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Siege Of Syracuse (213–212 BC)
The siege of Syracuse by the Roman Republic took place in 213–212 BC. The Romans successfully stormed the Hellenistic city of Syracuse after a protracted siege, giving them control of the entire island of Sicily. During the siege, the city was protected by weapons developed by the prominent inventor and polymath Archimedes, who was slain at the conclusion of the siege by a Roman soldier, in contravention of the Roman proconsul Marcellus's instructions to spare his life. Prelude Sicily, which was wrested from Carthaginian control during the First Punic War (264–241 BC), was the first province of the Roman Republic not directly part of Italy. The Kingdom of Syracuse was an allied independent region in the south east of the island and a close ally of Rome during the long reign of King Hiero II. In 215 BC, Hiero's grandson, Hieronymus, came to the throne on his grandfather's death and Syracuse fell under the influence of an anti-Roman faction, including two of his u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second Punic War
The Second Punic War (218 to 201 BC) was the second of Punic Wars, three wars fought between Ancient Carthage, Carthage and Roman Republic, Rome, the two main powers of the western Mediterranean Basin, Mediterranean in the 3rd century BC. For 17 years the two states struggled for supremacy, primarily in Roman Italy, Italy and Iberia, but also on the islands of Sicily and Sardinia and, towards the end of the war, in North Africa. After immense materiel and human losses on both sides, the Carthaginians were once again defeated. Macedonia (ancient kingdom), Macedonia, Kingdom of Syracuse, Syracuse and several Numidians, Numidian kingdoms were drawn into the fighting, and Celtiberians, Iberian and Gauls, Gallic forces fought on both sides. There were three main Theater (military), military theatres during the war: Italy, where Hannibal defeated the Roman legions repeatedly, with occasional subsidiary campaigns in Sicily, Sardinia and Greece; Iberia, where Hasdrubal (Barcid), Hasdru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proconsul
A proconsul was an official of ancient Rome who acted on behalf of a Roman consul, consul. A proconsul was typically a former consul. The term is also used in recent history for officials with delegated authority. In the Roman Republic, military command, or ''imperium'', could be exercised constitutionally only by a consul. Only two consuls served at a time, each elected to a one-year term. They could not normally serve two terms in a row; if a military campaign was in progress at the end of a consul's term, the consul in command might have his command Prorogatio, prorogued, allowing him to continue in command. This custom allowed for continuity of command despite the high turnover of consuls. In the Roman Empire, proconsul was a title held by a civil governor and did not imply military command. In modern times, various officials with notable delegated authority have been referred to as proconsuls. Studies of leadership typically divide leaders into policymakers and subordinate a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ballista
The ballista (Latin, from Ancient Greek, Greek βαλλίστρα ''ballistra'' and that from βάλλω ''ballō'', "throw"), plural ballistae or ballistas, sometimes called bolt thrower, was an Classical antiquity, ancient missile weapon that launched either Crossbow_bolt, bolts or stones at a distant target. Developed from earlier Greek weapons, it relied upon different mechanics, using two levers with torsion springs instead of a tension prod (the bow part of a modern crossbow). The springs consisted of several loops of twisted Hank (textile), skeins. Early versions projected heavy dart (missile), darts or spherical stone projectiles of various sizes for siege warfare. It developed into a smaller precision weapon, the ''Scorpio (weapon), scorpio'', and possibly the ''polybolos''. Greek weapon The early ballistae in Ancient Greece were developed from two weapons called oxybeles and gastraphetes. The gastraphetes ('belly-bow') was a handheld crossbow. It had a composite p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archimedes' Heat Ray
Archimedes is purported to have invented a large scale solar furnace, sometimes described as a heat ray, and used it to burn attacking Roman ships during the Siege of Syracuse (). It does not appear in the surviving works of Archimedes and there is no contemporary evidence for it, leading to modern scholars doubting its existence. It was an established story about Archimedes by around 500 AD, when Anthemius described a reconstruction, and it has become the subject of speculation about its plausibility. Historical accounts of the heat ray The 2nd century AD author Lucian wrote that during the Siege of Syracuse, Archimedes destroyed enemy ships with fire. Around 500 AD, Anthemius of Tralles mentions burning-glasses as Archimedes' weapon. The device was used to focus sunlight onto approaching ships, causing them to catch fire. Modern attempts to recreate the heat ray The heat ray has been the subject of ongoing debate about its credibility since the Renaissance. René Descartes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mirror
A mirror, also known as a looking glass, is an object that Reflection (physics), reflects an image. Light that bounces off a mirror forms an image of whatever is in front of it, which is then focused through the lens of the eye or a camera. Mirrors reverse the direction of light at an angle equal to its incidence. This allows the viewer to see themselves or objects behind them, or even objects that are at an angle from them but out of their field of view, such as around a corner. Natural mirrors have existed since Prehistory, prehistoric times, such as the surface of water, but people have been manufacturing mirrors out of a variety of materials for thousands of years, like stone, metals, and glass. In modern mirrors, metals like silver or aluminium are often used due to their high reflectivity, applied as a thin coating on glass because of its naturally smooth and very Hardness (materials science), hard surface. A mirror is a Wave (physics), wave reflector. Light consists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Claw Of Archimedes
The Claw of Archimedes (; also known as the iron hand) was an ancient weapon devised by Archimedes to defend the seaward portion of Syracuse's city wall against amphibious assault. Although its exact nature is unclear, the accounts of ancient historians seem to describe it as a sort of crane equipped with a grappling hook that was able to lift an attacking quinquereme by the bow. By then releasing the claw the ship would fall onto the rocks or water below, inevitably capsizing. The claw could allegedly shake boats with such force that the crew would be thrown into the sea. These machines featured prominently during the Second Punic War in 214 BC, when the Roman Republic attacked Syracuse with a fleet of 60 quinqueremes under Marcus Claudius Marcellus. When the Roman fleet approached the city walls under cover of darkness, the machines were deployed, sinking many ships and throwing the attack into confusion. Historians such as Livy attributed heavy Roman losses to these m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grappling Hook
A grappling hook or grapnel is a device that typically has multiple hooks (known as ''claws'' or ''flukes'') attached to a rope or cable; it is thrown, dropped, sunk, projected, or fastened directly by hand to where at least one hook may catch and hold on to objects. Generally, grappling hooks are used to temporarily secure one end of a rope. They may also be used to dredge for submerged objects. The device was invented by the Romans in approximately 260 BC. The grappling hook was originally used in naval warfare to catch ship rigging so that it could be boarded. Design A common design has a central shaft with a hole ("eye") at the shaft base to attach the rope, and three or four equally spaced hooks at the end, arranged so that at least one is likely to catch on some protuberance of the target. Some modern designs feature folding hooks to resist unwanted attachment. Most grappling hooks are thrown by hand, but some used in rescue work are propelled by compressed air (e.g. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siege Tower
A Roman siege tower or breaching tower (or in the Middle Ages, a belfry''Castle: Stephen Biesty's Cross-Sections''. Dorling Kindersley Pub (T); 1st American edition (September 1994). Siege towers were invented in 300 BC. ) is a specialized siege engine, constructed to protect assailants and ladders while approaching the defensive walls of a fortification. The tower was often rectangular with four wheels with its height roughly equal to that of the wall or sometimes higher to allow archery, archers or crossbowmen to stand on top of the tower and shoot arrows or quarrels into the fortification. Because the towers were wooden and thus flammable, they had to have some non-flammable covering of iron or fresh animal skins. Evidence for use of siege towers in Ancient Egypt and Anatolia dates to the Bronze Age. They were used extensively in warfare of the ancient Near East after the Late Bronze Age collapse, and in Egypt by Kingdom of Kush, Kushites from Sudan who founded the Twenty-fifth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sambuca (siege Engine)
The sambuca () was a ship-borne siege engine which was invented by Heracleides of Tarentum and was first used unsuccessfully by Marcus Claudius Marcellus during the Roman siege of Syracuse in 213 BC. Polybius describes usage of the machine: As well as these vessels he had eight quinqueremes in pairs. Each pair had had their oars removed, one on the port and the other on the starboard side, and then these had been lashed together on the sides thus left bare. On these double vessels, rowed by the outer oars of each of the pair, they brought up under the walls some engines called "Sambucae", the construction of which was as follows: A ladder was made four feet broad, and of a height to reach the top of the wall from the place where its foot had to rest; each side of the ladder was protected by a railing, and a covering or pent-house was added overhead. It was then placed so that its foot rested across the sides of the lashed-together vessels, which touched each other with its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parigi Griffe
Parigi may refer to: Places ;France * Paris, France (in ''Italian'') ;India * Parigi, Ranga Reddy, India * Parigi, Anantapur, Andhra Pradesh, India ;Indonesia * Parigi Moutong Regency, a regency of Central Sulawesi ** Parigi, Central Sulawesi, capital of Parigi Moutong Regency ** West Parigi, a district in Parigi Moutong Regency ** South Parigi, a district in Parigi Moutong Regency ** Central Parigi, a district in Parigi Moutong Regency ** North Parigi, a district in Parigi Moutong Regency * Parigi, South Sulawesi, a district in Gowa Regency, South Sulawesi * Parigi, Southeast Sulawesi, a district in Muna Regency, Southeast Sulawesi * Parigi, West Java, the capital of Pangandaran Regency, formerly Ciamis Regency, West Java Province ;Italy * Parigi, Italy, a village in the Province of Parma, Emilia-Romagna ;Iran * Parigi, Iran, a village in Fars Province People * Alfonso Parigi (1606-1656), Italian architect and scenographer, the son of Giulio Parigi * Alfonso Pa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Promagistrate
In ancient Rome, a promagistrate () was a person who was granted the power via ''prorogation'' to act in place of an ordinary magistrate in the field. This was normally ''pro consule'' or ''pro praetore'', that is, in place of a consul or praetor, respectively. This was an expedient development, starting in 327 BC and becoming regular by 241 BC, that was meant to allow consuls and praetors to continue their activities in the field without disruption. By allowing veteran commanders to stay in the field rather than being rotated out for someone who may not have had much experience in the theatre, the practice helped increase the chances of victory. Whether a commander, however, would be kept was largely decided politically and often motivated by Dignitas (Roman concept), commanders' ambitions. However, the effect of prorogation was to allow commanders to retain their positions as long as political support existed, weakening the republican check of the annual magistracy (a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hieronymus Of Syracuse
Hieronymus (; 231–214 BC) was a tyrant of Syracuse, Sicily, Syracuse, Magna Graecia. He succeeded his grandfather, Hiero II of Syracuse, Hiero II, in 215 BC. He was at this time only fifteen years old, and he ascended the throne at a crisis full of peril, for the Battle of Cannae had given a shock to the power of the Roman Republic, the influence of which had been felt in Sicily; and though it had not shaken the fidelity of the aged Hiero, yet a large party at Syracuse was already disposed to abandon the alliance of Rome for that of Carthage. The young prince had already given indications of weakness, if not depravity of disposition, which had alarmed his grandfather, and caused him to confide the guardianship of Hieronymus to a council of fifteen persons, among whom were his two sons-in-law, Andranodorus and Zoippus. But the objects of this arrangement were quickly frustrated by the ambition of Andranodorus, who, in order to get rid of the interference of his colleagues, persuad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
