. However, in many other parts of Stockholm (such as in Gamla stan , Södermalm , Östermalm , Kungsholmen and Vasastan ), many older buildings, blocks and streets built before

656-537: A new factory in Solna . The recruitment of people from Swedish Board for Computing Machinery were approved by the Finance minister Gunnar Sträng . That thought that production of computers was not something the government should be involved in. In 1963 a FACIT EDB-3 was installed at National Defence Radio Establishment (FRA) which enabled use at any time of the day. In 1956 Åtvidabergs industrier recruited seventeen people from

738-459: A result of this massive population growth, there has been a proposal to build densely packed high-rise buildings in the city centre connected by elevated walkways, though these have been opposed by several groups. Stockholm is located on Sweden's east coast at the 59th parallel north, where the freshwater Lake Mälaren —Sweden's third-largest lake—flows out into the Baltic Sea. The central parts of

820-761: A scale unprecedented since the reign of Queen Christina . During this time, Carl Michael Bellman and Joseph Martin Kraus helped develop the city's music, a process further accelerated by the founding of the Royal Swedish Opera . Various artists and writers became prominent, funded by the king and other cultural patrons like Carl Gustaf Tessin ; the two aforementioned figures laid the base for Sweden's Nationalmuseum at this time. Science also became prevalent; renowned figures like Carl Linnaeus and Anders Celsius spent time in Stockholm, and various research institutes, like

902-459: A similar latitude, or even farther south. With an average of 1900 hours of sunshine per year, it is also one of the sunniest cities in Northern Europe, receiving more sunshine than Paris, London and a few other major European cities of a more southerly latitude. Because of the urban heat island effect and the prevailing wind travelling overland rather than sea during summer months, Stockholm has

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984-497: A year after another victory over the folkungs at the Battle of Herrevadsbro  [ sv ] , Birger wrote two carefully dated letters, the first mention of Stockholm interpreted as the foundation of the city or at least some sort of special interest in the location. Neither of the letters give a description of the location, however, and while archaeological traces of older defensive structures have been found there, what did exist on

1066-570: Is Sweden's primary financial centre , one of the largest in Scandinavia, and hosts several of Sweden's largest companies. Furthermore, the headquarters of most of Sweden's largest banks are in Stockholm. Stockholm is one of Europe's major tech centres; the city has sometimes been called Europe's innovation hub. The Stockholm region has a GDP of around $ 180 billion, and Stockholm County has the highest GDP per capita of all counties in Sweden . Stockholm

1148-527: Is also responsible for financial administration and long-term development. The City Executive Board consists of 13 members, who represent both the majority and the opposition. Its meetings are not open to the public. Stockholm City Hall is one of the city's key landmarks, built in the National Romantic Style at the beginning of the twentieth century. Hosting the Nobel Prizes and the government of

1230-717: Is an administrative unit defined by geographical borders. The semi-official name for the municipality is City of Stockholm ( Stockholms stad in Swedish). As a municipality, the City of Stockholm is subdivided into district councils, which carry responsibility for primary schools, social, leisure and cultural services within their respective areas. The municipality is usually described in terms of its three main parts: Innerstaden ( Stockholm City Centre ), Söderort (Southern Stockholm) and Västerort (Western Stockholm). The districts of these parts are: The modern centre Norrmalm (concentrated around

1312-563: Is based on export-oriented services, often towards larger, nearby European markets like Poland or Germany. Tourism is a major industry in Stockholm. Research and higher education in the sciences started in Stockholm in the 18th century, with education in medicine and various research institutions such as the Stockholm Observatory . The medical education was eventually formalised in 1811 as Karolinska Institutet . KTH Royal Institute of Technology ( Swedish: Kungliga Tekniska högskolan )

1394-513: Is projected to reach 1,079,213 by 2030. Of the inhabitants, 482,982 were men and 492,569 women. The average age is 39 years; 40.1% of the population is between 20 and 44 years. The marimonial statistics are that 411,273 people, or 42.2% of the population, over the age 15 were unmarried; 268,291 people, or 27.5% of the population, were married; and 104,099 or 10.7% of the population, had been married but divorced. As of December 2021, there were 252,750 foreign-born people in Stockholm, making up 25.8% of

1476-569: Is the capital and most populous city of the Kingdom of Sweden , as well as the largest urban area in the Nordic countries . Approximately 1 million people live in the municipality , with 1.6 million in the urban area , and 2.4 million in the metropolitan area . The city stretches across fourteen islands where Lake Mälaren flows into the Baltic Sea . Outside the city to the east, and along

1558-525: Is the name of the local assembly. Its 101 councillors are elected concurrently with general elections , held at the same time as the elections to the Riksdag and county councils . The Council convenes twice every month at Stockholm City Hall , and the meetings are open to the public. The matters on which the councillors decide have generally already been drafted and discussed by various boards and committees. Once decisions are referred for practical implementation,

1640-721: Is the official residence and principal workplace of the Swedish monarch, while Drottningholm Palace in neighbouring Ekerö serves as the Royal Family 's private residence. Stockholm's location appears in Norse sagas as Agnafit , and in Heimskringla in connection with the legendary king Agne . Birka , located near Stockholm, was one Sweden's major trade centres during the Viking Age , and its restored remains are one of Stockholm County 's most-visited sites. The earliest written mention of

1722-739: Is the seat of the Swedish government and most of its agencies , including the highest courts in the judiciary , and the official residences of the Swedish monarch and the Prime Minister . The government has its seat in the Rosenbad building, the Riksdag (Swedish parliament) is seated in the Parliament House , and the Prime Minister's residence is adjacent at the Sager House . Stockholm Palace

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1804-456: The Age of Enlightenment in the late eighteenth century, the city flourished. The new monarch, Gustav III , proved an able and energetic regnant; his economic policies helped the Swedish economy develop, and his partially successful war against Russia restored some of Sweden's international reputation. The king was an avid patron of the arts, and scientists and cultural figures flocked to Stockholm on

1886-630: The Hanseatic League . Stockholm developed strong economic and cultural linkages with Lübeck , Hamburg , Gdańsk (Danzig), Visby , Tallinn (Reval), and Riga during this time. The strategic and economic importance of the city made Stockholm an important factor in relations between the Danish Kings of the Kalmar Union and the Swedish national independence movement in the fifteenth century and early sixteenth century. The Danish King Christian II

1968-511: The Latin title of dux sveorum et guttorum ("duke of Swedes and Geats "). Birger, likely born around the time of the Battle of Gestilren in 1210, spent his childhood and adolescence in Bjälbo, Östergötland . The exact date of his birth is uncertain and historical sources are contradictory, but examinations of his remains suggest he was around 50 years old at his death in 1266, which would indicate

2050-493: The Stockholm Observatory , were founded. The early nineteenth century saw a major economic decline of Stockholm and Sweden as a whole, but by the second half of the nineteenth century, Stockholm had regained its leading economic role. New industries emerged with industrialisation and Stockholm was transformed into an important trade and service centre as well as a key gateway point within Sweden. The population also grew dramatically during this time, mainly through immigration . At

2132-514: The Swedish Museum of Natural History , as well as the botanical garden Bergianska trädgården . The Stockholm School of Economics , founded in 1909, is one of the few private institutions of higher education in Sweden, and is generally reckoned one of the most prestigious business schools in the world. In the fine arts , educational institutions include the Royal College of Music , which has

2214-495: The 16th century. In 1625, the Great Stockholm Fire of 1625 destroyed the southwestern section of Stadsholmen , an island in the centre of Stockholm. The amount of destruction led to the beginning of the demolition of the Stockholm walls. Today, most of the younger city walls cannot be found anywhere above ground. However, parts of the northern city walls are preserved in the modern Museum of Medieval Stockholm . In 1710,

2296-686: The City Executive Board. The Mayor holds a special position among the Vice Mayors, chairing both the Council of Mayors and the City Executive Board. The City Executive Board ( Swedish : Kommunstyrelsen ) is elected by the City Council and is equivalent to a cabinet . The City Executive Board renders an opinion in all matters decided by the council and bears the overall responsibility for follow-up, evaluation and execution of its decisions. The Board

2378-601: The European Union. The Stockholm Stock Exchange , founded in 1863, is the largest stock exchange in the Nordic Countries measured by market capitalisation, listing numerous multinational Swedish companies. Trade is a vital part of Stockholm's economy; the city's corporations are largely reliant on foreign consumers to supplement the small Swedish market. Stockholm is one of the Baltic Sea's larger ports, hosting especially cruise ships and yachts. Most of Stockholm's economy

2460-537: The Neva . While Swedish sources give no information on the battle at all, a 16th-century Russian manuscript Life of Alexander Nevsky tells that the Swedish "king" was wounded in the face while dueling against Prince Alexander Nevsky. Although Birger Jarl saw many battles, some have speculated that traces of a sword blow in Birger's cranium might have originated from this battle. However, the original 14th-century Russian record of

2542-691: The Swedish Board for Computing Machinery that had developed the BESK computer. The same year the company bought the designs drawings for BESK and the first copy were inaugurated in October 1957. It had some improvements, like the double amount of magnetic-core memory , and later came a new advanced magnetic tape memory, the carousel memory . FACIT EDB was installed as a service machine in Åtvidaberg industries facilities at Karlavägen in Stockholm. It meant that customers could come and run their own programs for payment per

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2624-565: The Young , the eldest son of King Haakon IV of Norway . Presumably later that year, Birger led an expedition to Finland , later dubbed as the Second Swedish Crusade , which permanently established the Swedish rule in Finland. On King Erik's death in 1250, Birger's son Valdemar was elected as the new king while Birger acted as regent, holding the true power in Sweden until his death. In 1252,

2706-605: The annual Nobel Prize ceremonies and banquet at the Stockholm Concert Hall and Stockholm City Hall . One of the city's most prized museums, the Vasa Museum , is the most visited museum in Scandinavia. The Stockholm metro , opened in 1950, is well known for the decor of its stations; it has been called the longest art gallery in the world. The city was the host of the 1912 Summer Olympics , and has played host to several other international sports events since. Stockholm

2788-568: The autumn the leaves change color. During the winter months, the trees lose their leaves. For details about the other municipalities in the Stockholm area, see the pertinent articles. North of Stockholm Municipality: Järfälla , Solna , Täby , Sollentuna , Lidingö , Upplands Väsby , Österåker , Sigtuna , Sundbyberg , Danderyd , Vallentuna , Ekerö , Upplands-Bro , Vaxholm , and Norrtälje . South of Stockholm: Huddinge , Nacka , Botkyrka , Haninge , Tyresö , Värmdö , Södertälje , Salem , Nykvarn and Nynäshamn . Stockholm Municipality

2870-458: The battle gives no information on this at all, and the first sources that link Birger Jarl to the Neva campaign date from mid-15th century. When the papal diplomat William of Modena visited present Sweden around 1248, he urged the Swedish kings to fulfill the rules of the Catholic Church, an exhortation which Birger seems to have taken as a chance to strengthen his position by simply taking

2952-447: The central government and its taxes. Holmger Knutsson fled to Gästrikland and was captured there by Birger in the following year. Quickly brought to trial, he was beheaded. In 1249, Birger succeeded in ending a decades-long period of hostilities with Norway. As a part of the Treaty of Lödöse , he also managed to marry off his daughter Rikissa , then only 11 years old, to Haakon Haakonsson

3034-565: The city consist of fourteen islands that are continuous with the Stockholm archipelago . The geographical city centre is situated on the water, in Riddarfjärden bay. Over 30% of the city area is made up of waterways and another 30% is made up of parks and green spaces. Positioned at the eastern end of the Central Swedish lowland and near the Bergslagen region, the city's location reflects

3116-451: The city is said to have been founded by Birger Jarl to protect Sweden from sea invasions made by Karelians after the pillage of Sigtuna on Lake Mälaren in the summer of 1187. Stockholm's core, the present Old Town ( Gamla Stan ) was built on the central island next to Helgeandsholmen from the mid-13th century onward. The city originally rose to prominence as a result of the Baltic trade of

3198-519: The city of Stockholm, it is one of Sweden's most important buildings. As the primary financial centre in Sweden, Stockholm is an influential hub for trade, finance and technology in Europe , and one of Scandinavia's largest financial centres. The Stockholm region is the leading region in Sweden by both GDP and GDP per capita, and is amongst the ten wealthiest regions in the European Union when measured by

3280-450: The coast, is the island chain of the Stockholm archipelago . The area has been settled since the Stone Age , in the 6th millennium BC, and was founded as a city in 1252 by Swedish statesman Birger Jarl . The city serves as the county seat of Stockholm County . Stockholm is the cultural, media, political, and economic centre of Sweden. The Stockholm region alone accounts for over a third of

3362-556: The country's GDP , and is among the top 10 regions in Europe by GDP per capita . Considered a global city , it is the largest in Scandinavia and the main centre for corporate headquarters in the Nordic region. The city is home to some of Europe's top-ranking universities, such as the Karolinska Institute (medicine), KTH Royal Institute of Technology , Stockholm School of Economics and Stockholm University . It hosts

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3444-415: The current municipal area. In the ensuing decades several other areas were incorporated (such as Brännkyrka Municipality in 1913, at which time it had 25,000 inhabitants, and Spånga in 1949). The municipal border was established in 1971; with the exception of Hansta, in 1982 purchased by Stockholm Municipality from Sollentuna Municipality and today a nature reserve. The population was 984,748 in 2022 and

3526-616: The design school Konstfack , founded in 1844, the University College of Opera (founded in 1968 but with older roots), the University College of Dance , and the Stockholms Musikpedagogiska Institut (the University College of Music Education). The Södertörn University was founded in 1995 as a multi-disciplinary institution for southern Metropolitan Stockholm , to balance the many institutions located in

3608-627: The early orientation of Swedish trade toward the Baltic region. Stockholm belongs to the Temperate deciduous forest biome, which means the climate is very similar to that of the far northeastern area of the United States and coastal Nova Scotia in Canada . The average annual temperature is 7.9 °C (46 °F). The average rainfall is 531 mm (21 in) per year. The deciduous forest has four distinct seasons, spring, summer, autumn, and winter. In

3690-495: The employees of the City administrations and companies take over. The elected majority has a Mayor and eight Vice Mayors. The Mayor and each majority Vice Mayor is the head of a department, with responsibility for a particular area of operation, such as City Planning. The opposition also has four Vice Mayors, but they hold no executive power. Together the Mayor and the 12 Vice Mayors form the Council of Mayors, and they prepare matters for

3772-496: The end of the nineteenth century, less than 40% of the residents were Stockholm-born, with most migrants being from poorer rural Sweden; major settlement began to expand outside the historical city limits. The nineteenth century also saw the establishment of a number of scientific institutes and universities, including the Karolinska Institutet and KTH Royal Institute of Technology . The General Art and Industrial Exposition

3854-465: The following 15 years, Birger consolidated his position and was probably one of the most influential men years before being formally given the title jarl in 1248 by King Erik. According to some 15th and 16th century sources, Birger was responsible for a military campaign against the Novgorod Republic in 1240, which ended in a victory by Alexander Nevsky during what is known as the Battle of

3936-727: The foundation of the city remains speculative, it probably was no accident it was founded on the location at this time, as there were alternative passages into Mälaren during the preceding Viking Age ; as Crusades, a kind of Viking raids in a Christian disguise, had proven increasingly unsuccessful; and as taking control over the location, traditionally where men supposedly gathered before the ledung , meant old offensive military traditions could be replaced by more "modern" commercial efforts directed towards Lübeck . Birger thus combined financial support from Germany with papal political support to consolidate his own position. Ingeborg died in 1254. In 1261, Birger married Queen Mechtilde of Holstein ,

4018-479: The hour. The machine became heavily used, the need for calculations existed among others in meteorology. The FACIT EDB was like the BESK computer as it was a so-called IAS machine . The original IAS machine was completed at Massachusetts Institute of Technology ( MIT ) in 1951. FACIT EDB was programmed by loading a program into the working memory, were also input and output data could be stored. IAS-based machines were not software compatible, but build on drawings of

4100-466: The inherited concept Folkung became more of a political party, it also meant Swedish magnates lost most of their influence which paved the way for a consolidated Swedish kingdom supported by the Pope. In 1247, royal troops led by Birger at the Battle of Sparrsätra fought with Folkung forces led by pretender Holmger Knutsson , son of King Knut Långe . The Folkungs lost the battle and were unable to resist

4182-458: The lack of student accommodations, the difficulty in finding other accommodations and the high rent. The Stockholm region is home to around 22% of Sweden's total population, and accounts for about 29% of its gross domestic product . The geographical notion of "Stockholm" has changed over time. By the turn of the 19th century, Stockholm largely consisted of the area today known as City Centre, roughly 35 km (14 sq mi) or one-fifth of

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4264-495: The largest investment firms in Europe are headquartered in the city, including Investor AB and Nordstjernan ; also headquartered in Stockholm is EQT AB . Stockholm is one of continental Europe's leading hubs for the technology industry; this influential industry is based in Kista , a suburb in northern Stockholm which is Europe's largest Informations and Technology cluster. Stockholm has

4346-561: The latter. Many of Sweden's largest companies are headquartered in the city; they are drawn by its central location, skilled workforce and preeminent financial sector. These companies include some of the Nordic region 's most valuable corporations, like Ericsson , which is one of the world's largest telecommunications companies, or Atlas Copco , which is one of the world's largest industrial companies; other large companies based in Stockholm include Electrolux , H&M and Securitas AB . Some of

4428-517: The machine included an ALGOL compiler, machine code compiler and operating system. The machine could also run various standard programs meant for BESK. Hallberg, Tord-Jöran (2007). IT-gryning: svensk datahistoria från 1840- till 1960-talet [ Dawn of IT: Swedish computer history from the 1840s to the 1960s ] (in Swedish). Lund: Studentlitteratur . ISBN   978-91-44-03501-7 . libris=10358983. Stockholm Stockholm ( Swedish: [ˈstɔ̂kː(h)ɔlm] )

4510-404: The modernism and functionalism movements survived this era of demolition. Throughout the century, many industries shifted away from industrial activities into more high-tech and service industry areas, which still dominate the city's economy today. Stockholm's metropolitan area has become one of the fastest-growing regions in Europe. In 2020 alone, Stockholm's population increased by 1,477. As

4592-486: The most precipitation falling in December and January (as either rain or snow). The average winter temperatures range from −3 to −1 °C (27 to 30 °F), and occasionally drop below −20 °C (−4 °F) in the outskirts of the city. Spring and autumn are generally cool to mild. The climate table below presents weather data from the years 1991–2020. According to ongoing measurements, the temperature has increased during

4674-437: The name Stockholm dates from 1252, by which time the mines in Bergslagen made it an important site in the iron trade. The first part of the name ( stock ) means log in Swedish, although it may also be connected to an old German word ( Stock ) meaning fortification . The second part of the name ( holm ) means islet and is thought to refer to the islet Helgeandsholmen in central Stockholm. According to Erik's Chronicle

4756-744: The northern part of the region. Other institutes of higher education include the Military Academy Karlberg , the world's oldest military academy to remain in its original location, inaugurated in 1792 and housed in Karlberg Palace ; there is also the Swedish Defence University , Ersta Sköndal University College , Swedish School of Sport and Health Sciences and the University College Stockholm . The biggest complaints from students of higher education in Stockholm are

4838-473: The number of daylight hours is relatively small during winter – about six hours – while in June and the first half of July, the nights are relatively short, with about 18 hours of daylight. Due to its eastern position within Sweden's respective time zone, sunsets occur as early as 2:46 PM in mid-December. Around the summer solstice the sun never reaches further below the horizon than 7.3 degrees. This gives

4920-447: The original IAS machine architecture. FACIT EDB was a copy of the BESK, and was built with a combination of electron tubes and germanium diodes . The programs were fitted with break points so that the calculation could be resumed after some electron tube had burnt out and been replaced. Magnetic core was used as working memory. Input and output units were: Software and programs for

5002-578: The population. Around 57.5% of them (143,167) immigrated to Sweden when they were at least 10 years old, and 109,213 (43.9%) of them were foreign citizens. The largest nationality groups among the foreign-born people were the Iraqis (16,137), followed by Finns (15,693), Iranians (12,329) and Poles (11,569). Of the population, 336,275 residents (34.4%) of Stockholm had a foreign-background. Birger Jarl Birger Jarl ( c.  1210  – 21 October 1266), also known as Birger Magnusson ,

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5084-401: The premises before the mid-13th century remains debated. It has been suggested Birger chose the location for several reasons: Partly to curb domestic magnates by isolating them with a "lock of Lake Mälaren ", offering a defense to the lands around Mälaren from invading enemies in the process; and to create a commercial bridgehead to attract German merchants. While Birger's direct involvement in

5166-520: The queen for several years prior to his death. Inventors, like Christopher Polhem , moved to the city during the time of the Swedish Empire. Academics also spent much time in Stockholm, like Olaus Rudbeck , rector of the Uppsala University . Throughout Sweden's history, walls were created in Stockholm to defend the city from attacks. These defensive walls were modified throughout the 13th to

5248-547: The second most unicorns per capita in the world, after Silicon Valley; the city also has one of the highest startup rates in Europe. Prominent startup technology companies in Stockholm include Mojang , Spotify and Klarna ; the latter two either have been or are among the largest startup companies in the world. Most of Sweden's largest banks are headquartered in the city, including the SEB Group , Handelsbanken and Swedbank ; Nordea had its headquarters in Stockholm until moving to Helsinki in 2018 for legal reasons involving

5330-411: The side of the church against other members of his family (alternatively it's possible to interpret this as a manifestation of his pious side). This was a choice of historical importance as it was to make Birger a jarl powerful enough to ultimately wind up the office, thus making him the last Swedish jarl ever, even called as the "first true king of Sweden" by historians. As this happened during an era when

5412-433: The sky a bright blue colour in summer once the sun has set because it does not get any darker than nautical twilight . Also, when looking straight up towards the zenith , few stars are visible after the sun has gone down. This is not to be confused with the midnight sun , which occurs north of the Arctic Circle , around 7 degrees farther north. The Stockholm Municipal Council ( Swedish : Stockholms kommunfullmäktige )

5494-403: The title of jarl was replaced with duke . There is a statue of Birger Jarl in his own square Birger Jarls Torg next to Riddarholm Church in Stockholm, erected by Bengt Erland Fogelberg at the expense of the Governor of Stockholm in 1854. There is a cenotaph for him at the base of the tower of Stockholm City Hall . It was originally intended that his remains be removed there, but this

5576-400: The town square Sergels torg ) is the largest shopping district in Sweden . It is the most central part of Stockholm in business and shopping. Stockholm has a humid continental climate in the 0 °C isotherm ( Köppen : Dfb ) bordering on an oceanic climate ( Cfb ) in the -3 °C isotherm. Although winters are cold, average temperatures generally remain above 0 °C for much of

5658-814: The warmest July months of the Nordic capitals. Stockholm has an annual average snow cover between 75 and 100 days. Despite its mild climate, Stockholm is located further north than parts of Canada that are above the Arctic tree line at sea level. Summers average daytime high temperatures of 20–25 °C (68–77 °F) and lows of around 13 °C (55 °F), but temperatures can reach 30 °C (86 °F) on some days. Days above 30 °C (86 °F) occur on average 1.55 days per year (1992–2011). Days between 25 °C (77 °F) and 30 °C (86 °F) are relatively common especially in July and August. Night-time lows of above 20 °C (68 °F) are rare, and hot summer nights vary from 17 to 18 °C (63 to 64 °F). Winters generally bring cloudy weather with

5740-431: The widow of the Danish king Abel , who had allied herself with the Archbishop Jakob Erlandsen to protect her sons' interitance against King Christopher I of Denmark . The marriage produced no children. Birger died on 21 October 1266, at Jälbolung in Västergötland . After Birger's death, Mechtilde returned to Denmark, where she died in 1288. Birger, his son Erik and Mechtilde were buried in Varnhem Abbey . The grave

5822-399: The year. Summers are pleasantly warm, and precipitation occurs throughout the year. Due to the city's high northerly latitude, the length of the day varies widely from more than 18 hours around midsummer to only around 6 hours in late December. The nights from late May until mid-July are not completely dark even when cloudy. Stockholm has relatively mild weather compared to other locations at

5904-453: The year. The precipitation is not uniformly distributed throughout the year. The second half of the year receives 50% more than the first half. Snowfall occurs mainly from December through March. Snowfall may occasionally occur in late October as well as in April. In Stockholm, the aurora borealis can occasionally be observed. Stockholm's location just south of the 60th parallel north means that

5986-501: The years 1991–2020 as compared with the last series, from 1961 to 1990. This increase averages about 1.0 °C (1.8 °F) over all months. Warming is most pronounced during the winter months, with an increase of more than 2.0 °C (3.6 °F) in January. For the 2002–2014 measurements some further increases have been found, although some months such as June have been relatively flat. The highest temperature ever recorded in Stockholm

6068-464: Was 36 °C (97 °F) on 3 July 1811; the lowest was −32 °C (−26 °F) on 20 January 1814. The temperature has not dropped to below −25.1 °C (−13.2 °F) since 10 January 1987. The warmest month ever recorded was July 2018 with a mean temperature of 22.5 °C (72.5 °F) which is also the nationwide record. Annual precipitation is 546.4 mm (21.51 in) with around 170 wet days and light to moderate rainfall throughout

6150-450: Was a Swedish statesman and regent , jarl , and a member of the House of Bjälbo , who played a pivotal role in the consolidation of Sweden . His first marriage was to Princess Ingeborg of Sweden , which created his base of power. Birger led the Second Swedish Crusade , which established Swedish rule in Finland . Additionally, he is traditionally attributed with the foundation of the Swedish capital, Stockholm , around 1250. Birger used

6232-587: Was able to enter the city in 1520 and on 8 November of that year, a massacre of opposition figures called the Stockholm Bloodbath took place and set off further uprisings that eventually led to the breakup of the Kalmar Union with the attainment of Swedish independence. With the accession of Gustav Vasa in 1523 and the establishment of royal power, the population of Stockholm began to grow, reaching 10,000 by 1600. The seventeenth century saw Sweden grow into

6314-645: Was contracted relatively near the time when Ingeborg's brother, the once-deposed Erik Eriksson, returned from exile in Denmark in 1234. Ingeborg and Birger had the following children: Hans Gillingstam has argued that Catharina (b. 1245), who married Prince Siegfried I of Anhalt-Zerbst in 1259, and Ingeborg (c. 1254 – 30 June 1302), who married Duke John I of Saxony in 1270, and are mentioned in German sources as "daughters of Swedish king" were daughters of Birger. Birger also had an illegitimate son, Gregers , whose mother

6396-451: Was forgotten after a fire in the 16th century and was only rediscovered during restoration work in the 1920s. When opened, it was found to contain two male skeletons and one female skeleton. These findings were later questioned and the grave was reopened in May 2002. The remains were re-examined using modern methods, which confirmed the earlier conclusions. A DNA analysis Following Birger's death,

6478-467: Was founded in 1827 and is Scandinavia's largest higher education institute of technology with 13,000 students; it is Sweden's foremost polytechnic, and spearheaded several governmental research projects in the twentieth century. Stockholm University , founded in 1878 with university status granted in 1960, has 52,000 students as of 2008 . It also incorporates historical institutions, such as the Observatory,

6560-540: Was held in 1897, drawing international attention. From 1887 to 1953 the Old Stockholm telephone tower was a landmark; originally built to link phone lines, it became redundant after these were buried, and it was later used for advertising before its demolition in the twentieth century. The early twentieth century also saw the creation of the Nobel Prizes , some of Stockholm's most renowned institutions. Stockholm became

6642-408: Was never done. Several other historical structures there are also named for him including the street Birger Jarlsgatan on Norrmalm and the tower Birger Jarls torn on Riddarholmen . The Hotel Birger Jarl is located in Stockholm's Norrmalm neighborhood. He is also the central figure of Bröllopet på Ulvåsa by Frans Hedberg (1865). Birger married Ingeborg Eriksdotter in mid-1230s. The marriage

6724-472: Was replaced eventually by Stockholm Palace ; the time of the Swedish Empire also saw several architectural modernisations of the city. The beginning of the Swedish Empire saw a renaissance in the arts and sciences; the new queen, Christina , was a strong supporter of science and culture. Réne Descartes , one of the most prominent European philosophers of his time, died in Stockholm; he had been hosted by

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