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Equites Cataphractarii
''Equites cataphractarii'', or simply ''cataphractarii'', were the most heavily armoured type of Roman cavalry in the Imperial Roman army and Late Roman army. The term derives from a Ancient Greek language, Greek word, κατάφρακτος ''kataphraktos'', meaning "covered over" or "completely covered" (see Cataphract). Origins Heavily armoured cataphract cavalry, usually armed with a long lance (''contus''), were adopted by the Roman army to counter Parthian Empire, Parthian troops of this kind on the eastern frontier and similar Sarmatian cavalry in on the Danubian frontier. In distinction to both Parthian and Sarmatian cataphracts, who represented a wealthy feudal or tribal elite equipped for war, Roman cataphracts had no social dimension, being composed of professional soldiers like any other troop type of the Roman army. The Romans also used the terms ''contarii'' for lance-armed cavalry, and ''clibanarii'' for heavily armoured cavalry. It is uncertain whether these terms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
028 Conrad Cichorius, Die Reliefs Der Traianssäule, Tafel XXVIII
8 (eight) is the natural number following 7 and preceding 9. In mathematics 8 is: * a composite number, its proper divisors being , , and . It is twice 4 or four times 2. * a power of two, being 2 (two cubed), and is the first number of the form , being an integer greater than 1. * the first number which is neither prime nor semiprime. * the base of the octal number system, which is mostly used with computers. In octal, one digit represents three bits. In modern computers, a byte is a grouping of eight bits, also called an wikt:octet, octet. * a Fibonacci number, being plus . The next Fibonacci number is . 8 is the only positive Fibonacci number, aside from 1, that is a perfect cube. * the only nonzero perfect power that is one less than another perfect power, by Catalan conjecture, Mihăilescu's Theorem. * the order of the smallest non-abelian group all of whose subgroups are normal. * the dimension of the octonions and is the highest possible dimension of a normed divisio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manica (armguard)
A manica ( la, manica , "sleeve") or cheires by the Greeks was a type of iron or bronze arm guard, with curved and overlapping metal segments or plates, fastened to leather straps, worn by Roman gladiators called crupellarii, and later optionally by soldiers. History and usage As early as Achaemenid times, there were references to "cheires" (χειρίς) which consisted of hoops of metal that would be worn on the rein arm of a cavalryman. Hooped armour became extremely popular to use on both arms and legs in the Saka, Parthian, and Kushan kingdoms. They can be seen at Khalchayan and on many pieces of Parthian artwork. Roman troops fought crupellarii in the revolt of Florus and Sacrovir of AD 21. It is unclear how widely the manica was used in Trajan's Dacian Wars. Manicae (along with metal greaves) are attested as a supplement to metal body armor on several reliefs depicting that campaign, including the Tropaeum Traiani at Adamclisi and Trajan's Column. Trajan's column ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siege Of Yodfat
The siege of Yodfat ( he, יוֹדְפַת, also Jotapata, Iotapata, Yodefat) was a 47-day siege by Roman forces of the Jewish town of Yodfat which took place in 67 CE, during the Great Revolt. Led by Roman General Vespasian and his son Titus, both future emperors, the siege ended with the sacking of the town, the deaths of most of its inhabitants and the enslavement of the rest. It was the second bloodiest battle of the revolt, surpassed only by the Siege of Jerusalem, and the longest except for Jerusalem and Masada. The siege was chronicled by Josephus, who had personally commanded the Jewish forces at Yodfat and was subsequently captured by the Romans. Background The Great Revolt Judaea had been a troubled region throughout the 1st century CE, torn between different religious sects, struggling to fit into the Roman system and subject to Roman procurators who were often corrupt and repressive. A major rebellion finally erupted in 66 CE and a rebel government established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Josephus
Flavius Josephus (; grc-gre, Ἰώσηπος, ; 37 – 100) was a first-century Romano-Jewish historian and military leader, best known for ''The Jewish War'', who was born in Jerusalem—then part of Roman Judea—to a father of priestly descent and a mother who claimed royal ancestry. He initially fought against the Romans during the First Jewish–Roman War as head of Jewish forces in Galilee, until surrendering in 67 AD to Roman forces led by Vespasian after the six-week siege of Yodfat. Josephus claimed the Jewish Messianic prophecies that initiated the First Jewish–Roman War made reference to Vespasian becoming Emperor of Rome. In response, Vespasian decided to keep Josephus as a slave and presumably interpreter. After Vespasian became Emperor in 69 AD, he granted Josephus his freedom, at which time Josephus assumed the emperor's family name of Flavius.Simon Claude Mimouni, ''Le Judaïsme ancien du VIe siècle avant notre ère au IIIe siècle de notre ère : Des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hadrian
Hadrian (; la, Caesar Trâiānus Hadriānus ; 24 January 76 – 10 July 138) was Roman emperor from 117 to 138. He was born in Italica (close to modern Santiponce in Spain), a Roman ''municipium'' founded by Italic settlers in Hispania Baetica and he came from a branch of the gens Aelia that originated in the Picenean town of Hadria, the ''Aeli Hadriani''. His father was of senatorial rank and was a first cousin of Emperor Trajan. Hadrian married Trajan's grand-niece Vibia Sabina early in his career before Trajan became emperor and possibly at the behest of Trajan's wife Pompeia Plotina. Plotina and Trajan's close friend and adviser Lucius Licinius Sura were well disposed towards Hadrian. When Trajan died, his widow claimed that he had nominated Hadrian as emperor immediately before his death. Rome's military and Senate approved Hadrian's succession, but four leading senators were unlawfully put to death soon after. They had opposed Hadrian or seemed to threaten his s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constantine I
Constantine I ( , ; la, Flavius Valerius Constantinus, ; ; 27 February 22 May 337), also known as Constantine the Great, was Roman emperor from AD 306 to 337, the first one to convert to Christianity. Born in Naissus, Dacia Mediterranea (now Niš, Serbia), he was the son of Flavius Constantius, a Roman army officer of Illyrian origin who had been one of the four rulers of the Tetrarchy. His mother, Helena, was a Greek Christian of low birth. Later canonized as a saint, she is traditionally attributed with the conversion of her son. Constantine served with distinction under the Roman emperors Diocletian and Galerius. He began his career by campaigning in the eastern provinces (against the Persians) before being recalled in the west (in AD 305) to fight alongside his father in Britain. After his father's death in 306, Constantine became emperor. He was acclaimed by his army at Eboracum (York, England), and eventually emerged victorious in the civil wars against emperors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Turin (312)
The Battle of Turin was fought in 312 between Roman emperor Constantine the Great and the troops of his rival Maxentius Marcus Aurelius Valerius Maxentius (c. 283 – 28 October 312) was a Roman emperor, who reigned from 306 until his death in 312. Despite ruling in Italy and North Africa, and having the recognition of the Senate in Rome, he was not recognized .... Constantine won the battle, showing an early example of the tactical skill which was to characterise his later military career. The campaign ended with his more famous victory at the Milvian Bridge immediately outside of Rome. Prelude Although they were brothers-in-law, relations between Constantine and Maxentius had become strained. Both emperors originally achieved power unconstitutionally, through acclamation by their troops; however, Constantine had been recognised as legitimate within the Tetrachy, Tetrachic system and Maxentius had not. This allowed Constantine, when he finally moved against Maxentius, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tank
A tank is an armoured fighting vehicle intended as a primary offensive weapon in front-line ground combat. Tank designs are a balance of heavy firepower, strong armour, and good battlefield mobility provided by tracks and a powerful engine; usually their main armament is mounted in a turret. They are a mainstay of modern 20th and 21st century ground forces and a key part of combined arms combat. Modern tanks are versatile mobile land weapons platforms whose main armament is a large-caliber tank gun mounted in a rotating gun turret, supplemented by machine guns or other ranged weapons such as anti-tank guided missiles or rocket launchers. They have heavy vehicle armour which provides protection for the crew, the vehicle's munition storage, fuel tank and propulsion systems. The use of tracks rather than wheels provides improved operational mobility which allows the tank to overcome rugged terrain and adverse conditions such as mud and ice/snow better than wheeled vehicles, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constantius II
Constantius II (Latin: ''Flavius Julius Constantius''; grc-gre, Κωνστάντιος; 7 August 317 – 3 November 361) was Roman emperor from 337 to 361. His reign saw constant warfare on the borders against the Sasanian Empire and Germanic peoples, while internally the Roman Empire went through repeated civil wars, court intrigues, and usurpations. His religious policies inflamed domestic conflicts that would continue after his death. Constantius was a son of Constantine the Great, who elevated him to the imperial rank of ''Caesar'' on 8 November 324 and after whose death Constantius became ''Augustus'' together with his brothers, Constantine II and Constans on 9 September 337. He promptly oversaw the massacre of his father-in-law, an uncle, and several cousins, consolidating his hold on power. The brothers divided the empire among themselves, with Constantius receiving Greece, Thrace, the Asian provinces, and Egypt in the east. For the following decade a costly and inco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julian The Apostate
Julian ( la, Flavius Claudius Julianus; grc-gre, Ἰουλιανός ; 331 – 26 June 363) was Roman emperor from 361 to 363, as well as a notable philosopher and author in Greek. His rejection of Christianity, and his promotion of Neoplatonic Hellenism in its place, caused him to be remembered as Julian the Apostate in Christian tradition. A nephew of Constantine, Julian was one of few in the imperial family to survive the purges and civil wars during the reign of Constantius II, his cousin. Julian became an orphan as a child after his father was executed in 337, and spent much of his life under Constantius's close supervision.''Oxford Dictionary of Late Antiquity'', "Julian the Apostate", p. 839 However, the emperor allowed Julian to freely pursue an education in the Greek-speaking east, with the result that Julian became unusually cultured for an emperor of his time. In 355, Constantius II summoned Julian to court and appointed him to rule Gaul. Despite his inexperience, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Praxiteles
Praxiteles (; el, Πραξιτέλης) of Athens, the son of Cephisodotus the Elder, was the most renowned of the Attica sculptors of the 4th century BC. He was the first to sculpt the nude female form in a life-size statue. While no indubitably attributable sculpture by Praxiteles is extant, numerous copies of his works have survived; several authors, including Pliny the Elder, wrote of his works; and coins engraved with silhouettes of his various famous statuary types from the period still exist. A supposed relationship between Praxiteles and his beautiful model, the Thespian courtesan Phryne, has inspired speculation and interpretation in works of art ranging from painting ( Gérôme) to comic opera ( Saint-Saëns) to shadow play ( Donnay). Some writers have maintained that there were two sculptors of the name Praxiteles. One was a contemporary of Pheidias, and the other his more celebrated grandson. Though the repetition of the same name in every other generation is commo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammianus Marcellinus
Ammianus Marcellinus (occasionally Anglicisation, anglicised as Ammian) (born , died 400) was a Roman soldier and historian who wrote the penultimate major historical account surviving from Ancient history, antiquity (preceding Procopius). His work, known as the ''Res Gestae'', chronicled in Latin the history of Rome from the accession of the Emperor Nerva in 96 to the death of Valens at the Battle of Adrianople in 378, although only the sections covering the period 353 to 378 survive. Biography Ammianus was born in the East Mediterranean, possibly in Syria Palaestina, Syria or Phoenice (Roman province), Phoenicia, around 330. His native language is unknown but he likely knew Greek as well as Latin. The surviving books of his history cover the years 353 to 378. Ammianus served as an officer in the army of the emperors Constantius II and Julian (emperor), Julian. He served in Gaul (Julian) and in the east (twice for Constantius, once under Julian). He professes to have been "a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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