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Histamenon Nomisma-Alexius I-sb1776
''Histamenon'' ( grc-gre, όμισμαἱστάμενον '' ómismahistámenon'', "standard oin) was the name given to the gold Byzantine ''solidus'' when the slightly lighter ''tetarteron'' was introduced in the 960s. To distinguish the two, the ''histamenon'' was changed in form from the original ''solidus'', becoming wider and thinner, as well as concave (scyphate) in form. Later usually shortened to ''stamenon'' (Greek: στάμενον), it was discontinued after 1092. In the 12th and 13th centuries, the name ''stamenon'' came to be applied to the concave billon and copper ''trachea'' coins. Establishment Ever since Emperor Constantine I () introduced it in 309, the Byzantine Empire's main coinage had been the high-quality ''solidus'' or ''nomisma'', which had remained standard in weight (4.55 grams) and gold content (24 carats) through the centuries. Emperor Nikephoros II Phokas (), however, introduced a new coin, the '' omismatetarteron'' ("quarter oin) which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Histamenon Nomisma-Constantine VIII-sb1776
''Histamenon'' ( grc-gre, όμισμαἱστάμενον '' ómismahistámenon'', "standard oin) was the name given to the gold Byzantine ''solidus'' when the slightly lighter ''tetarteron'' was introduced in the 960s. To distinguish the two, the ''histamenon'' was changed in form from the original ''solidus'', becoming wider and thinner, as well as concave (scyphate) in form. Later usually shortened to ''stamenon'' (Greek: στάμενον), it was discontinued after 1092. In the 12th and 13th centuries, the name ''stamenon'' came to be applied to the concave billon and copper ''trachea'' coins. Establishment Ever since Emperor Constantine I () introduced it in 309, the Byzantine Empire's main coinage had been the high-quality ''solidus'' or ''nomisma'', which had remained standard in weight (4.55 grams) and gold content (24 carats) through the centuries. Emperor Nikephoros II Phokas (), however, introduced a new coin, the '' omismatetarteron'' ("quarter oin) which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Histamenon Nomisma-Isaac I-sb1776
''Histamenon'' ( grc-gre, όμισμαἱστάμενον '' ómismahistámenon'', "standard oin) was the name given to the gold Byzantine ''solidus'' when the slightly lighter ''tetarteron'' was introduced in the 960s. To distinguish the two, the ''histamenon'' was changed in form from the original ''solidus'', becoming wider and thinner, as well as concave (scyphate) in form. Later usually shortened to ''stamenon'' (Greek: στάμενον), it was discontinued after 1092. In the 12th and 13th centuries, the name ''stamenon'' came to be applied to the concave billon and copper ''trachea'' coins. Establishment Ever since Emperor Constantine I () introduced it in 309, the Byzantine Empire's main coinage had been the high-quality ''solidus'' or ''nomisma'', which had remained standard in weight (4.55 grams) and gold content (24 carats) through the centuries. Emperor Nikephoros II Phokas (), however, introduced a new coin, the '' omismatetarteron'' ("quarter oin) which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyperpyron
The ''hyperpyron'' ( ''nómisma hypérpyron'') was a Byzantine coin in use during the late Middle Ages, replacing the ''solidus'' as the Byzantine Empire's gold coinage. History The traditional gold currency of the Byzantine Empire had been the ''solidus'' or ''nomisma'', whose gold content had remained steady at 24 carats for seven centuries and was consequently highly prized. From the 1030s, however, the coin was increasingly debased, until in the 1080s, following the military disasters and civil wars of the previous decade, its gold content was reduced to almost zero. Consequently, in 1092, Emperor Alexios I Komnenos ( 1081–1118) undertook a drastic overhaul of the Byzantine coinage system and introduced a new gold coin, the ''hyperpyron'' (meaning "super-refined"). This was of the same standard weight (4.45 grams) as the ''solidus'', but only 20.5 carat purity instead of 24, resulting in a reduced gold content of only 4.1 grams instead of 4.8 grams. The lower purity was due ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexios I Komnenos
Alexios I Komnenos ( grc-gre, Ἀλέξιος Κομνηνός, 1057 – 15 August 1118; Latinized Alexius I Comnenus) was Byzantine emperor from 1081 to 1118. Although he was not the first emperor of the Komnenian dynasty, it was during his reign that the Komnenos family came to full power and initiated a hereditary succession to the throne. Inheriting a collapsing empire and faced with constant warfare during his reign against both the Seljuq Turks in Asia Minor and the Normans in the western Balkans, Alexios was able to curb the Byzantine decline and begin the military, financial, and territorial recovery known as the Komnenian restoration. His appeals to Western Europe for help against the Turks was the catalyst that sparked the First Crusade. Biography Alexios was the son of John Komnenos and Anna Dalassene,Kazhdan 1991, p. 63 and the nephew of Isaac I Komnenos (emperor 1057–1059). Alexios' father declined the throne on the abdication of Isaac, who was thu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael VII Doukas
Michael VII Doukas or Ducas ( gr, Μιχαήλ Δούκας), nicknamed Parapinakes ( gr, Παραπινάκης, lit. "minus a quarter", with reference to the devaluation of the Byzantine currency under his rule), was the senior Byzantine emperor from 1071 to 1078. He was known as incompetent as an emperor and reliant on court officials, especially of his finance minister Nikephoritzes, who increased taxation and luxury spending while not properly financing their army (which later mutinied). Under his reign, Bari was lost and his empire faced open revolt in the Balkans. Along with the advancing Seljuk Turks in the eastern front, Michael also had to contend with his mercenaries openly going against the empire. Michael stepped down as emperor in 1078 where he later retired to a monastery. Life Michael VII was born 1050 in Constantinople, the eldest son of Constantine X Doukas and Eudokia Makrembolitissa. He was probably associated with the throne around the end of 1059 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michaelaton
The ''michaelaton'' ( el, , "coin of Michael"), in Latin ''michaelatus'', was the colloquial name given to the gold Byzantine coins (''nomismata'') struck by any emperor called Michael. In a more technical sense, it refers to the gold '' histamena'' issued by Emperor Michael IV the Paphlagonian (r. 1034–1041) and, in sources of the late 11th and the 12th centuries, for those of Emperor Michael VII Doukas (r. 1071–1078), whose gold coinage was the last to retain a reasonably high amount of gold (16 carats) before the massive debasement that followed under his successors. It was in widespread use in Italy, especially the south, because it was virtually equal to the popular Sicilian ''tarì A tarì (from Arabic طري ''ṭarī'', lit. "fresh" or "newly minted money") was the Christian designation of a type of gold coin of Islamic origin minted in Sicily, Malta and Southern Italy from about 913 to the 13th century. History In the I ...''. Sources * {{Byzantine coinage G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Histamenon Nomisma-Alexius I-sb1776
''Histamenon'' ( grc-gre, όμισμαἱστάμενον '' ómismahistámenon'', "standard oin) was the name given to the gold Byzantine ''solidus'' when the slightly lighter ''tetarteron'' was introduced in the 960s. To distinguish the two, the ''histamenon'' was changed in form from the original ''solidus'', becoming wider and thinner, as well as concave (scyphate) in form. Later usually shortened to ''stamenon'' (Greek: στάμενον), it was discontinued after 1092. In the 12th and 13th centuries, the name ''stamenon'' came to be applied to the concave billon and copper ''trachea'' coins. Establishment Ever since Emperor Constantine I () introduced it in 309, the Byzantine Empire's main coinage had been the high-quality ''solidus'' or ''nomisma'', which had remained standard in weight (4.55 grams) and gold content (24 carats) through the centuries. Emperor Nikephoros II Phokas (), however, introduced a new coin, the '' omismatetarteron'' ("quarter oin) which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isaac I Komnenos
Isaac I Komnenos or Comnenus ( grc-gre, Ἰσαάκιος Κομνηνός, ''Isaakios Komnēnos''; – 1 June 1060) was Byzantine emperor from 1057 to 1059, the first reigning member of the Komnenian dynasty. The son of the general Manuel Erotikos Komnenos, he was orphaned at an early age, and was raised under the care of Emperor Basil II. He made his name as a successful military commander, serving as commander-in-chief of the eastern armies between and 1054. In 1057 he became the head of a conspiracy of the dissatisfied eastern generals against the newly crowned Michael VI Bringas. Proclaimed emperor by his followers on 8 June 1057, he rallied sufficient military forces to defeat the loyalist army at the Battle of Hades. While Isaac was willing to accept a compromise solution by being appointed Michael's heir, a powerful faction in Constantinople, led by the ambitious Patriarch of Constantinople, Michael Keroularios, pressured Michael to abdicate. After Mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constantine IX
Constantine IX Monomachos ( grc-x-medieval, Κωνσταντῖνος Μονομάχος, translit=Kōnstantinos IX Monomachos; 1004 – 11 January 1055), reigned as Byzantine emperor from June 1042 to January 1055. Empress Zoë Porphyrogenita chose him as a husband and co-emperor in 1042, although he had been exiled for conspiring against her previous husband, Emperor Michael IV the Paphlagonian. The couple shared the throne with Zoë's sister Theodora Porphyrogenita. Zoë died in 1050, and Constantine continued his collaboration with Theodora until his own death five years later. Constantine waged wars against groups which included the Kievan Rus', the Pechenegs and, in the East, the rising Seljuq Turks. Despite the varying success of these campaigns, the Byzantine Empire largely retained the borders established after the conquests of Basil II, even expanding eastwards when Constantine annexed the wealthy Armenian kingdom of Ani. Constantine accordingly may be considered the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael IV The Paphlagonian
Michael IV the Paphlagonian ( el, , ''Mikhaēl ho Paphlagōn''; c. 1010 – 10 December 1041) was Byzantine Emperor from 11 April 1034 to his death on 10 December 1041. The son of a peasant, Michael worked as a money changer until he was found a job at court by his brother John the Orphanotrophos. He caught the eye of the empress Zoë Porphyrogenita and they began a tempestuous and flagrant affair. It is believed that they conspired to murder her husband, Emperor Romanos III Argyros, who died in 1034. Michael and Zoë were married the same day and Michael was crowned emperor the day after. Michael, handsome and energetic, had poor health and entrusted most of the business of government to his brother. He distrusted Zoë and went to lengths to ensure that he did not suffer the same fate as his predecessor. The fortunes of the Empire under Michael's reign were mixed. His most triumphant moment came in 1041 when he led the imperial army against Bulgarian rebels. He returned from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Constantine VIII
Constantine VIII Porphyrogenitus ( el, Κωνσταντῖνος Πορφυρογέννητος, ''Kōnstantinos Porphyrogénnetos''; 960 – 11/12 November 1028) was ''de jure'' Byzantine emperor from 962 until his death. He was the younger son of Emperor Romanos II and Empress Theophano. He was nominal co-emperor for 63 years (longer than any other), successively with his father; stepfather, Nikephoros II Phokas; uncle, John I Tzimiskes; and brother, Basil II. Basil's death in 1025 left Constantine as the sole emperor. Constantine displayed a lifelong lack of interest in politics, statecraft and the military, and during his brief sole reign the government of the Byzantine Empire suffered from mismanagement and neglect. He had no sons and was instead succeeded by Romanos Argyros, husband of his daughter Zoë. Family Constantine's father, Romanos II, was the sixth Byzantine emperor of the Macedonian dynasty. After the death of his first wife, Bertha (who took the name E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basil II
Basil II Porphyrogenitus ( gr, Βασίλειος Πορφυρογέννητος ;) and, most often, the Purple-born ( gr, ὁ πορφυρογέννητος, translit=ho porphyrogennetos).. 958 – 15 December 1025), nicknamed the Bulgar Slayer ( gr, ὁ Βουλγαροκτόνος, ),). and believe the epithet to have entered common usage among the Byzantines at the end of the 12th century, when the Second Bulgarian Empire broke away from Byzantine rule and Basil's martial exploits became a theme of Imperial propaganda. It was used by the historian Niketas Choniates and the writer Nicholas Mesarites, and consciously inverted by the Bulgarian ruler Kaloyan, who called himself "Roman-slayer" ( gr, Ρωμαιοκτόνος, translit=Rhomaioktonos). was the senior Byzantine emperor from 976 to 1025. He and his brother Constantine VIII were crowned before their father Romanos II died in 963, but they were too young to rule. The throne thus went to two generals, Nikephoros ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
