Qumis Region
Qūmis ( ar, قومس, from fa, کومس / کومش, Kōmis / Kōmiš; grc, Κωμισηνή, Kōmisēnē; xcl, Կոմշ, Komsh), was a province in pre-Islamic Persia, lying between the southern Alborz chain watershed and the northern fringes of the Dasht-e Kavir desert. During the Sasanian period, it designated the area lying between the provinces of Ray and Gurgan and was part of the Padishkhwargar province. Qumis became a province of medieval Islamic Persia. Its western boundaries lay in the eastern rural districts of Ray, while in the east it marched with Khurasan. It was bisected by the Great Khurasan Road, along which were situated the major cities of (from west to east) Khuwar (Choarene; modern Aradan), Semnan, Shahr-i Qumis (or "Hecatompylos"; the administrative capital; modern Damghan), and Bistam, while in its southeastern extremity lay the town of Biyar (modern Beyarjomand). In 856, an earthquake centered in Qumis killed around 200,000 people. It was one ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Pre-Islamic Persia
The history of Iran is intertwined with the history of a larger region known as Greater Iran, comprising the area from Anatolia in the west to the borders of Ancient India and the Syr Darya in the east, and from the Caucasus and the Eurasian Steppe in the north to the Persian Gulf and the Gulf of Oman in the south. Central to this area is Iran, commonly known until the mid-20th century as Persia in the Western world. Iran is home to one of the world's oldest continuous major civilizations, with historical and urban settlements dating back to 7000 BC.People, "New evidence: modern civilization began in Iran", 10 Aug 2007 , retrieved 1 October 2007 The south-western and western part of the [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Damghan
Damghan ( fa, دامغان, translit=Dāmghān) is the capital of Damghan County, Semnan Province, Iran. At the 2006 census, its population was 57,331, in 15,849 families. It is situated east of Tehran on the high-road to Mashad, at an elevation of . It is one of the oldest cities on the Iranian plateau, stretching back 7,000 years, and boasts many sites of historic interest. The oldest of these is Tappeh Hessar, lying to the southeast of the city, which holds the ruins of a castle dating from the Sasanian Empire. The Tarikhaneh is one of the oldest mosques in Iran, built as a fire temple during the Sassanid dynasty, it was converted into a mosque after the advent of Islam. There are also many other historical buildings belonging to the Seljuk Empire and other periods. Apart from its historical interest, the city today is mainly known for pistachios and paper almonds (''kaghazi'') with very thin shells. History Tepe Hissar Archaeological excavation has shown that the hist ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Former Subdivisions Of Iran
A former is an object, such as a template, gauge or cutting die Die, as a verb, refers to death, the cessation of life. Die may also refer to: Games * Die, singular of dice, small throwable objects used for producing random numbers Manufacturing * Die (integrated circuit), a rectangular piece of a semicondu ..., which is used to form something such as a boat's Hull (watercraft), hull. Typically, a former gives shape to a structure that may have complex curvature. A former may become an integral part of the finished structure, as in an aircraft fuselage, or it may be removable, being using in the construction process and then discarded or re-used. Aircraft formers Formers are used in the construction of aircraft fuselage, of which a typical fuselage has a series from the nose to the empennage, typically perpendicular to the Flight control surfaces#Longitudinal_axis, longitudinal axis of the aircraft. The primary purpose of formers is to establish the shape of the fuselage a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Subdivisions Of The Sasanian Empire
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Subdivision may refer to: Arts and entertainment * Subdivision (metre), in music * ''Subdivision'' (film), 2009 * "Subdivision", an episode of ''Prison Break'' (season 2) * ''Subdivisions'' (EP), by Sinch, 2005 * "Subdivisions" (song), by Rush, 1982 Science, technology and mathematics * Subdivision (rank), a taxonomic rank * Subdivision (botany), or subphylum, a taxonomic rank * Subdivision, resulting in Homeomorphism (graph theory) * Subdivision surface, in computer graphics Other uses * Subdivision, an administrative division, a portion of a country * Subdivision (India), an administrative division in India * Subdivision (land), the act of dividing land into smaller pieces See also * * * Division (other) Division or divider may refer to: Mathematics *Division (mathematics), the inverse of multiplication *Division algorithm, a method for computing the result of mathematical division Military *Division (military), a formation typically consisting ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Qumis (region)
Qūmis ( ar, قومس, from fa, کومس / کومش, Kōmis / Kōmiš; grc, Κωμισηνή, Kōmisēnē; xcl, Կոմշ, Komsh), was a province in pre-Islamic Persia, lying between the southern Alborz chain watershed and the northern fringes of the Dasht-e Kavir desert. During the Sasanian period, it designated the area lying between the provinces of Ray and Gurgan and was part of the Padishkhwargar province. Qumis became a province of medieval Islamic Persia. Its western boundaries lay in the eastern rural districts of Ray, while in the east it marched with Khurasan. It was bisected by the Great Khurasan Road, along which were situated the major cities of (from west to east) Khuwar ( Choarene; modern Aradan), Semnan, Shahr-i Qumis (or "Hecatompylos"; the administrative capital; modern Damghan), and Bistam, while in its southeastern extremity lay the town of Biyar (modern Beyarjomand). In 856, an earthquake centered in Qumis killed around 200,000 people. It was one of ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mongol Campaign Against The Nizaris
The Mongol campaign against the Nizaris of the Alamut period (the Assassins) began in 1253 after the Mongol conquest of the Khwarazmian Empire of Iran by the Mongol Empire and a series of Nizari–Mongol conflicts. The campaign was ordered by the Great Khan Möngke and was led by his brother, Hülegü. The campaign against the Nizaris and later the Abbasid Caliphate was intended to establish a new khanate in the region—the Ilkhanate. Hülegü's campaign began with attacks on strongholds in Quhistan and Qumis amidst intensified internal dissensions among Nizari leaders under Imam Ala al-Din Muhammad whose policy was fighting against the Mongols. His successor Rukn al-Din Khurshah began a long series of negotiations in face of the implacable Mongol advance. In 1256, the Imam capitulated while besieged in Maymun-Diz and ordered his followers to do likewise according to his agreement with Hülegü. Despite being difficult to capture, Alamut ceased hostilities too and was dismantled ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Gerdkuh
Gerdkuh was a castle of the Nizari Isma'ili state located near Damghan in the region of Qumis (modern-day Semnan Province of Iran). Gerdkuh is a "fortified mountain"—a high vertical rock of 300 m in height with buildings on its summit and fortifications at its sides, defended by a triple ring of fortifications at its foot, making the citadel impregnable to direct military assault. It was originally a small fort acquired and refortified in 1096 AD by a Seljuq commander who was secretly a Nizari. The fortress served as a place of refuge for the families of the Nizaris, and its strategic location in the middle of the Khorasan Road made it a useful base for collecting taxes from the passing caravans of the Silk Road. Gerdkuh resisted the Mongol invasion of 1253 AD for 17 years, becoming the last Nizari stronghold in Persia to fall. The fortress remained in use until the early Safavid period. Among the major Nizari fortresses, Gerdkuh is the least studied one. Name The wo ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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List Of Ismaili Castles
List of the strongholds or dar al-hijra of the Nizari Ismaili state in Persia (Iran) and Syria. Most of the Persian Ismaili castles were in the Alborz mountains, in the regions of Daylaman (particularly, in Alamut and Rudbar; north of modern-day Qazvin) and Quhistan (south of Khurasan), as well as in Qumis. Most of the Syrian Ismaili castles were in Jabal Bahra' (Syrian Coastal Mountain Range). According to Juzjani, before the Mongol invasion the Nizaris possessed 70 forts in Quhistan and 35 in Alamut. Overall, they probably had 250 castles. The Ismaili fortresses in Rudbar of Alamut had been built on rocky heights and were equipped to withstand long sieges; they had storehouses with high capacities and elaborate water supply infrastructure such as cisterns, qanats, and canals. Persia Syria The strongholds in Jabal Bahra' were known as the "Castles of the ''da'wa''" ( ''qilāʿ al-daʿwah''). See also *Nizari Ismaili state *History of Nizari Ismailism *List of castl ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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856 Damghan Earthquake
The 856 Damghan earthquake or the 856 Qumis earthquake occurred on 22 December 856 (242 AH). The earthquake had an estimated magnitude of 7.9, and a maximum intensity of X (''Extreme'') on the Mercalli intensity scale. The meizoseismal area (area of maximum damage) extended for about along the southern edge of the eastern Alborz mountains of present-day Iran including parts of Tabaristan and Gorgan. The earthquake's epicenter is estimated to be close to the city of Damghan, which was then the capital of the Persian province of Qumis. It caused approximately 200,000 deaths and is listed by the USGS as the sixth deadliest earthquake in recorded history. This death toll has been debated. Tectonic setting Iran lies within the complex zone of continental collision between the Arabian Plate and the Eurasian Plate, which extends from the Bitlis- Zagros belt in the south to the Greater Caucasus mountains, the Apsheron-Balkan Sill and the Kopet Dag mountains in the north. The epicentr ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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The Encyclopaedia Of Islam
The ''Encyclopaedia of Islam'' (''EI'') is an encyclopaedia of the academic discipline of Islamic studies published by Brill. It is considered to be the standard reference work in the field of Islamic studies. The first edition was published in 1913–1938, the second in 1954–2005, and the third was begun in 2007. Content According to Brill, the ''EI'' includes "articles on distinguished Muslims of every age and land, on tribes and dynasties, on the crafts and sciences, on political and religious institutions, on the geography, ethnography, flora and fauna of the various countries and on the history, topography and monuments of the major towns and cities. In its geographical and historical scope it encompasses the old Arabo-Islamic empire, the Islamic countries of Iran, Central Asia, the Indian sub-continent and Indonesia, the Ottoman Empire and all other Islamic countries". Standing ''EI'' is considered to be the standard reference work in the field of Islamic studies. E ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |