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391 Deaths
__NOTOC__ Year 391 ( CCCXCI) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Tatianus and Symmachus (or, less frequently, year 1144 ''Ab urbe condita''). The denomination 391 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Theodosius I establishes Christianity as the official state religion. All non- Christian temples in the Roman Empire are closed. The eternal fire in the Temple of Vesta at the Roman Forum is extinguished, and the Vestal Virgins are disbanded. * Quintus Aurelius Symmachus, '' urban prefect'' of Rome, pleads for traditional cult practices. He petitions Theodosius I to re-open the pagan temples, but is opposed by Ambrose. Asia * A Rouran chief named Heduohan (曷多汗) is defeated and killed in b ...
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Temple Of Vesta (Rome)
The Temple of Vesta, or the aedes (Latin ''Aedes Vestae''; Italian: ''Tempio di Vesta''), is an ancient edifice in Rome, Italy. The temple is located in the Roman Forum near the Regia and the House of the Vestal Virgins. The Temple of Vesta housed Vesta's holy fire, which was a symbol of Rome's safety and prosperity. The temple's most recognizable feature is its circular footprint. Since the worship of Vesta began in private homes, the architecture seems to pay homage to the architecture of early Roman homes. The temple used Greek architecture with Corinthian columns, marble, and had a central cella. The surviving structure indicates that there were twenty Corinthian columns built on a podium fifteen meters in diameter. The roof probably had a vent at the apex to allow smoke to release. History Origins The Temple of Vesta was first built by Numa Pompilius, who was Rome's second king. During his time in power he also built the original Regia and House of the Vestal Virgins ...
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Rome
, established_title = Founded , established_date = 753 BC , founder = King Romulus ( legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption = The territory of the ''comune'' (''Roma Capitale'', in red) inside the Metropolitan City of Rome (''Città Metropolitana di Roma'', in yellow). The white spot in the centre is Vatican City. , pushpin_map = Italy#Europe , pushpin_map_caption = Location within Italy##Location within Europe , pushpin_relief = yes , coordinates = , coor_pinpoint = , subdivision_type = Country , subdivision_name = Italy , subdivision_type2 = Region , subdivision_name2 = Lazio , subdivision_type3 = Metropolitan city , subdivision_name3 = Rome Capital , government_footnotes= , government_type = Strong Mayor–Council , leader_title2 = Legislature , leader_name2 = Capitoline Asse ...
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Science
Science is a systematic endeavor that builds and organizes knowledge in the form of testable explanations and predictions about the universe. Science may be as old as the human species, and some of the earliest archeological evidence for scientific reasoning is tens of thousands of years old. The earliest written records in the history of science come from Ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions to mathematics, astronomy, and medicine entered and shaped Greek natural philosophy of classical antiquity, whereby formal attempts were made to provide explanations of events in the physical world based on natural causes. After the fall of the Western Roman Empire, knowledge of Greek conceptions of the world deteriorated in Western Europe during the early centuries (400 to 1000 CE) of the Middle Ages, but was preserved in the Muslim world during the Islamic Golden Age and later by the efforts of Byzantine Greek scholars who broug ...
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Fire
Fire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction products. At a certain point in the combustion reaction, called the ignition point, flames are produced. The '' flame'' is the visible portion of the fire. Flames consist primarily of carbon dioxide, water vapor, oxygen and nitrogen. If hot enough, the gases may become ionized to produce plasma. Depending on the substances alight, and any impurities outside, the color of the flame and the fire's intensity will be different. Fire in its most common form can result in conflagration, which has the potential to cause physical damage through burning. Fire is an important process that affects ecological systems around the globe. The positive effects of fire include stimulating growth and maintaining various ecological systems. Its negative effects include hazard to life and property, atmospheric pollution, and water contamination ...
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Musaeum
The Musaeum or Mouseion of Alexandria ( grc, Μουσεῖον τῆς Ἀλεξανδρείας; ), which arguably included the Great Library of Alexandria, was an institution said to have been founded by Ptolemy I Soter and his son Ptolemy II Philadelphus. Originally, the word ''mouseion'' meant any place that was dedicated to the Muses, often related to the study of music or poetry, but later associated with sites of learning such as Plato's Academy and Aristotle's Lyceum. The Ptolemies reputedly established their Mouseion and Library with the intention of bringing together some of the best scholars of the Hellenistic world and collect all the books known at the time. Although it did not imply a collection of works of art, the word ''mouseion'' is the root for the modern usage of the word museum. History According to Johannes Tzetzes, the Mouseion was an institution founded by Ptolemy I Soter (c. 367 BC–c. 283 BC) at Alexandria, Egypt, though it is more likely that Ptolemy ...
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Library Of Alexandria
The Great Library of Alexandria in Alexandria, Egypt, was one of the largest and most significant libraries of the ancient world. The Library was part of a larger research institution called the Mouseion, which was dedicated to the Muses, the nine goddesses of the arts.Murray, S. A., (2009). The library: An illustrated history. New York: Skyhorse Publishing, p.17 The idea of a universal library in Alexandria may have been proposed by Demetrius of Phalerum, an exiled Athenian statesman living in Alexandria, to Ptolemy I Soter, who may have established plans for the Library, but the Library itself was probably not built until the reign of his son Ptolemy II Philadelphus. The Library quickly acquired many papyrus scrolls, owing largely to the Ptolemaic kings' aggressive and well-funded policies for procuring texts. It is unknown precisely how many such scrolls were housed at any given time, but estimates range from 40,000 to 400,000 at its height. Alexandria came to be regard ...
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Korea
Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republic of Korea) comprising its southern half. Korea consists of the Korean Peninsula, Jeju Island, and several minor islands near the peninsula. The peninsula is bordered by China to the northwest and Russia to the northeast. It is separated from Japan to the east by the Korea Strait and the Sea of Japan (East Sea). During the first half of the 1st millennium, Korea was divided between three states, Goguryeo, Baekje, and Silla, together known as the Three Kingdoms of Korea. In the second half of the 1st millennium, Silla defeated and conquered Baekje and Goguryeo, leading to the " Unified Silla" period. Meanwhile, Balhae formed in the north, superseding former Goguryeo. Unified Silla eventually collapsed into three separate states due to civ ...
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Goguryeo
Goguryeo (37 BC–668 AD) ( ) also called Goryeo (), was a Korean kingdom located in the northern and central parts of the Korean Peninsula and the southern and central parts of Northeast China. At its peak of power, Goguryeo controlled most of the Korean peninsula, large parts of Manchuria and parts of eastern Mongolia and Inner Mongolia. Along with Baekje and Silla, Goguryeo was one of the Three Kingdoms of Korea. It was an active participant in the power struggle for control of the Korean peninsula and was also associated with the foreign affairs of neighboring polities in China and Japan. The '' Samguk sagi'', a 12th-century text from Goryeo, indicates that Goguryeo was founded in 37 BC by Jumong (), a prince from Buyeo, who was enthroned as Dongmyeong. Goguryeo was one of the great powers in East Asia, until its defeat by a Silla–Tang alliance in 668 after prolonged exhaustion and internal strife caused by the death of Yeon Gaesomun (). After its fall, its ...
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Gwanggaeto The Great
Gwanggaeto the Great (374–413, r. 391–413) was the nineteenth monarch of Goguryeo. His full posthumous name means "Entombed in ''Gukgangsang'', Broad Expander of Domain, Peacemaker, Supreme King", sometimes abbreviated to ''Hotaewang''. His era name is ''Yeongnak'' and he is occasionally recorded as ''Yeongnak Taewang'' (''"Supreme King" or "Emperor" Yeongnak''). Gwanggaeto's imperial reign title meant that Goguryeo was on equal standing as an empire with the imperial dynasties in China. Under Gwanggaeto, Goguryeo began a golden age, becoming a powerful empire and one of the great powers in East Asia. Gwanggaeto made enormous advances and conquests into: Western Manchuria against Khitan tribes; Inner Mongolia and the Maritime Province of Russia against numerous nations and tribes; and the Han River valley in central Korea to control over two-thirds of the Korean peninsula. In regard to the Korean peninsula, Gwanggaeto defeated Baekje, the then most powerful of the ...
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Gaoche
The Tiele (, Mongolian ''*Tegreg'' " eople of theCarts"), also transliterated as Dili (), Chile (), Zhile (), Tele (), also named Gaoche or Gaoju (, "High Carts"), were a tribal confederation of Turkic ethnic origins living to the north of China proper and in Central Asia, emerging after the disintegration of the confederacy of the Xiongnu. Chinese sources associate them with the earlier Dingling (). Chile and Gaoche The name "Chile" and "Gaoche" first appear in Chinese records during the campaigns of Former Yan and Dai in 357 and 363 respectively. However, the protagonists were also addressed as "Dingling" in the records of the Southern Dynasties. The name ''Gaoche'' ("high cart") was a nickname given by the Chinese.Pulleyblank, "Central Asia and Non-Chinese Peoples of Ancient China", p. VII 21–26. Book of Jin, compiled by Fang Xuanling et al., listed Chile as the fifth of 19 Southern Xiongnu tribes (種). By the time of the Rouran domination, the Gaoche comprised six tribe ...
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Northern Wei
Wei (), known in historiography as the Northern Wei (), Tuoba Wei (), Yuan Wei () and Later Wei (), was founded by the Tuoba (Tabgach) clan of the Xianbei. The first of the Northern dynasties, it ruled northern China from 386 to 535 during the period of the Northern and Southern dynasties. Described as "part of an era of political turbulence and intense social and cultural change", the Northern Wei dynasty is particularly noted for unifying northern China in 439, bringing to an end the chaotic Sixteen Kingdoms period, and strengthening imperial control over the rural landscape via reforms in 485. This was also a period of introduced foreign ideas, such as Buddhism, which became firmly established. The Northern Wei were referred to as "Plaited Barbarians" (索虜 ''suolu'') by writers of the Southern dynasties, who considered themselves the true upholders of Chinese culture. During the Taihe period (477–499), Empress Dowager Feng and Emperor Xiaowen instituted sweeping refo ...
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Rouran
The Rouran Khaganate, also Juan-Juan Khaganate (), was a tribal confederation and later state founded by a people of Proto-Mongolic Donghu origin.*Pulleyblank, Edwin G. (2000)"Ji 姬 and Jiang 姜: The Role of Exogamic Clans in the Organization of the Zhou Polity" ''Early China''. p. 20 The Rouran supreme rulers are noted for being the first to use the title of "khagan", having borrowed this popular title from the Xianbei.Vovin, Alexander (2007). "Once again on the etymology of the title ''qaγan''". ''Studia Etymologica Cracoviensia'', vol. 12online resource The Rouran Khaganate lasted from the late 4th century until the middle 6th century, when they were defeated by a Göktürk rebellion which subsequently led to the rise of the Turks in world history. Their Khaganate overthrown, some Rouran remnants possibly became TatarsXu Elina-Qian''Historical Development of the Pre-Dynastic Khitan'' University of Helsinki, 2005. pp. 179–180 while others possibly migrated west and ...
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