Georg Arthur Constantin Friedrich Zander (also Tsander , Russian : Фри́дрих Арту́рович Ца́ндер , tr. Fridrikh Arturovich Tsander ; Latvian : Frīdrihs Canders , 23 August [ O.S. 11 August] 1887 – 28 March 1933), was a Baltic German pioneer of rocketry and spaceflight in the Russian Empire and the Soviet Union . He designed the first liquid-fueled rocket to be launched in the Soviet Union, GIRD -X, and made many important theoretical contributions to the road to space.
133-642: Zander was born in Riga , Russian Empire, into a Baltic German commoner family. His father Arthur Georg Zander was a doctor, but Friedrich Zander was fascinated by other natural sciences. Zander was enrolled in the Riga urban technical high school in 1898, for a seven-year program in which he was a top student. During this time, he became acquainted with the work of Konstantin Tsiolkovsky and space travel became his foremost scientific passion. While studying engineering at
266-793: A trade route since antiquity, part of the Vikings' Dvina–Dnieper navigation route to Byzantium. A sheltered natural harbor 15 km (9.3 mi) upriver from the mouth of the Daugava—the site of today's Riga—has been recorded, as Duna Urbs , as early as the 2nd century. It was settled by the Livs , a Finnic tribe. Riga began to develop as a centre of Viking trade during the early Middle Ages . Riga's inhabitants engaged mainly in fishing, animal husbandry , and trading, later developing crafts, including bone, wood, amber, and iron. The Livonian Chronicle of Henry testifies to Riga having long been
399-525: A campaign of forced Christianization . Berthold died soon afterwards and his forces were defeated. The Church mobilized to avenge this defeat. Pope Innocent III issued a bull declaring a crusade against the Livonians . Bishop Albert was proclaimed Bishop of Livonia by his uncle Hartwig of Uthlede , Prince-Archbishop of Bremen and Hamburg in 1199. Albert landed in Riga in 1200 with 23 ships and 500 Westphalian crusaders. In 1201, he transferred
532-592: A century earlier, and many Latvians had been baptized. Meinhard settled among the Livs, building a castle and church at Uexküll (now known as Ikšķile ), upstream from Riga, and established his bishopric there. The Livs, however, continued to practice paganism and Meinhard died in Uexküll in 1196, having failed in his mission. In 1198, the Bishop Berthold arrived with a contingent of crusaders and commenced
665-415: A daily newspaper. In the 1830s, general Alexander Bashilov planned the first regular grid of city streets north from Petrovsky Palace. Khodynka field south of the highway was used for military training. Smolensky Rail station (forerunner of Belorussky Rail Terminal ) was inaugurated in 1870. Sokolniki Park , in the 18th century the home of the tsar's falconers well outside Moscow, became contiguous with
798-599: A daughter named Astra and a son named Mercury. Mercury died of scarlet fever in 1929. After several years of unemployment and intensive research on rocketry and space travel, in 1926, Zander began work at the Central Design Bureau of Aviation, and in 1930 worked at the Central Institute of Aviation Motor Construction (TsIAM). In 1908, he made notes about the problems of interplanetary travel in which he addressed issues such as life support and became
931-578: A fire caused by the Wehrmacht (renovated in 1954). Another example is the House of the Blackheads , completely destroyed, its ruins subsequently demolished; a facsimile was constructed in 1995. In 1989, the percentage of Latvians in Riga had fallen to 36.5%. In 2004, the arrival of low-cost airlines resulted in cheaper flights from other European cities such as London and Berlin, and consequently
1064-408: A means of spacecraft propulsion, although Johannes Kepler had suggested a solar wind sail in the 17th century. In 1925 Zander presented a paper, "Problems of flight by jet propulsion: interplanetary flights," in which he suggested that a spacecraft traveling between two planets could be accelerated at the beginning of its trajectory and decelerated at the end of its trajectory by using the gravity of
1197-532: A member of the Hanseatic League . The Hansa was instrumental in giving Riga economic and political stability, thus providing the city with a strong foundation which endured the political conflagrations that were to come, down to modern times. As the influence of the Hanseatic League waned, Riga became the object of foreign military, political, religious and economic aspirations. Riga accepted
1330-591: A prosperous city that would eclipse its parent principality of Vladimir by the 1320s. On the right bank of the Moskva River, at a distance of eight kilometres (5 mi) from the Kremlin, by 1282 Daniel founded the first monastery with the wooden church of St. Daniel-Stylite, which is now the Danilov Monastery. Daniel died in 1303, aged 42. Before his death, he became a monk and, according to his will,
1463-511: A record 411 hours in July 2014, 79% of possible sunshine. December 2017 was the darkest month in Moscow since records began, with only six minutes of sunlight. Temperatures in the centre of Moscow are often significantly higher than in the outskirts and nearby suburbs, especially in winter. For example, if the average January temperature in the north-east of Moscow is −6.2 °C (20.8 °F), in
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#17327802740761596-622: A rocketry club at the airforce academy, he founded the Society for Studies of Interplanetary Travel . In an early publication, they would be the first to suggest using the Earth's atmosphere as a way of braking a re-entering spacecraft. The same year, Zander lodged a patent in Moscow for a winged rocket that he believed would be suitable for interplanetary flight, and in October gave a lecture to
1729-461: A substantial increase in numbers of tourists. On 21 November 2013, the roof of a supermarket collapsed in Zolitūde , one of the neighbourhoods of the city, possibly as a result of the weight of materials used in the construction of a garden on the roof. Fifty-four people were killed. Latvian President Andris Bērziņš described the disaster as "a large-scale murder of many defenceless people". Riga
1862-448: A symptom of disorderly lifestyles of lower-class Russians recently arrived from the farms. Elites called for improved sanitation, which became part of Catherine's plans for increasing control over social life. National political and military successes from 1812 through 1855 calmed the critics and validated efforts to produce a more enlightened and stable society. There was less discussion about the poor conditions of public health. However, in
1995-551: A trading centre by the 12th century, referring to it as portus antiquus (ancient port), and describes dwellings and warehouses used to store mostly flax, and hides. German traders began visiting Riga, establishing a nearby outpost in 1158. Along with German traders the monk Meinhard of Segeberg arrived to convert the Livonian pagans to Christianity. Catholic and Orthodox Christianity had already arrived in Latvia more than
2128-499: A week or two at a time. In the winter, average temperatures normally drop to approximately −10 °C (14 °F), though almost every winter there are periods of warmth with day temperatures rising above 0 °C (32 °F), and periods of cooling with night temperatures falling below −20 °C (−4 °F). These periods usually last about a week or two. The growing season in Moscow normally lasts for 156 days usually around 1 May to 5 October. The highest temperature ever recorded
2261-476: Is humid continental (Köppen Dfb ). The coldest months are January and February, when the average temperature is −2.1 °C (28 °F ) but temperatures as low as −20 to −25 °C (−4 to −13 °F) can be observed almost every year on the coldest days. The proximity of the sea causes frequent autumn rains and fogs. Continuous snow cover may last eighty days. The summers in Riga are mild and rainy with an average temperature of 18 °C (64 °F), while
2394-538: Is 19.7 °C (67.5 °F). The lowest ever recorded temperature was −42.1 °C (−43.8 °F) in January 1940. Snow, which is present for about five months a year, often begins to fall mid-October, while snow cover lies in late November and melts at the end of March. On average, Moscow has 1731 hours of sunshine per year, varying from a low of 8% in December to 52% from May to August. This large annual variation
2527-658: Is a UNESCO World Heritage Site , noted for its Art Nouveau /Jugendstil architecture and 19th century wooden architecture. Riga was the European Capital of Culture in 2014, along with Umeå in Sweden. Riga hosted the 2006 NATO Summit , the Eurovision Song Contest 2003 , the 2013 World Women's Curling Championship , and the IIHF Men's World Ice Hockey Championships in 2006 , 2021 , and 2023 . It
2660-585: Is a democratically elected institution and is the final decision-making authority in the city. The Council consists of 60 members or deputies who are elected every four years. The Presidium of the Riga City Council consists of the Chairman of the Riga City Council and the representatives delegated by the political parties or party blocks elected to the City Council. From February to October 2020,
2793-668: Is a surname, most common in Russia, Bulgaria , Ukraine and North Macedonia . Additionally, there are similarly named places in Poland like Mozgawa . According to a Finno-Ugric hypothesis, the Merya and Muroma people, who were among the pre-Slavic tribes which inhabited the area, called the river Mustajoki "Black river", and the name of the river derives from this term. Other theories, having little or no scientific basis, are rejected by linguists. The original Old Russian form of
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#17327802740762926-472: Is about −7.0 °C (19.4 °F). At the end of January–February it is often colder, with frosts reaching −30.0 °C (−22.0 °F) a few nights per year (2006, 2010, 2011, 2012, and 2013). The last decade was the warmest in the history of meteorological observations of Moscow. Temperature changes in the city are depicted in the table below: Moscow is one of the few cities with paleontological monuments of world significance on its territory. One of them
3059-485: Is due to convective cloud formation. In the winter, moist air from the Atlantic condenses in the cold continental interior, resulting in very overcast conditions. However, this same continental influence results in considerably sunnier summers than oceanic cities of similar latitude such as Edinburgh . Between 2004 and 2010, the average was between 1800 and 2000 hours with a tendency to more sunshine in summer months, up to
3192-611: Is further divided into a Champions Competition and an Open Competition to allow choirs from all backgrounds to enter. Choral workshops and festivals are also witnessed in the host cities and are usually open to the public. The radio and TV tower of Riga is the tallest structure in Latvia and the Baltic States, and one of the tallest in the European Union, reaching 368.5 m (1,209 ft). Riga centre also has many great examples of Gothic revival architecture, such as
3325-437: Is global, not regional. During the summer, extreme heat is often observed in the city (2001, 2002, 2003, 2010 , 2011, 2021 ). Along with a southern part of Central Russia , after recent years of hot summer seasons, the climate of the city gets hot-summer classification trends. Winter also became significantly milder: for example, the average January temperature in the early 1900s was −12.0 °C (10.4 °F), while now it
3458-537: Is home to Russian companies in different industries and is served by a comprehensive transit network, which includes four international airports , ten railway terminals, a tram system , a monorail system , and the Moscow Metro , which is the busiest metro system in Europe and one of the largest rapid transit systems in the world. The city has over 40 percent of its territory covered by greenery, making it one of
3591-680: Is home to the European Union 's office of European Regulators for Electronic Communications (BEREC). In 2017, it was named as the European Region of Gastronomy . In 2019, Riga received over 1.4 million foreign visitors. The city is served by Riga International Airport , the largest and busiest airport in the Baltic States. Riga is a member of Eurocities , the Union of the Baltic Cities (UBC), and Union of Capitals of
3724-700: Is one of the largest in the Baltics. It handled a record 34 million tons of cargo in 2011 and has potential for future growth with new port developments on Krievu Sala. Tourism is also a large industry in Riga and after a slowdown during the global economic recessions of the late 2000s , grew 22% in 2011 alone. Riga was intended to become the global financial centre in the former Soviet Union. One bank , which provided high levels of secrecy for its customers, promoted itself as "We are closer than Switzerland!" (Russian: «Мы ближе, чем Швейцария!» ). On 28 July 1995, twenty Latvian banks with assistance of persons from
3857-643: Is one of twelve Hero Cities . The demonym for a Moscow resident is rendered as Muscovite in English. The site of modern-day Moscow has been inhabited since prehistoric times. Among the earliest finds are relics of the Lyalovo culture , which experts assign to the Neolithic period. They confirm that the first inhabitants of the area were hunters and gatherers. Around 950 AD, two Slavic tribes, Vyatichi and Krivichi , settled here. The Vyatichi may have formed
3990-760: Is the Gorodnya River with its tributaries, on the banks of which outcrops of the Quaternary and older Cretaceous periods are located. Fossils of the bivalve mollusk Inoceramus kleinii and tubular passages of burrowing animals, described in 2017 as a new ichnospecies Skolithos gorodnensis , were discovered in the Coniacian deposits near the stream bed of the Bolshaya Glinka River. Ichnogenera Diplocraterion , Planolites , Skolithos and possibly Ophiomorpha were found in
4123-587: Is the capital and largest city of Russia . The city stands on the Moskva River in Central Russia , with a population estimated at over 13 million residents within the city limits, over 19.1 million residents in the urban area, and over 21.5 million residents in its metropolitan area . The city covers an area of 2,511 square kilometers (970 sq mi), while the urban area covers 5,891 square kilometers (2,275 sq mi), and
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4256-640: The 1980 Summer Olympics and one of the host cities of the 2018 FIFA World Cup . The city contains several UNESCO World Heritage Sites and is known for its display of Russian architecture , particularly in areas such as the Red Square and buildings such as the Saint Basil's Cathedral and the Moscow Kremlin , the latter of which is the seat of power of the Government of Russia . Moscow
4389-581: The Albian deposits. Paleolithic flint tools were discovered in the Quaternary deposits of the Bolshaya Glinka stream bed. In 1878, paleontologist Hermann Trautschold discovered the left flipper of an ichthyosaur near the village of Mnevniki, which later became part of Moscow. In 2014, the animal was named Undorosaurus trautscholdi , after its discoverer. Trautschold determined the age of
4522-466: The European Cup for Women's Champion Clubs , turning Riga into the capital city of European basketball because for the first and, to date, only time in the history of European basketball, clubs from the same city were concurrent European men's and women's club champions. In 2015, Riga was one of the hosts for EuroBasket 2015 and will host for the third time in 2025 . Moscow Moscow
4655-697: The Great Northern War , the Crossing of the Düna took place nearby, resulting in a victory for king Charles XII of Sweden . Between November 1709 and June 1710, however, the Russians under Tsar Peter the Great besieged and captured Riga , which was at the time struck by a plague . Along with the other Livonian towns and gentry, Riga capitulated to Russia , but largely retained their privileges. Riga
4788-511: The Kalpaka Boulevard Library , and a bevy of Art Nouveau architecture, as well as a medieval old town. Riga has one of the largest collections of Art Nouveau buildings in the world, with at least 800 buildings. This is due to the fact that at the end of the 19th and beginning of the 20th centuries, when Art Nouveau was at the height of its popularity, Riga experienced an unprecedented financial and demographic boom. In
4921-563: The Latgale , Vidzeme and Zemgale suburbs. Three entities were established on 1 September 1941, and the other three were established in October 1969. There are no official lower-level administrative units, but the Riga City Council Development Agency is working on a plan, which officially makes Riga consist of 58 neighbourhoods . The current names were confirmed on 28 December 1990. The climate of Riga
5054-745: The Livonian War , Riga for twenty years had the status of a free imperial city of the Holy Roman Empire before it came under the influence of the Polish–Lithuanian Commonwealth by the Treaty of Drohiczyn , which ended the war for Riga in 1581. In 1621, during the Polish–Swedish War (1621–1625) , Riga and the outlying fortress of Daugavgrīva came under the rule of Gustavus Adolphus , King of Sweden , who intervened in
5187-772: The Moja Ulitsa (in English: My Street ) urban redevelopment program or the Residency renovation one. By its territorial expansion on 1 July 2012, southwest into the Moscow Oblast the area of the capital more than doubled, going from 1,091 to 2,511 square kilometers (421 to 970 sq mi), resulting in Moscow becoming the largest city on the European continent by area; it also gained an additional population of 233,000 people. The annexed territory
5320-467: The Moscow Institute on the possibility of reaching Mars by rocket. During questioning after the lecture, he summarised the importance of reaching this planet in particular: "because it has an atmosphere and the capacity to support life. Mars is also known as 'the red star' and this is the emblem of our grand Soviet army." Around this time, Zander became the first to suggest the solar sail as
5453-533: The Moskva and Neglinnaya and be filled with water from Neglinnaya. Known as the Alevizov moat and with a length of 541 metres (1,775 feet), width of 36 metres (118 feet), and depth of 9.5 to 13 metres (31–43 feet) was lined with limestone and, in 1533, fenced on both sides with low, four-metre-thick (13-foot) cogged-brick walls. In the 16th and 17th centuries, three circular defenses were built: Kitay-gorod ,
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5586-679: The Neo-Latvians was followed by the socialist New Current during the city's rapid industrialisation, culminating in the 1905 Revolution led by the Latvian Social Democratic Workers' Party . The 20th century brought World War I and the impact of the Russian Revolution of 1917 to Riga. As a result of the battle of Jugla , the German army marched into Riga on 3 September 1917. On 3 March 1918,
5719-655: The Paris Stock Exchange organised the Riga Stock Exchange which was the first Latvian stock exchange in Riga. The Mežaparks Great Bandstand (Latvian: Mežaparka Lielā estrāde) is a open-air bandstand in Mežaparks park . The Bandstand is the place where the Latvian Song and Dance Festival , one of the largest amateur choral and dancing events in the world and part of UNESCO Masterpieces of
5852-637: The Reformation in 1522, ending the power of the archbishops. In 1524, iconoclasts targeted a statue of the Virgin Mary in the cathedral to make a statement against religious icons. It was accused of being a witch, and given a trial by water in the Daugava river. The statue floated, so it was denounced as a witch and burnt at Kubsberg. With the demise of the Livonian Order (1561) during
5985-482: The Republic of Crimea . The areas operate in what is referred to in international standards as Moscow Standard Time (MSK, МСК ) , which is 3 hours ahead of UTC , or UTC+3 . Daylight saving time is no longer observed. According to the geographical longitude the average solar noon in Moscow occurs at 12:30. Moscow has a humid continental climate ( Köppen : Dfb ) with long, cold (although average by Russian standards) winters usually lasting from mid-November to
6118-417: The Riga City Council also voted to demolish the Monument to the Liberators of Soviet Latvia and Riga from the German Fascist Invaders . On 20 May, a rally called "Getting Rid of Soviet Heritage" took place in Riga to call for removing Soviet monuments in Latvia, it was attended by approximately 5,000 people. The demolition began 22 August 2022 and on 25 August 2022, the obelisk was toppled. In 2022, after
6251-438: The Riga Polytechnic Institute , he carried out trajectory calculations for a flight to Mars. Mars held a special fascination for Zander, and "Forward to Mars!" (Вперед, на Марс!) became his famous motto. He graduated with his engineering degree in 1914, moved to Moscow in 1915. He worked at the "Provodnik" rubber plant, then in 1919 worked at Aircraft Factory No. 4 ("Motor"). In 1923, he was married to A.F. Milyukova, and they had
6384-470: The Russian invasion of Ukraine , the street on which the Embassy of the Russian Federation is located was renamed "Independent Ukraine Street." Riga is one of the largest city in the three Baltic states : (Lithuania, Latvia, and Estonia). Riga is home to approximately one tenth of the three Baltic countries' combined population. Riga's administrative divisions consist of six administrative entities: Central , Kurzeme and Northern districts and
6517-412: The Thirty Years' War not only for political and economic gain but also in favour of German Lutheran Protestantism . During the Russo-Swedish War (1656–1658) , Riga withstood a siege by Russian forces. Riga remained one of the largest cities under the Swedish crown until 1710, a period during which the city retained a great deal of autonomous self-government. In July 1701, during the opening phase of
6650-468: The Treaty of Brest-Litovsk was signed, giving the Baltic countries to Germany. Because of the armistice with Germany of 11 November 1918, Germany had to renounce that treaty, as did Russia, leaving Latvia and the other Baltic States in a position to claim independence. Latvia, with Riga as its capital city, thus declared its independence on 18 November 1918. Between World War I and World War II (1918–1940), Riga and Latvia shifted their focus from Russia to
6783-418: The Tsardom of Russia was proclaimed, Moscow remained the political and economic center for most of its history. Under the reign of Peter the Great , the Russian capital was moved to the newly founded city of Saint Petersburg in 1712, decreasing Moscow's influence. Following the Russian Revolution and the establishment of the Russian SFSR , the capital was moved back to Moscow in 1918, where it later became
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#17327802740766916-565: The Wehrmacht and 650,000-1,280,000 for the Red Army. During the postwar years, there was a housing crisis, solved by the invention of high-rise apartments . There are over 11,000 of these standardised and prefabricated apartment blocks, housing most of Moscow's population, making it by far the city with the most high-rise buildings. Apartments were built and partly furnished in the factory, before being raised and stacked into tall columns. The popular Soviet-era comic film Irony of Fate parodies this construction method. The city of Zelenograd
7049-400: The "White-Walled". The city's limits as marked by the ramparts, are now marked by the Garden Ring . Three square gates existed on the east side of the Kremlin wall, which in the 17th century, were known as Konstantino-Eleninsky, Spassky, Nikolsky (after the icons of Constantine and Helen, the Saviour and St. Nicholas that hung over them). The last two were directly opposite the Red Square, while
7182-418: The 15th century, but it was developed into a prestigious area during the 18th century. It was destroyed in the fire of 1812 and was rebuilt completely in the early 19th century. Moscow State University was established in 1755. Its main building was reconstructed after the 1812 fire by Domenico Giliardi . The Moskovskiye Vedomosti newspaper appeared from 1756, originally in weekly intervals, and from 1859 as
7315-432: The 1990s to 2000s, its population rising from below nine to above ten million. Mason and Nigmatullina argue that Soviet-era urban-growth controls produced controlled and sustainable metropolitan development, typified by the greenbelt built in 1935. Since then, however, there has been a dramatic growth of low-density suburban sprawl, created by heavy demand for single-family dwellings as opposed to crowded apartments. In 1995–97
7448-399: The Baltic, and despite demographic changes, the Baltic Germans in Riga had maintained a dominant position. By 1867, Riga's population was 42.9% German. Riga employed German as its official language of administration until the installation of Russian in 1891 as the official language in the Baltic provinces , as part of the policy of Russification of the non-Russian-speaking territories of
7581-462: The Dom Cathedral, built St. James's Church , (now a cathedral) and founded a parochial school at the Church of St. George. In 1227, Albert conquered Oesel and the city of Riga concluded a treaty with the Principality of Smolensk giving Polotsk to Riga. Albert died in January 1229. He failed in his aspiration to be anointed archbishop but the German hegemony he established over the Livonia would last for seven centuries. In 1282, Riga became
7714-430: The European Union (UCEU). The precise origin of the name is unknown, however there are numerous and speculative theories for the origin of the name Riga : However, the most reliably documented explanation is the affirmation by German historian Dionysius Fabricius (1610) that Riga's name comes from its already established role in trade: "Riga obtained its name from the buildings or warehouses found in great number along
7847-421: The General Staff of the Red Army were located in Moscow. In 1941, 16 divisions of the national volunteers (more than 160,000 people), 25 battalions, and 4 engineering regiments were formed among the Muscovites. Between October 1941 and January 1942, the German Army Group Centre was stopped at the outskirts of the city, then driven off in the Battle of Moscow . Many factories were evacuated, together with much of
7980-420: The KGB located at 61 Brīvības iela , known as 'the corner house', is now a museum. Stalin's deportations also included thousands of Latvian Jews. The mass deportation totalled 131,500 across the Baltics. During the Nazi occupation, the Jewish community was forced into the Riga Ghetto and a Nazi concentration camp was constructed in Kaiserwald . On 25 October 1941, the Nazis relocated all Jews from Riga and
8113-409: The Konstantino-Elenensky gate was located behind Saint Basil's Cathedral. The Russian famine of 1601–03 killed perhaps 100,000 in Moscow. Between 1610 and 1612, troops of the Polish–Lithuanian Commonwealth occupied Moscow, as its ruler Sigismund III tried to take the Russian throne. In 1612, Nizhny Novgorod and other Russian cities led by prince Dmitry Pozharsky and Kuzma Minin rose against
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#17327802740768246-419: The MKAD ring road was widened from the initial four to ten lanes. In December 2002 Bulvar Dmitriya Donskogo became the first Moscow Metro station that opened beyond the limits of MKAD. The Third Ring Road , intermediate between the early 19th-century Garden Ring and the Soviet-era outer ring road, was completed in 2004. The greenbelt is becoming more and more fragmented, and satellite cities are appearing at
8379-429: The Mongols under Batu Khan burned the city to the ground and killed its inhabitants. The timber fort na Moskvě "on the Moscow River" was inherited by Daniel , the youngest son of Alexander Nevsky , in the 1260s. Daniel was still a child at the time, and the big fort was governed by tiuns (deputies), appointed by Daniel's paternal uncle, Yaroslav of Tver . Daniel came of age in the 1270s and became involved in
8512-426: The Moscow Aviation Institute during this time. In 1931, Zander was a founding member of GIRD (Group for the Study of Reactive Motion) (Группа изучения реактивного движения (ГИРД)) in Moscow . As head of brigade #1, Zander worked on the OR-2 (GIRD-02) rocket engine, to power the "216" winged cruise missile. He also worked on the engine and rocket GIRD-10, which flew successfully on 25 November 1933. Zander had designed
8645-576: The Oral and Intangible Heritage of Humanity list, takes places every five years. Riga hosted the biannual 2014 World Choir Games from 9 to 19 July 2014 which coincided with the city being named European Capital of Culture for 2014. The event, organised by the choral foundation, Interkultur , takes place at various host cities every two years and was originally known as the "Choir Olympics". The event regularly sees over 15,000 choristers in over 300 choirs from over 60 nations compete for gold, silver and bronze medals in over 20 categories. The competition
8778-405: The Polish occupants, besieged the Kremlin, and expelled them . In 1613, the Zemsky Sobor elected Michael Romanov tsar, establishing the Romanov dynasty . The 17th century saw several risings, such as the liberation of Moscow from the Polish–Lithuanian invaders (1612), the Salt Riot (1648), the Copper Riot (1662), and the Moscow Uprising of 1682 . During the first half of the 17th century,
8911-431: The Russian Empire, including Congress Poland , Finland and the Baltics, undertaken by Tsar Alexander III . More and more Latvians started moving to the city during the mid-19th century. The rise of a Latvian bourgeoisie made Riga a centre of the Latvian National Awakening with the founding of the Riga Latvian Association in 1868 and the organisation of the first national song festival in 1873. The nationalist movement of
9044-428: The Soviet forces invaded Latvia occupying bridges, post/telephone, telegraph, and broadcasting offices. Three days later, Latvian president Kārlis Ulmanis was forced to approve a pro-Soviet government which had taken office. On 14–15 July, rigged elections were held in Latvia and the other Baltic states, The ballots held the following instructions: "Only the list of the Latvian Working People's Bloc must be deposited in
9177-491: The US and other Western countries due to the Soviet Union's invasion of Afghanistan in 1979. In 1991 Moscow was the scene of a coup attempt by conservative communists opposed to the liberal reforms of Mikhail Gorbachev . When the USSR was dissolved in 1991, Moscow remained the capital of the Russian Federation . Since then, a market economy has emerged, producing an explosion of Western-style retailing, services, architecture, and lifestyles. The city continued to grow during
9310-438: The White City and the Earthen City. However, in 1547, fires destroyed much of the town, and in 1571 the Crimean Tatars captured Moscow , burning everything except the Kremlin. The annals record that only 30,000 of 200,000 inhabitants survived. The Crimean Tatars attacked again in 1591, but were held back by new walls, built between 1584 and 1591 by a craftsman named Fyodor Kon . In 1592, an outer earth rampart with 50 towers
9443-448: The actual 20th anniversary of the victory in World War II, Moscow was awarded a title of the Hero City . The Moscow Ring Road (MKAD) was opened in 1961. It had four lanes running 109 kilometres (68 miles) along the city borders. The MKAD marked the administrative boundaries of the city until the 1980s, when outlying suburbs beyond the ring road were incorporated. In 1980, Moscow hosted the Summer Olympic Games , which were boycotted by
9576-507: The ancient " Novgorod Chronicle " and made it a propaganda vehicle for his regime. The original Moscow Kremlin was built in the 14th century. It was reconstructed by Ivan, who in the 1480s invited architects from Renaissance Italy , such as Petrus Antonius Solarius , who designed the new Kremlin wall and its towers, and Marco Ruffo who designed the new palace for the prince. The Kremlin walls as they now appear are those designed by Solarius, completed in 1495. The Kremlin's Great Bell Tower
9709-419: The ballot box. The ballot must be deposited without any changes." The alleged voter activity index was 97.6%. Most notably, the complete election results were published in Moscow 12 hours before the election closed. Soviet electoral documents found later substantiated that the results were completely fabricated. The Soviet authorities, having regained control over Riga and Latvia imposed a regime of terror, opening
9842-1304: The banks of the Duna, which the Livs in their own language are accustomed to call Riae". The "j" in Latvian rīja hardened to a "g" in German. English geographer Richard Hakluyt (1589) corroborates this account, calling Riga as Rie , as pronounced in Old Latvian. This is further supported by the fact that Riga is called Riia in Estonian (a language closely related to Livonian ). [REDACTED] Terra Mariana ( condominium of Archbishops of Riga and Livonian Order ) 1201–1561 [REDACTED] Imperial Free City 1561–1582 [REDACTED] Poland–Lithuania 1582–1629 [REDACTED] Swedish Empire 1629–1721 [REDACTED] Russian Empire 1721–1917 [REDACTED] German Empire 1917–1918 [REDACTED] Republic of Latvia 1918–1940 [REDACTED] Latvian SSR 1940–1941 [REDACTED] Nazi Germany 1941–1944 [REDACTED] [REDACTED] Latvian SSR 1944–1990 [REDACTED] Republic of Latvia 1990–present The river Daugava has been
9975-441: The city and −30 °C (−22 °F) in the suburbs to above 5 °C (41 °F) in the winter, and from 10 to 35 °C (50 to 95 °F) in the summer. Typical high temperatures in the warm months of June, July, and August are around a comfortable 20 to 26 °C (68 to 79 °F), but during heat waves (which can occur between May and September), daytime high temperatures often exceed 30 °C (86 °F), sometimes for
10108-511: The city limits, is estimated at 860,142 (as of 2023). The city lies on the Gulf of Riga at the mouth of the Daugava river where it meets the Baltic Sea . Riga's territory covers 307.17 km (118.60 sq mi) and lies 1–10 m (3–33 ft) above sea level on a flat and sandy plain. Riga was founded in 1201, and is a former Hanseatic League member. Riga's historical centre
10241-502: The city. The plague epidemics ravaged Moscow in 1570–1571, 1592 and 1654–1656. The plague killed upwards of 80% of the people in 1654–55. Fires burned out much of the wooden city in 1626 and 1648. In 1712 Peter the Great moved his government to the newly built Saint Petersburg on the Baltic coast. After losing the status as capital, the population at first decreased, from 200,000 in the 17th century to 130,000 in 1750. But after 1750,
10374-522: The cornerstone for the Riga Dom . Riga was not yet secure as an alliance of tribes failed to take Riga. In 1212, Albert led a campaign to compel Polotsk to grant German merchants free river passage. Polotsk conceded Kukenois ( Koknese ) and Jersika to Albert, also ending the Livs' tribute to Polotsk. Riga's merchant citizenry chafed and sought greater autonomy from the Church. In 1221, they acquired
10507-646: The countries of Western Europe. The United Kingdom and Germany replaced Russia as Latvia's major trade partners. The majority of the Baltic Germans were resettled in late 1939 , prior to the occupation of Estonia and Latvia by the Soviet Union in June 1940. During World War II , Latvia was occupied by the Soviet Union in June 1940 and then was occupied by Nazi Germany in 1941–1944 . On 17 June 1940,
10640-575: The course of the Russo-Polish War (1654–1667) . These new outskirts became known as the Meshchanskaya sloboda , after Ruthenian meshchane "town people". The term meshchane acquired pejorative connotations in 18th-century Russia and today means "petty bourgeois" or "narrow-minded philistine". The entire city of the late 17th century are contained within what is today Moscow's Central Administrative Okrug . Numerous disasters befell
10773-957: The destruction during the French occupation, a Commission for the Construction of the City of Moscow was established. It launched a great program of rebuilding, including a partial replanning of the centre. Among many buildings constructed, or reconstructed, was the Grand Kremlin Palace and the Kremlin Armoury , the Moscow University , the Moscow Manege (Riding School), and the Bolshoi Theatre . The Arbat Street had been in existence since at least
10906-463: The end of March, and warm summers. More extreme continental climates at the same latitude – such as parts of Eastern Canada or Siberia – have much colder winters than Moscow, suggesting that there is still significant moderation from the Atlantic Ocean despite the fact that Moscow is far from the sea. Weather can fluctuate widely, with temperatures ranging from −25 °C (−13 °F) in
11039-636: The end of the 1920s. A new anti-religious campaign, launched in 1929, coincided with the collectivization of peasants; the destruction of churches in the cities peaked around 1932. In 1937 letters were written to the Central Committee of the Communist Party of the Soviet Union to rename Moscow to "Stalindar" or "Stalinodar". Stalin rejected this suggestion. During World War II, the Soviet State Committee of Defence and
11172-494: The expanding city in the later 19th century and was developed into a public municipal park in 1878. The suburban Savyolovsky Rail Terminal was built in 1902. In January 1905, the institution of the City Governor, or Mayor , was officially introduced, and Alexander Adrianov became Moscow's first official mayor. When Catherine II came to power in 1762, the city's filth and the smell of sewage were depicted by observers as
11305-518: The first to suggest growing plants in greenhouses aboard a spacecraft. In 1911, he published plans for a spacecraft built using combustible alloys of aluminum in its structure that would take off like a conventional aircraft and then burn its wings for fuel as it reached the upper atmosphere and no longer needed them. In 1921, he presented his material to the Association of Inventors (AIIZ), where he met and discussed space travel with V.I. Lenin , who
11438-575: The fringe. Summer dachas are being converted into year-round residences, and with the proliferation of automobiles there is heavy traffic congestion. Multiple old churches and other examples of architectural heritage that had been demolished during the Stalin era have been restored, such as the Cathedral of Christ the Saviour . In 2010s Moscow's Administration has launched some long duration projects like
11571-546: The government, and from 20 October the city was declared to be in a siege. Its remaining inhabitants built and manned antitank defenses, while the city was bombarded from the air. On 1 May 1944, a medal "For the defence of Moscow" and in 1947 another medal "In memory of the 800th anniversary of Moscow" was instituted. German and Soviet casualties during the battle have been debated, as sources provide different estimates. Total casualties between 30 September 1941, and 7 January 1942, are estimated to be between 248,000 and 400,000 for
11704-785: The greenest cities in the world. The city's name is thought to be derived from the Moskva River . Theories of the origin of the name of the river have been proposed. The most linguistically well-grounded and widely accepted is from the Proto-Balto-Slavic root * mŭzg -/ muzg - from the Proto-Indo-European * meu - "wet", so the name Moskva might signify a river at a wetland or marsh. Its cognates include Russian : музга , muzga "pool, puddle", Lithuanian : mazgoti and Latvian : mazgāt "to wash", Sanskrit : májjati "to drown", Latin : mergō "to dip, immerse". In many Slavic countries Moskov
11837-512: The headquarters of the KGB , massive deportations started. Hundreds of men were arrested, including leaders of the former Latvian government. The most notorious deportation, the June deportation took place on 13 and 14 June 1941, estimated at 15,600 men, women, and children, and including 20% of Latvia's last legal government. Similar deportations were repeated after the end of World War II. The building of
11970-426: The large multi-storied housing blocks were built to house immigrant workers. By the end of World War II, Riga's historical centre was heavily damaged from constant bombing. After the war, huge efforts were made to reconstruct and renovate most of the famous buildings that had been part of the skyline of the city before the war. Such buildings were, amongst others, St. Peter's Church which lost its wooden tower after
12103-427: The latter forms came the modern Russian name Москва , Moskva , which is a result of morphological generalization with the numerous Slavic ā -stem nouns . The form Moskovĭ has left traces in other languages, including English: Moscow ; German : Moskau ; French : Moscou ; Portuguese : Moscou, Moscovo ; and Spanish : Moscú . Moscow has acquired epithets , such as The Third Rome . Moscow
12236-417: The leading Moscow weather station is situated, is 156 metres (512 feet). Teplostan Upland is the city's highest point at 255 metres (837 feet). The width of Moscow city (not limiting MKAD ) from west to east is 39.7 km (24.7 mi), and the length from north to south is 51.8 km (32.2 mi). Moscow serves as the reference point for the time zone used in most of European Russia , Belarus and
12369-463: The majority of Moscow's indigenous population. The first known reference to Moscow was in 1147, as a meeting place of Yuri Dolgorukiy and Sviatoslav Olgovich . At the time it was a minor town on the western border of Vladimir-Suzdal Principality. In 1156, Dolgorukiy fortified the town by creating a wooden wall; this structure became the Kremlin. In the course of the Mongol invasion of Kievan Rus' ,
12502-523: The medieval Muscovy state). He began fighting the Tatars, enlarged the territory of Muscovy, and enriched his capital city. By 1500 it had a population of 100,000 and was one of the largest cities in the world. He conquered the far larger principality of Novgorod to the north, which had been allied to the hostile Lithuanians. Thus he enlarged the territory sevenfold, from 430,000 to 2,800,000 square kilometres (170,000 to 1,080,000 square miles). He took control of
12635-468: The metropolitan area covers over 26,000 square kilometers (10,000 sq mi). Moscow is among the world's largest cities , being the most populous city in its entirety in Europe, the largest urban and metropolitan area in Europe, and the largest city by land area on the European continent. First documented in 1147, Moscow grew to serve as the capital of the Grand Duchy of Moscow . When
12768-508: The moat. Books were sold on this bridge and stone platforms were built nearby for guns – "raskats". The Tsar Cannon was located on the platform of the Lobnoye mesto . The road connecting Moscow with St. Petersburg, now the M10 highway , was completed in 1746, its Moscow end following the old Tver road, which had existed since the 16th century. It became known as Peterburskoye Schosse after it
12901-645: The most powerful cities in Russia. In 1380, prince Dmitry Donskoy of Moscow led a united Russian army to an important victory over the Mongols in the Battle of Kulikovo . Afterward, Moscow took the leading role in liberating Russia from Mongol domination. In 1480, Ivan III had finally broken the Russians free from Tatar control, and Moscow became the capital of an empire that would eventually encompass all of Russia and Siberia , and parts of many other lands. In 1462 Ivan III became Grand Prince of Moscow (then part of
13034-472: The name is reconstructed as * Москы , * Mosky , hence it was one of a few Slavic ū -stem nouns . As with other nouns of that declension, it had been undergoing a morphological transformation at the early stage of the development of the language, as a result, the first written references in the 12th century were Московь , Moskovĭ ( accusative case ), Москви , Moskvi ( locative case ), Москвe/Москвѣ , Moskve/Moskvě ( genitive case ). From
13167-645: The offices of the Mayor and Vice Mayors were suspended and the council itself had been dissolved and replaced by an interim administration of representatives from three governmental ministries until snap elections were held in 2020. With 605,270 inhabitants in 2024 as according to the Central Statistical Bureau of Latvia, Riga was one of the largest cities in the Baltic states , though its population has decreased from just over 900,000 in 1991 and
13300-516: The old town. Riga has a rich basketball history. In 1937, as the defending champions, in hosted the second edition of the EuroBasket tournament. In the 1950s, Rīgas ASK became the best club in the Soviet Union and also in Europe, winning the first three editions of the European Cup for Men's Champions Clubs from 1958 to 1960. In 1960, ASK was not the only team from Riga to take the European crown. TTT Riga clinched their first title in
13433-566: The percentage of Russians fell from 47.3% to 35.7% in the same time period. In 2022 citizens of Latvia made up 79.0%, non-citizens 15.3% and citizens of other countries 5.6% of the population of Riga. Riga is one of the key economic and financial centres of the Baltic states . Roughly half of all the jobs in Latvia are in Riga and the city generates more than 50% of Latvia's GDP as well as around half of Latvia's exports. The biggest exporters are in wood products, IT, food and beverage manufacturing, pharmaceuticals, transport and metallurgy. Riga Port
13566-678: The period from 1857 its population grew from 282,000 (256,200 in Riga itself and another 26,200 inhabitants beyond the city limits in the patrimonial district and military town of Ust-Dvinsk ) to 472,100 in 1913. The middle class of Riga used their acquired wealth to build imposing apartment blocks outside the former city walls . Local architects, mostly graduates of Riga Technical University , adopted current European movements and in particular Art Nouveau. Between 1910 and 1913, between 300 and 500 new buildings were built each year in Riga, many of them in Art Nouveau style and most of them outside
13699-431: The political center of the Soviet Union . In the aftermath of the dissolution of the Soviet Union , Moscow remained the capital city of the newly established Russian Federation. The northernmost and coldest megacity in the world, Moscow is governed as a federal city , where it serves as the political, economic, cultural, and scientific center of Russia and Eastern Europe . As an alpha world city , Moscow has one of
13832-424: The population doubled from 100,000 to 200,000, and it expanded beyond its ramparts in the latter part of the century. In the middle of the 17th century, 20% of Moscow suburb's inhabitants were from the Grand Duchy of Lithuania , being driven from their homeland by Muscovite invaders. By 1682, there were 692 households established north of the ramparts, by Ukrainians and Belarusians abducted from their hometowns in
13965-539: The population grew tenfold over the remaining duration of the Russian Empire, reaching 1.8 million by 1915. The 1770–1772 Russian plague killed up to 100,000 people in Moscow. By 1700, the building of cobbled roads had begun. In 1730, permanent street lights were introduced, and by 1867 many streets had a gaslight. In 1883, near the Prechistinskiye Gates, arc lamps were installed. In 1741 Moscow
14098-475: The population of Vilnius has just outnumbered that of Riga. Notable causes include emigration and low birth rates . According to the 2022 data, ethnic Latvians made up 47.4% of the population of Riga. Russians formed 35.7%, Belarusians 3.6%, Ukrainians 3.5%, Poles 1.7%, other ethnicities consisted 8.2%. By comparison, 63.0% of Latvia's total population was ethnically Latvian, 24.2% Russian, 3.1% Belarusian, 2.2% Ukrainian, 1.9% Polish, 1.1% are Lithuanian and
14231-495: The power struggles of the principality with lasting success, siding with his brother Dmitry in his bid for the rule of Novgorod . From 1283 he acted as the ruler of an independent principality alongside Dmitry, who became Grand Duke of Vladimir . Daniel has been credited with founding the first Moscow monasteries, dedicated to the Lord's Epiphany and to Saint Daniel. Daniel ruled Moscow as Grand Duke until 1303 and established it as
14364-402: The rest of other origins. Upon the restoration of Latvia's independence in 1991 , Soviet-era immigrants (and any of their offspring born before 1991) were not automatically granted Latvian citizenship because they had migrated to the territory of Latvia during the years of Soviet occupation . The proportion of ethnic Latvians in Riga increased from 36.5% in 1989 to 47.4% in 2022. In contrast,
14497-657: The right to independently self-administer Riga and adopted a city constitution. That same year Albert was compelled to recognise Danish rule over lands they had conquered in Estonia and Livonia. Albert had sought the aid of King Valdemar of Denmark to protect Riga and Livonian lands against Liv insurrection when reinforcements could not reach Riga. The Danes landed in Livonia, built a fortress at Reval ( Tallinn ) and set about conquering Estonian and Livonian lands. The Germans attempted, but failed, to assassinate Valdemar. Albert
14630-462: The rocket, but did not live to see it fly, having died of typhus in March of that year in the city of Kislovodsk . Riga Riga ( / ˈ r iː ɡ ə / REE -gə ) is the capital, the primate , and the largest city of Latvia . Home to 605,273 inhabitants, the city accounts for a third of Latvia's total population. The population of Riga metropolitan area , which stretches beyond
14763-656: The seat of the Livonian bishopric from Uexküll to Riga, extorting agreement to do this from the elders of Riga by force. The year 1201 also marked the first arrival of German merchants in Novgorod, via the Dvina. To defend territory and trade, Albert established the Order of Livonian Brothers of the Sword in 1202, which was open to nobles and merchants. The Christianisation of the Livs continued. In 1207, Albert started to fortify
14896-590: The sediments from which the specimen was taken to be Kimmeridgian , but, according to more recent studies, they were formed in the Tithonian age of the Jurassic period. Albian foraminifera and ammonites also known from the Moscow deposits. Fossils of various organisms are on display in Moscow museums, including the Orlov Museum of Paleontology and Vernadsky State Geological Museum . According to
15029-593: The sole collector of taxes for the Mongol rulers, making Moscow the capital of Vladimir-Suzdal . By paying high tribute, Ivan won an important concession from the Khan . While the Khan of the Golden Horde initially attempted to limit Moscow's influence, when the growth of the Grand Duchy of Lithuania began to threaten all of Russia, the Khan strengthened Moscow to counterbalance Lithuania, allowing it to become one of
15162-439: The suburbs it is about −8.3 °C (17.1 °F). The temperature difference between the centre of Moscow and nearby areas of Moscow Oblast can sometimes be more than 10 °C (18 °F) on frosty winter nights. Recent changes in Moscow's regional climate, since it is in the mid-latitudes of the northern hemisphere, are often cited by climate scientists as evidence of global warming , though by definition, climate change
15295-606: The temperature on the hottest days can exceed 30 °C (86 °F). The head of the city government in Riga is the mayor, or officially the Chairman of the Riga City Council. The mayor is elected by the city council. He or she is assisted by one or more Vice Mayors (deputy mayors). The current mayor is Vilnis Ķirsis , who was elected on 17 August 2023 from New Unity , with support from "Coalition for Cooperation", consisting of New Unity , National Alliance/Latvian Regional Alliance (NA/LRA) , Code for Riga, Honor to server Riga and For Latvia's Development factions. The city council
15428-633: The town. King Philip invested Albert with Livonia as a fief and principality of the Holy Roman Empire . To promote a permanent military presence, territorial ownership was divided between the Church and the Order , with the Church taking Riga and two-thirds of all lands conquered and granting the Order a third. Until then, it had been customary for crusaders to serve for a year and then return home. Albert had ensured Riga's commercial future by obtaining papal bulls which decreed that all German merchants had to carry on their Baltic trade through Riga. In 1211, Riga minted its first coinage, and Albert laid
15561-479: The two planets' moons — a method known as gravity assist . Zander showed his deep understanding of the physics behind the concept and he foresaw the advantage it could play for interplanetary travels, with a vision far ahead of his contemporaries. In 1929–1930, while at the IAM, Zander worked on his first engine, OR-1, which ran on compressed air and gasoline and was based on a modified blowtorch. He also taught courses at
15694-515: The vicinity to the ghetto. Most of Latvia's Jews (about 24,000) were killed on 30 November and 8 December 1941 in the Rumbula massacre . By the end of the war, the remaining Baltic Germans were expelled to Germany . The Soviet Red Army reconquered Riga on 13 October 1944. In the following years the massive influx of labourers, administrators, military personnel, and their dependents from Russia and other Soviet republics started. Microdistricts of
15827-615: The wake of Russia's failures in the Crimean War in 1855–56, confidence in the ability of the state to maintain order in the slums eroded, and demands for improved public health put it back on the agenda. In 1903 the Moskvoretskaya water supply was completed. In November 1917, upon learning of the uprising in Petrograd , Moscow's Bolsheviks began their uprising . On 2 November (15), 1917, after heavy fighting, Soviet power
15960-401: The world's largest urban economies . The city is one of the fastest-growing tourist destinations and is one of Europe's most visited cities . Moscow has the sixth-highest number of billionaires of any city. The Moscow International Business Center is one of the largest financial centers in the world and features the majority of Europe's tallest skyscrapers . Moscow was the host city of
16093-462: Was 38.2 °C (100.8 °F) at the VVC weather station and 39.0 °C (102.2 °F) in the center of Moscow and Domodedovo airport on 29 July 2010, during the unusual 2010 Northern Hemisphere summer heat waves . Record high and average temperatures were recorded for January, March, April, May, June, July, August, November, and December in 2007–2022. The average July temperature from 1991 to 2020
16226-501: Was able to reach an accommodation with them a year later, however, and in 1222 Valdemar returned all Livonian lands and possessions to Albert's control. Albert's difficulties with Riga's citizenry continued; with papal intervention, a settlement was reached in 1225 whereby they no longer had to pay tax to the Bishop of Riga, and Riga's citizens acquired the right to elect their magistrates and town councillors. In 1226, Albert consecrated
16359-633: Was attending the conference. In 1924, he published it in the journal of Technology and Life (Tekhnika i Zhizn). 1924 was a particularly active year for Zander. The year before, Hermann Oberth had published the influential theoretical work " Die Rakete zu den Planetenräumen " ("The rocket to interplanetary space"), which in turn introduced Zander and other Russian enthusiasts to the ground breaking work by Robert Goddard ("A Method of Reaching Extreme Altitudes" published in 1919). Zander took advantage of this by promoting Tsiolkovsky's work, and developing it further. Together with Vladimir Vetchinkin and members of
16492-522: Was built in 1505–08 and augmented to its present height in 1600. A trading settlement, or posad , grew up to the east of the Kremlin, in the area known as Zaradye . In the time of Ivan III, the Red Square , originally named the Hollow Field appeared. In 1508–1516, the Italian architect Aleviz Fryazin (Novy) arranged for the construction of a moat in front of the eastern wall, which would connect
16625-507: Was built in 1958 at 37 kilometres (23 miles) from the city centre to the north-west, along with the Leningradskoye Shosse , and incorporated as one of Moscow's administrative okrugs . Moscow State University moved to its campus on Sparrow Hills in 1953. In 1959 Nikita Khrushchev launched his anti-religious campaign . Of Moscow's fifty churches operating in 1959, thirty were closed and six demolished. On 8 May 1965, due to
16758-473: Was buried in the cemetery of the St. Daniel Monastery. Moscow was stable and prosperous for many years and attracted refugees from across Russia. The Rurikids maintained large landholdings by practicing primogeniture , whereby all land was passed to the eldest sons. By 1304, Yury of Moscow contested with Mikhail of Tver for the throne of the principality of Vladimir . Ivan I eventually defeated Tver to become
16891-577: Was erected around the city, including an area on the right bank of the Moscow River. As an outermost line of defense, a chain of strongly fortified monasteries was established beyond the ramparts to the south and east, principally the Novodevichy Convent and Donskoy , Danilov , Simonov , Novospasskiy , and Andronikov monasteries, most of which now house museums. From its ramparts, the city became poetically known as Bielokamennaya ,
17024-421: Was established in Moscow. Vladimir Lenin , fearing invasion, moved the capital back to Moscow on 12 March 1918. The Kremlin once again became the seat of power, political centre of the new state. With the change in values imposed by communist ideology , the tradition of preserving cultural heritage was broken. Independent preservation societies, even those that defended only secular landmarks, were disbanded by
17157-502: Was made the capital of the Governorate of Riga (later, Livonia) . Sweden's northern dominance had ended, and Russia's emergence as the strongest Northern power was formalised through the Treaty of Nystad in 1721. At the beginning of the 20th century Riga was the largest timber export port in the Russian Empire and ranked the 3rd according to the external trade volume. During these many centuries of war and changes of power in
17290-580: Was officially named Новая Москва (New Moscow). Moscow is situated on the banks of the Moskva River , which flows for just over 500 km (311 mi) through the East European Plain in central Russia, not far from the natural border of the forest and forest- steppe zone. 49 bridges span the river and its canals within the city's limits. The elevation of Moscow at the All-Russia Exhibition Center (VVC), where
17423-613: Was paved in the 1780s. Petrovsky Palace was built in 1776–1780 by Matvey Kazakov . Between 1781 and 1804 the Mytischinskiy water pipe (the first in Russia) was built. When Napoleon invaded Russia in 1812, the Moscovites were evacuated. The Moscow fire was principally the effect of Russian sabotage. Napoleon's Grande Armée was forced to retreat and nearly annihilated by the devastating Russian winter. In 1813, following
17556-634: Was surrounded by a barricade 40 kilometres (25 mi) long, the Kamer-Kollezhskiy barrier, with 16 gates at which customs tolls were collected. Its line is traced today by several streets called val ("ramparts"). In the early 19th century, the Arch of Konstantino-Elenensky gate was paved with bricks, but the Spassky Gate was the main front gate of the Kremlin and used for royal entrances. From this gate, wooden and stone bridges stretched across
17689-518: Was the European Capital of Culture in 2014. During Latvia's Presidency of the Council of the European Union in 2015, the 4th Eastern Partnership Summit took place in Riga. Following the 2022 Russian invasion of Ukraine , the Saeima voted to suspend the functioning of a section of an agreement between Latvia and Russia regarding the preservation of memorial structures on 12 May, in the next day
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