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Siege Of Petra (550–551)
The siege of Petra was fought in 550 AD, between the Byzantines (East Romans) under general Bessas, and the Sasanian Persian garrison of Petra in the buffer state of Lazica. The strategic fortress had previously been held by the Byzantines before it was seized in 541 by the Sasanian king Khosrow I, and his Lazi allies. This conquest gave the Sassanian Empire access to the Black Sea and marked the beginning of the Lazic War. After a failed attempt to recapture Petra in 549, the Byzantine emperor Justinian I sent an army under Bessas to retake the fortress. The Byzantine historian Procopius described the resulting siege in vivid detail. The initial mining operations that were undertaken by the besiegers against the fort walls were ineffective. Based on advice from the Sabirs, their nomadic allies, the Byzantines constructed a type of lightweight battering ram that could be deployed on the sloped plain leading to the walls. The defenders responded by throwing inc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lazic War
The Lazic War, also known as the Colchidian War or in Georgian historiography as the Great War of Egrisi was fought between the Byzantine Empire and the Sasanian Empire for control of the ancient Georgian region of Lazica. The Lazic War lasted for twenty years, from 541 to 562, with varying success and ended in a victory for the Persians, who obtained an annual tribute in exchange for ending the war. The Lazic War is narrated in detail in the works of Procopius of Caesarea and Agathias. Lazica Lazica, situated on the eastern shore of the Black Sea, and controlling important mountain passes across the Caucasus and to the Caspian Sea, had a key strategic importance for both empires. For Byzantines, it was a barrier against a Persian advance through Iberia to the coasts of the Black Sea. Persians on the other side hoped to gain access to the sea, and control a territory from which Iberia, which was by now under their firm domination, could be threatened. Lazica featured a difficul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lazica In Late Antiquity
Lazica ( ka, ეგრისი, ; lzz, ლაზიკა, ; grc-gre, Λαζική, ; fa, لازستان, ; hy, Եգեր, ) was the Latin name given to the territory of Colchis during the Roman/Byzantine period, from about the 1st century BC. History By the mid-3rd century, Lazica was given partial autonomy within the Roman Empire and developed into kingdom. Throughout much of its existence, it was mainly a Byzantine strategic vassal kingdom that briefly came under Sasanian Persian rule during the Lazic War. The kingdom fell to the Muslim conquest in the 7th century. Lazica in the 8th century successfully repelled the Arab occupation and formed part of the Kingdom of Abkhazia from c. 780, one of the early medieval polities which would converge into the unified kingdom of Georgia in the 11th century. Ecclesiastical history In the early 4th century, the Christian eparchy (eastern bishopric) of Pityus was established in this kingdom, and as in neighboring Iberia Chr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siege Of Archaeopolis (550)
A siege is a military blockade of a city, or fortress, with the intent of conquering by attrition, or a well-prepared assault. This derives from la, sedere, lit=to sit. Siege warfare is a form of constant, low-intensity conflict characterized by one party holding a strong, static, defensive position. Consequently, an opportunity for negotiation between combatants is common, as proximity and fluctuating advantage can encourage diplomacy. The art of conducting and resisting sieges is called siege warfare, siegecraft, or poliorcetics. A siege occurs when an attacker encounters a city or fortress that cannot be easily taken by a quick assault, and which refuses to surrender. Sieges involve surrounding the target to block the provision of supplies and the reinforcement or escape of troops (a tactic known as "investment"). This is typically coupled with attempts to reduce the fortifications by means of siege engines, artillery bombardment, mining (also known as sapping), or the us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sapper
A sapper, also called a pioneer or combat engineer, is a combatant or soldier who performs a variety of military engineering duties, such as breaching fortifications, demolitions, bridge-building, laying or clearing minefields, preparing field defenses, and road and airfield construction and repair. They are also trained and equipped to serve as provisional infantry, fighting as such as a secondary mission. A sapper's duties facilitate and support movement, defense, and survival of allied forces and impede those of enemies. The term "sapper" is used in the British Army and Commonwealth nations and the U.S. military. The word "sapper" comes from the French word ''sapeur'', itself being derived from the verb ''saper'' (to undermine, to dig under a wall or building to cause its collapse). Historical origin Sapping A sapper, in the sense first used by the French military, was one who dug trenches to allow besieging forces to advance towards the enemy defensive works and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battering Ram
A battering ram is a siege engine that originated in ancient times and was designed to break open the masonry walls of fortifications or splinter their wooden gates. In its simplest form, a battering ram is just a large, heavy log carried by several people and propelled with force against an obstacle; the ram would be sufficient to damage the target if the log were massive enough and/or it were moved quickly enough (that is, if it had enough momentum). Later rams encased the log in an arrow-proof, fire-resistant canopy mounted on wheels. Inside the canopy, the log was swung from suspensory chains or ropes. Rams proved effective weapons of war because at the time wall-building materials such as stone and brick were weak in tension, and therefore prone to cracking when impacted with force. With repeated blows, the cracks would grow steadily until a hole was created. Eventually, a breach would appear in the fabric of the wall, enabling armed attackers to force their way throu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnel Warfare
Tunnel warfare involves war being conducted in tunnel and other underground cavities. It often includes the construction of underground facilities (mining or undermining) in order to attack or defend, and the use of existing natural caves and artificial underground facilities for military purposes. Tunnels can be used to undermine fortifications and slip into enemy territory for a surprise attack, while it can strengthen a defense by creating the possibility of ambush, counterattack and the ability to transfer troops from one portion of the battleground to another unseen and protected. Also, tunnels can serve as shelter from enemy attack. Since antiquity, sappers have used mining against walled cites, fortresses, castles or other strongly held and fortified military positions. Defenders have dug counter-mines to attack miners or destroy a mine threatening their fortifications. Since tunnels are commonplace in urban areas, tunnel warfare is often a feature, though usually a min ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battering Ram
A battering ram is a siege engine that originated in ancient times and was designed to break open the masonry walls of fortifications or splinter their wooden gates. In its simplest form, a battering ram is just a large, heavy log carried by several people and propelled with force against an obstacle; the ram would be sufficient to damage the target if the log were massive enough and/or it were moved quickly enough (that is, if it had enough momentum). Later rams encased the log in an arrow-proof, fire-resistant canopy mounted on wheels. Inside the canopy, the log was swung from suspensory chains or ropes. Rams proved effective weapons of war because at the time wall-building materials such as stone and brick were weak in tension, and therefore prone to cracking when impacted with force. With repeated blows, the cracks would grow steadily until a hole was created. Eventually, a breach would appear in the fabric of the wall, enabling armed attackers to force their way throu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petra Fortress Wall Ruins
Petra ( ar, ٱلْبَتْرَاء, Al-Batrāʾ; grc, Πέτρα, "Rock", Nabataean: ), originally known to its inhabitants as Raqmu or Raqēmō, is an historic and archaeological city in southern Jordan. It is adjacent to the mountain of Jabal Al-Madbah, in a basin surrounded by mountains forming the eastern flank of the Arabah valley running from the Dead Sea to the Gulf of Aqaba. The area around Petra has been inhabited from as early as 7000 BC, and the Nabataeans might have settled in what would become the capital city of their kingdom as early as the 4th century BC. Archaeological work has only discovered evidence of Nabataean presence dating back to the second century BC, by which time Petra had become their capital. The Nabataeans were nomadic Arabs who invested in Petra's proximity to the incense trade routes by establishing it as a major regional trading hub. The trading business gained the Nabataeans considerable revenue and Petra became the focus of their we ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curtain Wall (fortification)
A curtain wall is a defensive wall between two fortified towers or bastions of a castle, fortress, or town. Ancient fortifications Evidence for curtain walls or a series of walls surrounding a town or fortress can be found in the historical sources from Assyria and Egypt. Some notable examples are ancient Tel Lachish in Israel and Buhen in Egypt. Curtain walls were built across Europe during the Roman Empire; the early 5th century Theodosian Walls of Constantinople influenced the builders of medieval castles many centuries later. Curtain wall castles In medieval castles, the area surrounded by a curtain wall, with or without towers, is known as the bailey. The outermost walls with their integrated bastions and wall towers together make up the enceinte or main defensive line enclosing the site. In medieval designs of castle and town, the curtain walls were often built to a considerable height and were fronted by a ditch or moat to make assault difficult. Walls were t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Izad Gushnasp
Izad Gushnasp, known in Armenian sources as Yezatvshnasp,Pourshariati (2008), p. 71 and in Islamic Iranian sources as Yazdan, was a Sasanian nobleman of Parthian or Daylamite origin, who is mostly known for his wars in Persian Armenia. Origins According to Armenian sources, Izad Gushnasp was a member of the House of Mihran, and the son of a certain Ashtat. According to the Armenian historian Ghazar Parpetsi, Izad Gushnasp was also the foster brother of the Sasanian king (''shah'') Peroz I, who was the son of shah Yazdegerd II. However, according to the Iranian historian Ibn Isfandiyar, Izad Gushnasp and Ashtat were brothers from Daylam in northern Iran, but due to falling out with one of the most prominent and powerful noble of the Wuzurgan class in Daylam, had to leave the region and settle further east in Mazandaran. Biography In 451, the Christian Armenians, who were under constant persecution by the Sasanian shah Yazdegerd II, revolted against the latter under their leader ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abasgoi
The Abasgoi or Abasgians ( grc, Αβασγοί, Abasgoi, and grc, Ἁβασκοί, Abaskoi; la, Abasci, Abasgi; ka, აბაზგები, Abazgebi; compare Abkhaz ''Абазаа'' "the Abaza people") were one of the ancient tribes inhabiting western region of Abkhazia, who originally inhabited lands north of Apsilae, corresponding to today's Ochamchira District. In 550, during the Lazic War, the Abasgians revolted against the Eastern Roman (Byzantine) Empire and called upon Sasanian assistance. General Bessas however suppressed the Abasgian revolt. By the 6th century Abasgia shifted to the north and occupied territory between Gumista and Bzyb rivers, while another tribe, the Sanigs, lived to the north of them. In the time of Arrian, they were said to live on the banks of the Abascus or Abasgus river, an otherwise unidentified river flowing into the Euxine. The Abasgoi are considered the ancestors of modern Abkhaz, Abazin and the Georgian ethnonym ( ka, აფხ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sack Of Rome (546)
The Sack of Rome in 546 was carried out by the Gothic king Totila during the Gothic War of 535–554 between the Ostrogoths and the Eastern Roman Empire. Totila was based at Tivoli and, in pursuit of his quest to reconquer the region of Latium, he moved against Rome. The city endured a siege lasting almost a year before falling to the Goths. Siege The siege began in the winter of 545-546. Bessas, the commander of the imperial garrison, had a stock of grain but would only sell it to the civilian population at highly inflated prices. He also refused requests to let civilians leave the city. The contemporary historian Procopius describes the famine during the siege, in which the ordinary Romans, who were not rich enough to buy grain from the military, were reduced to eating bran, nettles, dogs, mice and finally "each other's dung". Some committed suicide. Finally, the imperial commanders "released such of the Romans as desired to depart from the city". He states that many perishe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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