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John Kantakouzenos (Caesar)
John Kantakouzenos ( gr, Ἰωάννης Καντακουζηνός; ) was a military commander and an early member of the Kantakouzenos family. The contemporary historian Niketas Choniates describes him as a brave, audacious and experienced soldier but frequently led astray by his foolhardiness and presumption. Life He was one of the victims of the reign of terror unleashed by the usurper Andronikos I Komnenos (reigned 1183–1185) in 1183, who had him blinded, though possibly not completely, then thrown into prison, because he attacked a court eunuch who blamed the disasters befalling the empire on the incompetence of Andronikos' predecessor, his under-age nephew Alexios II Komnenos (). Donald Nicol argues this shows he was a partisan of the House of Angelos, and he had his reward when Isaac II Angelos () came to the throne in 1185: the new emperor give him the rank of ''Caesar'' and appointed him to command the expedition against the Bulgarians in 1186, who had recently reb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kantakouzenos
The House of Kantakouzenos ( Kantakouzenoi; el, Καντακουζηνός, pl. Καντακουζηνοί), Latinized as Cantacuzenus and anglicized as Cantacuzene, was one of the most prominent Greek noble families of the Byzantine Empire in the last centuries of its existence. The family was one of the Empire's wealthiest and provided several prominent governors and generals, as well as two Byzantine emperors. The Kantakouzenoi intermarried extensively with other Byzantine noble families such as the Palaiologoi, the Philanthropenoi, the Asen, and the Tarchaneiotes. The feminine form of the name is Kantakouzene ( el, Καντακουζηνή), Latinized as Cantacuzena. Etymology The origin of the family's surname, to follow Donald Nicol, "lies between romantic guesswork and philological conjecture." Prince Michael Cantacuzino, an 18th-century Romanian aristocrat of the Cantacuzino family who traced his ancestry to this Byzantine family, provides examples of the first kind ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexios Branas
Alexios (or Alexius) Branas or Vranas ( el, ) (died 1187) was a Byzantine nobleman, attempted usurper, and the last Byzantine military leader of the 12th century to gain a notable success against a foreign enemy. Background Alexios Branas was a notable Greek aristocrat, who was doubly linked to the imperial Komnenos family. He was the son of Michael Branas and of Maria Komnene, who was the great-niece of Alexios I Komnenos. He himself married Anna Vatatzaina, the niece of Manuel I Komnenos. Anna's sister, Theodora Vatatzaina, was also Manuel's lover. The Branas family had been prominent in the city and region of Adrianople since the middle of the 11th century. Another prominent family in the same city were the Vatatzes, into which Alexios Branas was married. Branas was described by a contemporary as "Small in stature, but colossal in the depth and the deviousness of his understanding and by far the best general of his time". Successful Campaigns Branas was one of relatively few ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caesars (Byzantine Nobles)
Julius Caesar (100–44 BC) was a Roman general and dictator. Caesar or Cæsar may also refer to: Places * Caesar, Zimbabwe * Caesar Creek State Park, in southwestern Ohio People * Caesar (given name) * Caesar (surname) * Caesar (title), a title used by Roman and Byzantine emperors, and also at times by Ottoman emperors, derived from the dictator's name ** Augustus (63 BC – 14 AD), adoptive son of the dictator and first Roman emperor * Other members of the Julii Caesares, the family from which the dictator came ** Gaius Julius Caesar (proconsul) (140–85 BC), father of the dictator ** Claudius, fourth Roman emperor, first bearer of the name ''Claudius Caesar'' ** Nero, fifth Roman emperor, second bearer of the name ''Claudius Caesar'' * Caesar of Dyrrhachium, 1st-Century Bishop * Bernhard Caesar Einstein (1930–2008), Swiss-American physicist and grandson of Albert Einstein * Caesar the Geezer (born 1958), British radio personality Art and entertainment Fictional ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Byzantine Generals
A Byzantine fault (also Byzantine generals problem, interactive consistency, source congruency, error avalanche, Byzantine agreement problem, and Byzantine failure) is a condition of a computer system, particularly distributed computing systems, where components may fail and there is imperfect information on whether a component has failed. The term takes its name from an allegory, the "Byzantine generals problem", developed to describe a situation in which, in order to avoid catastrophic failure of the system, the system's actors must agree on a concerted strategy, but some of these actors are unreliable. In a Byzantine fault, a component such as a server can inconsistently appear both failed and functioning to failure-detection systems, presenting different symptoms to different observers. It is difficult for the other components to declare it failed and shut it out of the network, because they need to first reach a consensus regarding which component has failed in the first pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
12th-century Byzantine People
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicaea
Nicaea, also known as Nicea or Nikaia (; ; grc-gre, Νίκαια, ) was an ancient Greek city in Bithynia, where located in northwestern Anatolia and is primarily known as the site of the First and Second Councils of Nicaea (the first and seventh Ecumenical councils in the early history of the Christian Church), the Nicene Creed (which comes from the First Council), and as the capital city of the Empire of Nicaea following the Fourth Crusade in 1204, until the recapture of Constantinople by the Byzantines in 1261. The ancient city is located within the modern Turkish city of İznik (whose modern name derives from Nicaea's), and is situated in a fertile basin at the eastern end of Lake Ascanius, bounded by ranges of hills to the north and south. It is situated with its west wall rising from the lake itself, providing both protection from siege from that direction, as well as a source of supplies which would be difficult to cut off. The lake is large enough that it coul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niketas Mountanes
Nicetas II Mountanes ( el, Νικήτας Β΄ Μουντάνης), (? – after 1189) was Ecumenical Patriarch of Constantinople from February 1186 to February 1189. He was appointed by the Byzantine emperor Isaac II Angelos Isaac II Angelos or Angelus ( grc-gre, Ἰσαάκιος Κομνηνός Ἄγγελος, ; September 1156 – January 1204) was Byzantine Emperor from 1185 to 1195, and again from 1203 to 1204. His father Andronikos Doukas Angelos was a .... References Bibliography * * * 12th-century births 12th-century deaths 12th-century patriarchs of Constantinople {{EasternOrthodoxy-bishop-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basil II Kamateros
Basil II Kamateros ( el, ), (died after 1186) was the Patriarch of Constantinople from August 1183 to February 1186. Basil was a member of the Kamateros family, which provided a number of leading officials in the 12th century. He initially served under Manuel I Komnenos (r. 1143–1180) as a diplomat, but after a disastrous mission in Italy, he fell out of favour and was banished. His fortunes revived under Andronikos I Komnenos (r. 1183–1185), who had also been exiled by Manuel.Kazhdan (1991), p. 262 At the time, Andronikos was having trouble with Patriarch Theodosios Boradiotes, who opposed the emperor on a number of issues. These were the projected marriage of his illegitimate daughter Eirene to Alexios, the illegitimate son of Manuel I, although they were close relatives, as well as the expulsion of the Empress-Dowager Maria of Antioch from the Great Palace. Theodosius was forced to abdicate and replaced by Basil.Kazhdan (1991), pp. 262, 2052 Basil immediately complie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manuel I Komnenos
Manuel I Komnenos ( el, Μανουήλ Κομνηνός, translit=Manouíl Komnenos, translit-std=ISO; 28 November 1118 – 24 September 1180), Latinized Comnenus, also called Porphyrogennetos (; " born in the purple"), was a Byzantine emperor of the 12th century who reigned over a crucial turning point in the history of Byzantium and the Mediterranean. His reign saw the last flowering of the Komnenian restoration, during which the Byzantine Empire had seen a resurgence of its military and economic power and had enjoyed a cultural revival. Eager to restore his empire to its past glories as the superpower of the Mediterranean world, Manuel pursued an energetic and ambitious foreign policy. In the process he made alliances with Pope Adrian IV and the resurgent West. He invaded the Norman Kingdom of Sicily, although unsuccessfully, being the last Eastern Roman emperor to attempt reconquests in the western Mediterranean. The passage of the potentially dangerous Second Crusade ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luke Chrysoberges
Luke Chrysoberges ( el, Λουκάς Χρυσοβέργης), (? – November 1169) was Patriarch of Constantinople between 1156 and 1169. During Luke's patriarchate several other major theological controversies occurred. In 1156–1157 the question was raised, whether Christ had offered himself as a sacrifice for the sins of the world to the Father and to the Holy Spirit only, or also to the Logos (i.e., to himself).J. H. Kurtz, ''History of the Christian Church to the Restoration'', 265–266 In the end a synod held at Constantinople in 1157 adopted a compromise formula, that the Word made flesh offered a double sacrifice to the Holy Trinity, despite the dissidence of Patriarch of Antioch-elect Soterichus Panteugenus. During his term the theological issue of the relation between the Son and the Father in the Holy Trinity first appeared. The issue was created due to the explanation that one Demetrius of Lampi (in Phrygia) gave to the phrase of the Gospel of John , whic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patriarch Of Constantinople
The ecumenical patriarch ( el, Οἰκουμενικός Πατριάρχης, translit=Oikoumenikós Patriárchēs) is the archbishop of Constantinople (Istanbul), New Rome and '' primus inter pares'' (first among equals) among the heads of the several autocephalous churches which compose the Eastern Orthodox Church. The ecumenical patriarch is regarded as the representative and spiritual leader of many Orthodox Christians worldwide. The term ''ecumenical'' in the title is a historical reference to the Ecumene, a Greek designation for the civilised world, i.e. the Roman Empire, and it stems from Canon 28 of the Council of Chalcedon. The Ecumenical Patriarchate of Constantinople is one of the most enduring institutions in the world and has had a prominent part in world history. The ecumenical patriarchs in ancient times helped in the spread of Christianity and the resolution of various doctrinal disputes. In the Middle Ages they played a major role in the affairs of the Eastern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexios III Angelos
Alexios III Angelos ( gkm, Ἀλέξιος Κομνηνός Ἄγγελος, Alexios Komnēnos Angelos; 1211), Latinized as Alexius III Angelus, was Byzantine Emperor from March 1195 to 17/18 July 1203. He reigned under the name Alexios Komnenos ( gkm, Ἀλέξιος Κομνηνός, Alexios Komnēnos), associating himself with the Komnenos dynasty (from which he was descended matrilineally). A member of the extended imperial family, Alexios came to the throne after deposing, blinding and imprisoning his younger brother Isaac II Angelos. The most significant event of his reign was the attack of the Fourth Crusade on Constantinople in 1203, on behalf of Alexios IV Angelos. Alexios III took over the defence of the city, which he mismanaged, and then fled the city at night with one of his three daughters. From Adrianople, and then Mosynopolis, he attempted unsuccessfully to rally his supporters, only to end up a captive of Marquis Boniface of Montferrat. He was ransomed and sent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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