Sassanian Defense Lines
The defense lines (or ''"limes"'') of the Sasanians were part of their military strategy and tactics. They were networks of fortifications, walls, and/or ditches built opposite the territory of the enemies. These defense lines are known from tradition and archaeological evidence. The fortress systems of the Western, Arabian, and Central Asian fronts were of both defensive and offensive functions. Mesopotamia The rivers Euphrates, Great Zab, and Little Zab acted as natural defenses for Mesopotamia (Asorestan). Sasanian development of irrigation systems in Mesopotamia further acted as water defense lines, notably the criss-crossing trunk canals in Khuzestan and the northern extension of the Nahrawan Canal, known as the ''Cut of Khusrau'', which made the Sasanian capital Ctesiphon virtually impregnable in late Sasanian period. In the early period of the Sasanian Empire, a number of buffer states existed between Persia and the Roman Empire, which played a major role in Roman-Persi ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Sasanian Empire
The Sasanian () or Sassanid Empire, officially known as the Empire of Iranians (, ) and also referred to by historians as the Neo-Persian Empire, was the History of Iran, last Iranian empire before the early Muslim conquests of the 7th-8th centuries AD. Named after the Sasanian dynasty, House of Sasan, it endured for over four centuries, from 224 to 651 AD, making it the longest-lived List of monarchs of Persia, Persian imperial dynasty. The Sasanian Empire succeeded the Parthian Empire, and re-established the Persians as a major power in late antiquity alongside its neighbouring arch-rival, the Roman Empire (after 395 the Byzantine Empire).Norman A. Stillman ''The Jews of Arab Lands'' pp 22 Jewish Publication Society, 1979 International Congress of Byzantine Studies ''Proceedings of the 21st International Congress of Byzantine Studies, London, 21–26 August 2006, Volumes 1–3'' pp 29. Ashgate Pub Co, 2006 The empire was founded by Ardashir I, an Iranian ruler who rose to po ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Hatra
Hatra ( ar, الحضر; syr, ܚܛܪܐ) was an ancient city in Upper Mesopotamia located in present-day eastern Nineveh Governorate in northern Iraq. The city lies northwest of Baghdad and southwest of Mosul. Hatra was a strongly fortified caravan city and capital of the small Arab Kingdom of Hatra, located between the Roman and Parthian/Persian empires. Hatra flourished in the 2nd century, and was destroyed and deserted in the 3rd century. Its impressive ruins were discovered in the 19th century. Name Hatra is known as () in Arabic. It is recorded as ''ḥṭrʾ'' (''Ḥaṭrā'') in Hatran Aramaic inscriptions, probably meaning "enclosure, hedge, fence". In Syriac language, Syriac, it is usually recorded in the plural form ''Ḥaṭrē''. In Roman works, it is recorded as Greek ''Átra'' and Latin ' and '. The city was officially called ''Beit ʾElāhāʾ'' "House of God", in Hatran Aramaic inscriptions and once recorded as "Enclosure of Shamash" (''ḥtrʾ d-šmš'' ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Diocletian
Diocletian (; la, Gaius Aurelius Valerius Diocletianus, grc, Διοκλητιανός, Diokletianós; c. 242/245 – 311/312), nicknamed ''Iovius'', was Roman emperor from 284 until his abdication in 305. He was born Gaius Valerius Diocles to a family of low status in the Roman province of Dalmatia. Diocles rose through the ranks of the military early in his career, eventually becoming a cavalry commander for the army of Emperor Carus. After the deaths of Carus and his son Numerian on a campaign in Persia, Diocles was proclaimed emperor by the troops, taking the name Diocletianus. The title was also claimed by Carus's surviving son, Carinus, but Diocletian defeated him in the Battle of the Margus. Diocletian's reign stabilized the empire and ended the Crisis of the Third Century. He appointed fellow officer Maximian as ''Augustus'', co-emperor, in 286. Diocletian reigned in the Eastern Empire, and Maximian reigned in the Western Empire. Diocletian delegated further on ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Shapur II
Shapur II ( pal, 𐭱𐭧𐭯𐭥𐭧𐭥𐭩 ; New Persian: , ''Šāpur'', 309 – 379), also known as Shapur the Great, was the tenth Sasanian King of Kings (Shahanshah) of Iran. The longest-reigning monarch in Iranian history, he reigned for the entirety of his 70-year life, from 309 to 379. He was the son of Hormizd II (r. 302–309). His reign saw the military resurgence of the country, and the expansion of its territory, which marked the start of the first Sasanian golden era. He is thus along with Shapur I, Kavad I and Khosrow I, regarded as one of the most illustrious Sasanian kings. His three direct successors, on the other hand, were less successful. At the age of 16, he launched enormously successful military campaigns against Arab insurrections and tribes who knew him as 'Dhū'l-Aktāf'' ("he who pierces shoulders"). Shapur II pursued a harsh religious policy. Under his reign, the collection of the Avesta, the sacred texts of Zoroastrianism, was completed, heresy ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Sisauranon
Sisauranon, Sisauronon ( gr, Σισαυράνων), Sisaurana, or Sarbane was a Sasanian fortress city in the province of Arbayistan, located to the east of Nisibis at the edge of the north Syrian plain. It was situated near the border with the Byzantine Empire. Sisauranon is mentioned by Procopius in the 6th century. On linguistic grounds, it is identified with the way-station Sarbane in the 5th-century ''Tabula Peutingeriana'', and with the modern site of Sirvan on the Turkish–Syrian border, whose name probably derives from the ancient settlement. The site is also variously mentioned as Sarbanon (τὸ Σαρβανῶν) in Theophanes the Confessor, Sisarbanon (τὸ Σισαρβάνων) in Theophylact Simocatta, and Sisara in Ammianus Marcellinus, as well as the variant forms of Sisaurion (Σισαύριον), Sisabranon (Σισαβράνων), Isauranon (Ἰσαυρανῶν) in various manuscripts of Procopius. The locality of Sambure in the ''Ravenna Cosmography'' may also ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Erzurum
Erzurum (; ) is a city in eastern Anatolia, Turkey. It is the largest city and capital of Erzurum Province and is 1,900 meters (6,233 feet) above sea level. Erzurum had a population of 367,250 in 2010. The city uses the double-headed eagle as its coat-of-arms, a motif that has been a common symbol throughout Anatolia since the Bronze Age. Erzurum has winter sports facilities and hosted the 2011 Winter Universiade. Name and etymology The city was originally known in Armenian as Karno K'aghak' ( hy, Կարնոյ քաղաք), meaning city of Karin, to distinguish it from the district of Karin ( Կարին). It is presumed its name was derived from a local tribe called the Karenitis. Darbinian, M. "Erzurum," Armenian Soviet Encyclopedia. Yerevan: Armenian Academy of Sciences, 1978, vol. 4, p. 93. An alternate theory contends that a local princely family, the Kamsarakans, the Armenian off-shoot of the Iranian Kārin Pahlav family, lent its name to the locale that eventually bec ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Sura (city)
Sura ( syr, ܫܘܪܐ) was a city in the southern part of the area called by ancient Jewish sources Babylonia, located east of the Euphrates. It was well-known for its agricultural produce, which included grapes, wheat, and barley. It was also a major center of Torah scholarship and home of an important yeshiva - the Sura Academy - which, together with the yeshivas in Pumbedita and Nehardea, gave rise to the Babylonian Talmud. Location According to Sherira Gaon, Sura ( arc, סורא) was identical to the town of Mata Mehasya, which is also mentioned in the Talmud, but Mata Mehasya is cited in the Talmud many times, either as a nearby town or a suburb of Sura, and the Talmudist academy in Mata Mehasya served as a branch of Sura Academy, which was founded by Abba Arikha in the third century. A contemporary Syriac source describes it as a town completely inhabited by Jews, situated between Māḥōzē and al-Hirah in the Sawad. A responsum of Natronai ben Hilai says that Sura wa ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Halabiye
Halabiye ( ar, حلبيّة, Latin/Greek: ''Zenobia'', ''Birtha'') is an archaeological site on the right bank of the Euphrates River in Deir ez-Zor Governorate, Syria. It was an ancient city and former bishopric known as ''Zenobia'' and a Latin Catholic titular see. Halabiye was fortified in the 3rd century CE by Zenobia, Queen of Palmyra, after whom the site was named in Antiquity. After her revolt against the Roman Empire in 273, Halabiye was captured by the Romans and subsequently refortified as part of the ''Limes Arabicus'', a defensive frontier of Roman Syria to protect the region mainly from Persia. The site occupies an area of , protected by massive city walls and a citadel on top of a hill. Remains of two churches, a public bath complex and two streets have been excavated. These all date to the reign of Byzantine Emperor Justinian I, who refortified the city in the 6th century AD. History Antiquity According to Astour, Halabiye site was already mentioned in th ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Dura-Europos
Dura-Europos, ; la, Dūra Eurōpus, ( el, Δούρα Ευρωπός, Doúra Evropós, ) was a Hellenistic, Parthian, and Roman border city built on an escarpment above the southwestern bank of the Euphrates river. It is located near the village of Salhiyé, in present-day Syria. Dura-Europos was founded around 300 BC by Seleucus I Nicator, who founded the Seleucid Empire as one of the Diadochi of Alexander the Great. In 113 BC, Parthians conquered the city, and held it, with one brief Roman intermission (114 AD), until 165 AD. Under Parthian rule, it became an important provincial administrative centre. The Romans decisively captured Dura-Europos in 165 AD and greatly enlarged it as their easternmost stronghold in Mesopotamia, until it was captured by the Sasanian Empire after a siege in 256–57 AD. Its population was deported, and the abandoned city eventually became covered by sand and mud and disappeared from sight. Dura-Europos is of extreme archaeological importanc ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Raqqa
Raqqa ( ar, ٱلرَّقَّة, ar-Raqqah, also and ) (Kurdish languages, Kurdish: Reqa/ ڕەقە) is a city in Syria on the northeast bank of the Euphrates River, about east of Aleppo. It is located east of the Tabqa Dam, Syria's largest dam. The Hellenistic, Roman, and Byzantine city and bishopric Callinicum (formerly a Latin and now a Maronite Catholic titular see) was the capital of the Abbasid Caliphate between 796 and 809, under the reign of Harun al-Rashid. It was also the capital of the Territory of the Islamic State, Islamic State from 2014 to 2017. With a population of 531,952 based on the 2021 official census, Raqqa is the sixth largest city in Syria. During the Syrian Civil War, the city was captured in 2013 by the Syrian opposition and then by the Islamic State. ISIS made the city its capital in 2014. As a result, the city was hit by airstrikes from the Syrian government, Russia, the United States, and Military intervention against ISIL, several other countries. Mos ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Resafa
Resafa ( ar, الرصافة Reṣafa), also sometimes spelled Rusafa, and known in the Byzantine era as Sergiopolis (in greek Σεργιούπολις, Σεργιόπολις, "city of Saint Sergius") and briefly as Anastasiopolis (Αναστασιόπολις, "city of Anastasius"), was a city located in the Roman province of Euphratensis, in modern-day Syria. It is an archaeological site situated southwest of the city of Raqqa and the Euphrates. Procopius describes at length the ramparts and buildings erected there by Justinian. The walls of Resafa, which are still well preserved, are over 1600 feet in length and about 1000 feet in width; round or square towers were erected about every hundred feet; there are also ruins of a church with three apses. Names Resafa corresponds to the Akkadian ''Raṣappa'' and the Biblical ''Rezeph'' (Septuagint; grc-koi, Ράφες), where it is mentioned in ; cuneiform sources give Rasaappa, Rasappa, and Rasapi. Ptolemy calls it ''Rhesapha'' ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Rhesaina
Rhesaina (Rhesaena) ( grc, Ρέσαινα and Ρεσαίνα) was a city in the late Roman province of Mesopotamia Secunda and a bishopric that was a suffragan of Dara. Rhesaina (Rhesaena, Resaena – numerous variations of the name appear in ancient authors) was an important town at the northern extremity of Mesopotamia, near the sources of the Chaboras (now the Khabur River. It was on the way from Carrhae to Nicephorium, about eighty miles from Nisibis and forty from Dara. Nearby, Gordian III fought the Persians in 243, at the battle of Resaena. It is now Ra's al-'Ayn, Syria. Its coins show that it was a Roman colony from the time of Septimius Severus. The ''Notitia Dignitatum'' (ed. Boecking, I, 400) represents it as under the jurisdiction of the governor or Dux of Osrhoene. Hierocles (''Synecdemus'', 714, 3) also locates it in this province but under the name of Theodosiopolis (Θεοδοσιούπολις); it had in fact obtained the favour of Theodosius the Great and t ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |