Constantine Doukas (co-emperor)
Constantine Doukas or Ducas ( el, Κωνσταντίνος Δούκας, ''Kōnstantinos Doukas'', 1074 – 1095) was Byzantine junior emperor from 1074 to 1078, and again from 1081 to 1087. He was born to Emperor Michael VII Doukas and Empress Maria of Alania in about 1074, and elevated to junior emperor probably in the same year. He was junior emperor until 1078, when Michael VII was replaced by Nikephoros III Botaneiates. Because Constantine was not made junior emperor under Nikephoros III, his betrothal to Olympias, the daughter of Robert Guiscard, was broken, which Robert Guiscard used as a pretext to invade the Byzantine Empire. John Doukas forced Nikephoros to abdicate in favor of Alexios I Komnenos in 1081, and shortly afterwards Alexios elevated Constantine to junior emperor. Constantine married Alexios's daughter Anna Komnene, and remained junior emperor until 1087, when Alexios had a son, John II Komnenos. Constantine died in 1095. Life Constantine Doukas was bor ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Byzantine Emperor
This is a list of the Byzantine emperors from the foundation of Constantinople in 330 AD, which marks the conventional start of the Eastern Roman Empire, to its fall to the Ottoman Empire in 1453 AD. Only the emperors who were recognized as legitimate rulers and exercised sovereign authority are included, to the exclusion of junior co-emperors (''symbasileis'') who never attained the status of sole or senior ruler, as well as of the various usurpers or rebels who claimed the imperial title. The following list starts with Constantine the Great, the first Christian emperor, who rebuilt the city of Byzantium as an imperial capital, Constantinople, and who was regarded by the later emperors as the model ruler. It was under Constantine that the major characteristics of what is considered the Byzantine state emerged: a Roman polity centered at Constantinople and culturally dominated by the Greek East, with Christianity as the state religion A state religion (also called relig ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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John II Komnenos
John II Komnenos or Comnenus ( gr, Ἱωάννης ὁ Κομνηνός, Iōannēs ho Komnēnos; 13 September 1087 – 8 April 1143) was Byzantine emperor from 1118 to 1143. Also known as "John the Beautiful" or "John the Good" (), he was the eldest son of Emperor Alexios I Komnenos and Irene Doukaina and the second emperor to rule during the Komnenian restoration of the Byzantine Empire. As he was born to a reigning emperor, he had the status of a . John was a pious and dedicated monarch who was determined to undo the damage his empire had suffered following the Battle of Manzikert, half a century earlier. John has been assessed as the greatest of the Komnenian emperors. In the course of the quarter-century of his reign, John made alliances with the Holy Roman Empire in the west, decisively defeated the Pechenegs, Hungarians and Serbs in the Balkans, and personally led numerous campaigns against the Turks in Asia Minor. John's campaigns fundamentally changed ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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1070s Births
1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of ''unit length'' is a line segment of length 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed by 2, although by other definitions 1 is the second natural number, following 0. The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 is the s ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Nikephoros III
Nikephoros III Botaneiates, Latinized as Nicephorus III Botaniates ( el, Νικηφόρος Βοτανειάτης, 1002–1081), was Byzantine emperor from 7 January 1078 to 1 April 1081. He was born in 1002, and became a general during the reign of Byzantine Emperor Constantine IX Monomachos, serving in the Pecheneg revolt of 1048–1053. His actions in guiding his forces away from the Pechenegs following the Battle of Zygos Pass, in which they suffered eleven days of harassment before finally reaching the Byzantine city of Adrianople, attracted the attention of fellow officers, and he received the title of '' magistros'' as a reward. Nikephoros served in the revolt of Isaac I Komnenos against the Byzantine Emperor Michael VI Bringas, leading forces at the decisive Battle of Petroe. Under the Emperor Constantine X Doukas he was made '' doux'' of Thessalonica, where he remained until 1065, when he was reassigned as ''doux'' of Antioch. While ''doux'' of Antioch, h ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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King's College London
King's College London (informally King's or KCL) is a public research university located in London, England. King's was established by royal charter in 1829 under the patronage of King George IV and the Duke of Wellington. In 1836, King's became one of the two founding colleges of the University of London. It is one of the oldest university-level institutions in England. In the late 20th century, King's grew through a series of mergers, including with Queen Elizabeth College and Chelsea College of Science and Technology (in 1985), the Institute of Psychiatry (in 1997), the United Medical and Dental Schools of Guy's and St Thomas' Hospitals and the Florence Nightingale School of Nursing and Midwifery (in 1998). King's has five campuses: its historic Strand Campus in central London, three other Thames-side campuses (Guy's, St Thomas' and Waterloo) nearby and one in Denmark Hill in south London. It also has a presence in Shrivenham, Oxfordshire, for its profes ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Prosopography Of The Byzantine World
The Prosopography of the Byzantine World (PBW) is a project to create a prosopographical database of individuals named in textual sources in the Byzantine Empire and surrounding areas in the period from 642 to 1265. The project is a collaboration between the British Academy and the Berlin-Brandenburg Academy of Sciences and Humanities. Origins The project was begun in the 1980s with the aim of completing the work on later Roman Empire and Byzantine prosopography begun by Theodore Mommsen in the 19th century and carried on by A.H.M. Jones and J. R. Martindale, which produced '' The Prosopography of the Later Roman Empire'' (three volumes, Cambridge, 1971–1992), covering the period from 260 (the accession of Gallienus) to 641 (the death of Heraclius, marking the end of late Antiquity). In 1993, the British Academy signed a collaboration agreement with the Berlin-Brandenburg Academy. The work is divided into three periods, 641–867 ( Heraclian dynasty to the Amorian dynas ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Géza I Of Hungary
Géza I (; hu, I. Géza; 104025 April 1077) was King of Hungary from 1074 until his death. He was the eldest son of King Béla I. His baptismal name was Magnus. With German assistance, Géza's cousin Solomon acquired the crown when his father died in 1063, forcing Géza to leave Hungary. Géza returned with Polish reinforcements and signed a treaty with Solomon in early 1064. In the treaty, Géza and his brother Ladislaus acknowledged the rule of Solomon, who granted them their father's former duchy, which encompassed one-third of the Kingdom of Hungary. Géza closely cooperated with Solomon, but their relationship became tense from 1071. The king invaded the duchy in February 1074 and defeated Géza in a battle. However, Géza was victorious at the decisive battle of Mogyoród on 14 March 1074. He soon acquired the throne, although Solomon maintained his rule in the regions of Moson and Pressburg (present-day Bratislava, Slovakia) for years. Géza initiated peace negotia ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Irene Doukaina
Irene Doukaina or Ducaena ( el, , ''Eirēnē Doukaina''; – 19 February 1138) was a Byzantine Greek empress by marriage to the Byzantine emperor Alexios I Komnenos. She was the mother of Emperor John II Komnenos and the historian Anna Komnene. Life Irene was born in 1066 to Andronikos Doukas and Maria of Bulgaria, granddaughter of Ivan Vladislav of Bulgaria. Andronikos was a nephew of Emperor Constantine X Doukas and a cousin of Michael VII. Succession of Alexios Irene married Alexios in 1078, when she was still eleven years old. For this reason, the Doukas family supported Alexios in 1081, when a struggle for the throne erupted after the abdication of Nikephoros III Botaneiates. Alexios' mother, Anna Dalassene, a lifelong enemy of the Doukas family, pressured her son to divorce the young Irene and marry Maria of Alania, the former wife of both Michael VII and Nikephoros III. Irene was in fact barred from the coronation ceremony, but the Doukas family convinced the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Nikephoros Melissenos
Nikephoros Melissenos ( el, Νικηφόρος Μελισσηνός, – 17 November 1104), Latinized as Nicephorus Melissenus, was a Byzantine general and aristocrat. Of distinguished lineage, he served as a governor and general in the Balkans and Asia Minor in the 1060s. In the turbulent period after the Battle of Manzikert in 1071, when several generals tried to seize the throne for themselves, Melissenos remained loyal to Michael VII Doukas and was exiled by his successor Nikephoros III Botaneiates. In 1080–1081, with Turkish aid, he seized control of what remained of Byzantine Asia Minor and proclaimed himself emperor against Botaneiates. After the revolt of his brother-in-law Alexios I Komnenos, however, which succeeded in taking Constantinople, he submitted to him, accepting the rank of '' Caesar'' and the governance of Thessalonica. He remained loyal to Alexios thereafter, participating in most Byzantine campaigns of the period 1081–1095 in the Balkans at the empe ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Seljuk Dynasty
The Seljuk dynasty, or Seljukids ( ; fa, سلجوقیان ''Saljuqian'', alternatively spelled as Seljuqs or Saljuqs), also known as Seljuk Turks, Seljuk Turkomans "The defeat in August 1071 of the Byzantine emperor Romanos Diogenes by the Turkomans at the battle of Malazgirt (Manzikert) is taken as a turning point in the history of Anatolia and the Byzantine Empire. or the Saljuqids, was an Oghuz Turkic, Sunni Muslim dynasty that gradually became Persianate and contributed to the Turco-Persian tradition in the medieval Middle East and Central Asia. The Seljuks established the Seljuk Empire (1037-1194), the Sultanate of Kermân (1041-1186) and the Sultanate of Rum (1074-1308), which at their heights stretched from Iran to Anatolia, and were the prime targets of the First Crusade. Early history The Seljuks originated from the Kinik branch of the Oghuz Turks, who in the 8th century lived on the periphery of the Muslim world, north of the Caspian Sea and Aral Sea in their Ogh ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Pretext
A pretext (adj: pretextual) is an excuse to do something or say something that is not accurate. Pretexts may be based on a half-truth or developed in the context of a misleading fabrication. Pretexts have been used to conceal the true purpose or rationale behind actions and words. In US law, a pretext usually describes false reasons that hide the true intentions or motivations for a legal action. If a party can establish a prima facie case for the proffered evidence, the opposing party must prove that these reasons were "pretextual" or false. This can be accomplished by directly demonstrating that the motivations behind the presentation of evidence is false, or indirectly by evidence that the motivations are not "credible". In ''Griffith v. Schnitzer'', an employment discrimination case, a jury award was reversed by a Court of Appeals because the evidence was not sufficient that the defendant's reasons were "pretextual". That is, the defendant's evidence was either undisputed, or th ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Byzantine–Norman Wars
Wars between the Normans and the Byzantine Empire were fought from 1040 until 1185, when the last Norman invasion of the Byzantine Empire was defeated. At the end of the conflict, neither the Normans nor the Byzantines could boast much power, as by the mid-13th century exhaustive fighting with other powers had weakened both, leading to the Byzantines losing Asia Minor to the Ottoman Empire in the 15th century, and the Normans losing Sicily to the Hohenstaufen. Norman conquest of southern Italy The Normans' initial military involvement in southern Italy was on the side of the Lombards against the Byzantines. Eventually, some Normans, including the powerful de Hauteville brothers, served in the army of George Maniakes during the attempted Byzantine reconquest of Sicily, only to turn against their employers when the emirs proved difficult to conquer. By 1030, Rainulf became count of Aversa, marking the start of permanent Norman settlement in Italy. In 1042, William de Hautevill ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |