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Dragon's Tail (peninsula)
The Dragon's Tail is a modern name for the phantom peninsula in southeast Asia which appeared in medieval Arabian and Renaissance European world maps. It formed the eastern shore of the Great Gulf (Gulf of Thailand) east of the Golden Chersonese (Malay Peninsula), replacing the " unknown lands" which Ptolemy and others had thought surrounded the "Indian Sea". Name The peninsula known to modern cartographers as the "Dragon's Tail" or "Tiger's Tail" appeared under various names on different maps. History Early history The peninsula does not appear in any surviving manuscript of Ptolemy's ''Geography'' or other Greek geographers. Instead, it is first attested in the Ptolemaic-influenced '' Book of the Description of the Earth'' compiled by al-Khwārizmī around 833 AD. Ptolemy's map ended at 180°E of the Fortunate Isles without being able to explain what might lie on the imagined eastern shore of the Indian Ocean or beyond the lands of the Sinae and of Serica in Asia. Ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peninsula
A peninsula (; ) is a landform that extends from a mainland and is surrounded by water on most, but not all of its borders. A peninsula is also sometimes defined as a piece of land bordered by water on three of its sides. Peninsulas exist on all continents. The size of a peninsula can range from tiny to very large. The largest peninsula in the world is the Arabian Peninsula. Peninsulas form due to a variety of causes. Etymology Peninsula derives , which is translated as 'peninsula'. itself was derived , or together, 'almost an island'. The word entered English in the 16th century. Definitions A peninsula is usually defined as a piece of land surrounded on most, but not all sides, but is sometimes instead defined as a piece of land bordered by water on three of its sides. A peninsula may be bordered by more than one body of water, and the body of water does not have to be an ocean or a sea. A piece of land on a very tight river bend or one between two rivers is sometimes s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Al-Khwārizmī
Muḥammad ibn Mūsā al-Khwārizmī ( ar, محمد بن موسى الخوارزمي, Muḥammad ibn Musā al-Khwārazmi; ), or al-Khwarizmi, was a Persian polymath from Khwarazm, who produced vastly influential works in mathematics, astronomy, and geography. Around 820 CE, he was appointed as the astronomer and head of the library of the House of Wisdom in Baghdad.Maher, P. (1998), "From Al-Jabr to Algebra", ''Mathematics in School'', 27(4), 14–15. Al-Khwarizmi's popularizing treatise on algebra (''The Compendious Book on Calculation by Completion and Balancing'', c. 813–833 CEOaks, J. (2009), "Polynomials and Equations in Arabic Algebra", ''Archive for History of Exact Sciences'', 63(2), 169–203.) presented the first systematic solution of linear and quadratic equations. One of his principal achievements in algebra was his demonstration of how to solve quadratic equations by completing the square, for which he provided geometric justifications. Because he was the first ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunda Strait
The Sunda Strait ( id, Selat Sunda) is the strait between the Indonesian islands of Java island, Java and Sumatra. It connects the Java Sea with the Indian Ocean. Etymology The strait takes its name from the Sunda Kingdom, which ruled the western portion of Java (an area covering the present day West Java, Jakarta, Banten, and some of western Central Java) from 669 to around 1579."Sunda Islands". Concise Dictionary of World Place-Names. John Everett-Heath. Oxford University Press 2005. Oxford Reference Online. Oxford University Press. The name also alludes to the Sundanese people native to West Java and Banten, as distinct from the Javanese people, who live mostly in Central and East Java. Geography Extending in a roughly southwest/northeast orientation, with a minimum width of at its northeastern end between Cape Tua on Sumatra and Cape Pujat on Java, the strait is part of the Java Sea. It is essentially triangular in shape, with two large bays on its northern side. It is al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strait Of Malacca
The Strait of Malacca is a narrow stretch of water, 500 mi (800 km) long and from 40 to 155 mi (65–250 km) wide, between the Malay Peninsula (Peninsular Malaysia) to the northeast and the Indonesian island of Sumatra to the southwest, connecting the Andaman Sea (Indian Ocean) and the South China Sea (Pacific Ocean). As the main shipping channel between the Indian and Pacific oceans, it is one of the most important shipping lanes in the world. It is named after the Malacca Sultanate that ruled over the strait between 1400 and 1511, the center of administration of which was located in the modern-day state of Malacca, Malaysia. Extent The International Hydrographic Organization define the limits of the Strait of Malacca as follows: History Early traders from Arabia, Africa, Persia, and Southern India reached Kedah before arriving at Guangzhou. Kedah served as a western port on the Malay Peninsula. They traded glassware, camphor, cotton goods, brocades, ivory, sandalwood, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hipparchus
Hipparchus (; el, Ἵππαρχος, ''Hipparkhos''; BC) was a Greek astronomer, geographer, and mathematician. He is considered the founder of trigonometry, but is most famous for his incidental discovery of the precession of the equinoxes. Hipparchus was born in Nicaea, Bithynia, and probably died on the island of Rhodes, Greece. He is known to have been a working astronomer between 162 and 127 BC. Hipparchus is considered the greatest ancient astronomical observer and, by some, the greatest overall astronomer of antiquity. He was the first whose quantitative and accurate models for the motion of the Sun and Moon survive. For this he certainly made use of the observations and perhaps the mathematical techniques accumulated over centuries by the Babylonians and by Meton of Athens (fifth century BC), Timocharis, Aristyllus, Aristarchus of Samos, and Eratosthenes, among others. He developed trigonometry and constructed trigonometric tables, and he solved sever ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soleiman The Merchant ''
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Soleyman ( fa, سليمان) may refer to: *Soleyman II, Persian ruler *Soleyman Binafard (b. 1933), Iranian sport wrestler *Soleyman, Khuzestan, a village in Khuzestan Province, Iran *Soleyman, South Khorasan, a village in South Khorasan Province, Iran *Soleyman District, an administrative subdivision of Razavi Khorasan Province, Iran *Soleyman Rural District, an administrative subdivision of Razavi Khorasan Province, Iran See also *Sulaiman (other) *Solomon (other) *''King Soloman King is the title given to a male monarch in a variety of contexts. The female equivalent is queen, which title is also given to the consort of a king. *In the context of prehistory, antiquity and contemporary indigenous peoples, the ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yangzhou
Yangzhou, postal romanization Yangchow, is a prefecture-level city in central Jiangsu Province (Suzhong), East China. Sitting on the north bank of the Yangtze, it borders the provincial capital Nanjing to the southwest, Huai'an to the north, Yancheng to the northeast, Taizhou to the east, and Zhenjiang across the river to the south. Its population was 4,414,681 at the 2010 census and its urban area is home to 2,146,980 inhabitants, including three urban districts, currently in the agglomeration. Historically, Yangzhou was one of the wealthiest cities in China, known at various periods for its great merchant families, poets, artists, and scholars. Its name (lit. "Rising Prefecture") refers to its former position as the capital of the ancient Yangzhou prefecture in imperial China. Yangzhou was one of the first cities to benefit from one of the earliest World Bank loans in China, used to construct Yangzhou thermal power station in 1994. Administration Currently, the prefecture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yangzhou Massacre (760)
In the Yangzhou massacre, Chinese forces under Tian Shengong killed thousands of foreign merchants in Yangzhou in 760 CE during the Tang dynasty. Yangzhou, at the junction of the Yangtze River and the Grand Canal, was a center of commerce, finance and industry, and one of the wealthiest cities in Tang China, with a large population of foreign merchants. In 760 CE, the Jiedu envoy of Huainan, Liu Zhan (劉展), started a mutiny with his brother Liu Yin. Their army initially defeated the army of the governor, Deng Jingshan (鄧景山), at Xucheng County (modern Sihong, Jiangsu), before crossing the Yangtze River and defeating Li Yao, who fled to Xuancheng. On the advice of famed general Guo Ziyi, Deng recruited a general from Pinglu, Tian Shengong (田神功), to suppress the revolt. Tian and his army landed at Jinshan on Hangzhou Bay, and despite initial losses he defeated Liu's army of 8000 elite soldiers at Guangling. Liu Zhan himself was shot through the eye with an arrow an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saʿd Ibn Abi Waqqas
, image = File:Saad ibn Abi Waqqas Masjid an-Nabawi Calligraphy.png , alt = , caption = His name in Arabic calligraphy , birth_date = , death_date = , birth_place = Mecca, Hejaz, Arabia , death_place = Medina, Hejaz , placeofburial = Al-Baqi Cemetery, Medina , allegiance = Muhammad (610–632) Rashidun Caliphate (632–644) , branch = Rashidun army , serviceyears = 624–644 , rank = , unit = , commands = , battles = *Under Muhammad: **Battle of Badr (624) **Battle of Uhud (625) **Battle of the Trench (627) **Battle of Khaybar (629) **Battle of Hunayn (630) **Battle of Autas (630) **Ridda Wars *** Battle of Zhuqissa (632) *** Battle of Aqraba (633) **Muslim conquest of Persia ***Battle of al-Qadisiyyah (636) ***Battle of Burs (636) *** Battle of Babylon (636) *** Battle of Ctesiphon (637) ***Battle of Nahavand (642) , spouse = Salma bint KhasafahMakhita bint Amr , children ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companions Of The Prophet
The Companions of the Prophet ( ar, اَلصَّحَابَةُ; ''aṣ-ṣaḥāba'' meaning "the companions", from the verb meaning "accompany", "keep company with", "associate with") were the disciples and followers of Muhammad who saw or met him during his lifetime, while being a Muslim and were physically in his presence. "Al-ṣaḥāba" is definite plural; the indefinite singular is masculine ('), feminine ('). Later Islamic scholars accepted their testimony of the words and deeds of Muhammad, the occasions on which the Quran was revealed and other various important matters of Islamic history and practice. The testimony of the companions, as it was passed down through trusted chains of narrators (''isnad''s), was the basis of the developing Islamic tradition. From the traditions (''hadith'') of the life of Muhammad and his companions are drawn the Muslim way of life ('' sunnah''), the code of conduct ('' sharia'') it requires, and the jurisprudence (''fiqh'') by whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Muslims
Islam has been practiced in China since the 7th century CE.. Muslims are a minority group in China, representing 1.6-2 percent of the total population (21,667,000- 28,210,795) according to various estimates. Though Hui Muslims are the most numerous group, the greatest concentration of Muslims are in Xinjiang, which contains a significant Uyghur population. Lesser yet significant populations reside in the regions of Ningxia, Gansu and Qinghai. Of China's 55 officially recognized minority peoples, ten of these groups are predominantly Sunni Muslim. History The Silk Road, which was a series of extensive inland trade routes that spread all over the Mediterranean to East Asia, was used since 1000 BCE and continued to be used for millennia. For more than half of this long period of time, most of the traders were Muslim and moved towards the East. Not only did these traders bring their goods, they also carried with them their culture and beliefs to East Asia. Islam was one of the ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asia
Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an area of , about 30% of Earth's total land area and 8.7% of Earth's total surface area. The continent, which has long been home to the majority of the human population, was the site of many of the first civilizations. Its 4.7 billion people constitute roughly 60% of the world's population. In general terms, Asia is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean, and on the north by the Arctic Ocean. The border of Asia with Europe is a historical and cultural construct, as there is no clear physical and geographical separation between them. It is somewhat arbitrary and has moved since its first conception in classical antiquity. The division of Eurasia into two continents reflects East–West cultural, linguistic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
