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Heraclius' Campaign Of 622
Heraclius' campaign of 622, erroneously also known as the Battle of Issus, was a major campaign in the Byzantine–Sassanid War of 602–628 by emperor Heraclius that culminated in a crushing Byzantine victory in Anatolia. In 622, the Byzantine emperor Heraclius, was ready to mount a counter-offensive against the Sassanid Persians who had overrun most of the eastern provinces of the Byzantine Empire. He left Constantinople the day after celebrating Easter on Sunday, 4 April 622. His young son, Heraclius Constantine, was left behind as regent under the charge of Sergius I of Constantinople, Patriarch Sergius and the patrician Bonus (patrician), Bonus. In order to threaten both the Persian forces in Anatolia and Coele-Syria, Syria, his first move was to sail from Constantinople to Pylae in Bithynia (not in Cilicia). He spent the summer training so as to improve the skills of his men and his own generalship. In the autumn, Heraclius threatened the Persian communications to Anatolia fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pylae
Yalova is a market-gardening town located in northwestern Turkey on the eastern coast of the Sea of Marmara. The town has a population of 156,838, while the population of the surrounding Yalova Province is 291,001 . A largely modern town, it is best known for the spa resort at nearby Termal, a popular summer retreat for residents of Istanbul. Regular ferries connect Yalova with Istanbul via the Sea of Marmara. They are operated by İDO. Name The name ''Yalova'' is assumed to be a contraction of ''Yalıova''. ''Yalı'' means 'house at the coast' and ''ova'' means 'plain' in Turkish. History Ancient Yalova The first settlement in the region dates back to the Prehistoric Period, in around 3000 BC. The Hittites ruled the region in the 21st century BC, followed by the Phrygians in the 13th century BC, and then the Greeks in the archaic, classical and Hellenistic eras. The region was conquered by the Romans in 74 BC. After the fall of the Roman Empire, it became part of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
620s In The Sasanian Empire
6 (six) is the natural number following 5 and preceding 7. It is a composite number and the smallest perfect number. In mathematics Six is the smallest positive integer which is neither a square number nor a prime number; it is the second smallest composite number, behind 4; its proper divisors are , and . Since 6 equals the sum of its proper divisors, it is a perfect number; 6 is the smallest of the perfect numbers. It is also the smallest Granville number, or \mathcal-perfect number. As a perfect number: *6 is related to the Mersenne prime 3, since . (The next perfect number is 28.) *6 is the only even perfect number that is not the sum of successive odd cubes. *6 is the root of the 6-aliquot tree, and is itself the aliquot sum of only one other number; the square number, . Six is the only number that is both the sum and the product of three consecutive positive numbers. Unrelated to 6's being a perfect number, a Golomb ruler of length 6 is a "perfect ruler". Six is a con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
620s In The Byzantine Empire
6 (six) is the natural number following 5 and preceding 7. It is a composite number and the smallest perfect number. In mathematics Six is the smallest positive integer which is neither a square number nor a prime number; it is the second smallest composite number, behind 4; its proper divisors are , and . Since 6 equals the sum of its proper divisors, it is a perfect number; 6 is the smallest of the perfect numbers. It is also the smallest Granville number, or \mathcal-perfect number. As a perfect number: *6 is related to the Mersenne prime 3, since . (The next perfect number is 28.) *6 is the only even perfect number that is not the sum of successive odd cubes. *6 is the root of the 6-aliquot tree, and is itself the aliquot sum of only one other number; the square number, . Six is the only number that is both the sum and the product of three consecutive positive numbers. Unrelated to 6's being a perfect number, a Golomb ruler of length 6 is a "perfect ruler". Six is a con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battles Involving The Byzantine Empire
A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force commitment. An engagement with only limited commitment between the forces and without decisive results is sometimes called a skirmish. The word "battle" can also be used infrequently to refer to an entire operational campaign, although this usage greatly diverges from its conventional or customary meaning. Generally, the word "battle" is used for such campaigns if referring to a protracted combat encounter in which either one or both of the combatants had the same methods, resources, and strategic objectives throughout the encounter. Some prominent examples of this would be the Battle of the Atlantic, Battle of Britain, and Battle of Stalingrad, all in World War II. Wars and military campaigns are guided by military strategy, whereas ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battles Involving The Sasanian Empire
A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force commitment. An engagement with only limited commitment between the forces and without decisive results is sometimes called a skirmish. The word "battle" can also be used infrequently to refer to an entire operational campaign, although this usage greatly diverges from its conventional or customary meaning. Generally, the word "battle" is used for such campaigns if referring to a protracted combat encounter in which either one or both of the combatants had the same methods, resources, and strategic objectives throughout the encounter. Some prominent examples of this would be the Battle of the Atlantic, Battle of Britain, and Battle of Stalingrad, all in World War II. Wars and military campaigns are guided by military strategy, whereas bat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battles Of The Byzantine–Sasanian War Of 602–628
A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force commitment. An engagement with only limited commitment between the forces and without decisive results is sometimes called a skirmish. The word "battle" can also be used infrequently to refer to an entire operational campaign, although this usage greatly diverges from its conventional or customary meaning. Generally, the word "battle" is used for such campaigns if referring to a protracted combat encounter in which either one or both of the combatants had the same methods, resources, and strategic objectives throughout the encounter. Some prominent examples of this would be the Battle of the Atlantic, Battle of Britain, and Battle of Stalingrad, all in World War II. Wars and military campaigns are guided by military strategy, whereas bat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
620s Conflicts
6 (six) is the natural number following 5 and preceding 7. It is a composite number and the smallest perfect number. In mathematics Six is the smallest positive integer which is neither a square number nor a prime number; it is the second smallest composite number, behind 4; its proper divisors are , and . Since 6 equals the sum of its proper divisors, it is a perfect number; 6 is the smallest of the perfect numbers. It is also the smallest Granville number, or \mathcal-perfect number. As a perfect number: *6 is related to the Mersenne prime 3, since . (The next perfect number is 28.) *6 is the only even perfect number that is not the sum of successive odd cubes. *6 is the root of the 6-aliquot tree, and is itself the aliquot sum of only one other number; the square number, . Six is the only number that is both the sum and the product of three consecutive positive numbers. Unrelated to 6's being a perfect number, a Golomb ruler of length 6 is a "perfect ruler". Six is a con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pontus (region)
Pontus or Pontos (; el, Πόντος, translit=Póntos, "Sea") is a region on the southern coast of the Black Sea, located in the modern-day eastern Black Sea Region of Turkey. The name was applied to the coastal region and its mountainous hinterland (rising to the Pontic Alps in the east) by the Greeks who colonized the area in the Archaic period and derived from the Greek name of the Black Sea: ''(')'', "Hospitable Sea", or simply ''Pontos'' () as early as the Aeschylean ''Persians'' (472 BC) and Herodotus' ''Histories'' (circa 440 BC). Having originally no specific name, the region east of the river Halys was spoken of as the country ''()'', lit. "on the uxinosPontos", and hence it acquired the name of Pontus, which is first found in Xenophon's ''Anabasis (Xenophon), Anabasis'' (). The extent of the region varied through the ages but generally extended from the borders of Colchis (modern western Georgia (country), Georgia) until well into Paphlagonia in the west, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avars (Carpathians)
The Pannonian Avars () were an alliance of several groups of Eurasian nomads of various origins. The peoples were also known as the Obri in chronicles of Rus, the Abaroi or Varchonitai ( el, Βαρχονίτες, Varchonítes), or Pseudo-Avars in Byzantine sources, and the Apar ( otk, 𐰯𐰺) to the Göktürks (). They established the Avar Khaganate, which spanned the Pannonian Basin and considerable areas of Central and Eastern Europe from the late 6th to the early 9th century. The name Pannonian Avars (after the area in which they settled) is used to distinguish them from the Avars of the Caucasus, a separate people with whom the Pannonian Avars might or might not have had links. Although the name ''Avar'' first appeared in the mid-5th century, the Pannonian Avars entered the historical scene in the mid-6th century, on the Pontic–Caspian steppe as a people who wished to escape the rule of the Göktürks. They are probably best known for their invasions and destruction in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optimatoi
The ''Optimatoi'' ( gr, Ὀπτιμάτοι, from la, Optimates, "the Best Men") were initially formed as an elite Byzantine military unit. In the mid-8th century, however, they were downgraded to a supply and logistics corps and assigned a province ('' thema'') in north-western Asia Minor, which was named after them. As an administrative unit, the Theme of the ''Optimatoi'' (, ''thema Optimatōn'') survived until the Ottoman conquest in the first decades of the 14th century. History The ''Optimates'' were first set up in the late 6th century (c. 575), by Emperor Tiberius II Constantine (r. 574–582). According to the '' Strategikon'' of Emperor Maurice, the ''Optimates'' were an elite regiment of ''Foederati'', most likely of Gothic origin.. They were a cavalry corps, somewhere between one and five thousand strong, and formed part of the central reserve army, their commander bearing the then unique title of ''taxiarchēs''. The presence of descendants of these men, called '' Go ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galatia
Galatia (; grc, Γαλατία, ''Galatía'', "Gaul") was an ancient area in the highlands of central Anatolia, roughly corresponding to the provinces of Ankara and Eskişehir, in modern Turkey. Galatia was named after the Gauls from Thrace (cf. Tylis), who settled here and became a small transient foreign tribe in the 3rd century BC, following the Gallic invasion of the Balkans in 279 BC. It has been called the "Gallia" of the East. Geography Galatia was bounded on the north by Bithynia and Paphlagonia, on the east by Pontus and Cappadocia, on the south by Cilicia and Lycaonia, and on the west by Phrygia. Its capital was Ancyra (i.e. Ankara, today the capital of modern Turkey). Celtic Galatia The terms "Galatians" came to be used by the Greeks for the three Celtic peoples of Anatolia: the Tectosages, the Trocmii, and the Tolistobogii. By the 1st century BC, the Celts had become so Hellenized that some Greek writers called them ''Hellenogalatai'' (Ἑλληνογαλάτ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
