When was the sister of Theodora Porphyrogenita died who was reigned as Byzantine Empress alongside her sister?
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Theodora Porphyrogenita (11th century) Theodora Porphyrogenita (Greek: Θεοδώρα, "Theodōra" ; AD 980 – 31 August 1056) was a Byzantine Empress born into the Macedonian dynasty that had ruled the Byzantine Empire for almost two hundred years. She was co-empress with her sister Zoë for two months in 1042 and sole empress regnant from 11 January 1055 to 31 August 1056. She was the last of the Macedonian line, and upon her death the empire entered a period of decline that lasted until the ascension of Alexios I Komnenos in 1081.
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Zoë Porphyrogenita Zoë ( "life" ] ; 978 – June 1050) reigned as Byzantine Empress alongside her sister Theodora from April 19 to June 11, 1042. She was also enthroned as the Empress Consort to a series of co-rulers beginning with Romanos III in 1028 until her death in 1050 while married to Constantine IX.
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Anna of Trebizond Anna Anachoutlou (died 1342) was Empress of Trebizond from July 17, 1341 to September 4, 1342. Anna was the elder daughter of Emperor Alexios II of Trebizond and his Georgian wife, Djiadjak Jaqeli.
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Justin II Justin II (Latin: "Flavius Iustinus Iunior Augustus" ; Ancient Greek: Φλάβιος Ἰουστίνος ὁ νεώτερος ; c. 520 – 5 October 578) was Eastern Roman Emperor from 565 to 574. He was the husband of Sophia, nephew of Justinian I and the Empress Theodora, and was therefore a member of the Justinian Dynasty. His reign is marked by war with the Sassanid Empire and the loss of the greater part of Italy. He presented the Cross of Justin II to Saint Peter's, Rome.
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Galla (wife of Theodosius I) Flavia Galla (died 394 CE) was an Empress of the Roman Empire and a Princess of the Western Roman Empire. She was the second Empress consort of Theodosius I. She was daughter of Valentinian I and his second wife Justina.
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Caterina Gattilusio Caterina Gattilusio (died August 1442) was the second wife of Constantine XI, the last Byzantine emperor, while he was still Despot of the Morea.
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Antonina (wife of Belisarius) Antonina (Greek: Ἀντωνίνα , c. 484 – after 565) was a Byzantine patrikia and wife of the general Belisarius. Her influence of her husband was great. Procopius features her as dominating Belisarius.. Controversial figure, the historian Paolo Cesaretti mentions her as the "right arm" of the empress Theodora in the exercise of power.
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Helena Argyre Helena Argyre or Argyropoulaina (Greek: , Georgian: ელენე , "elene") (died c. 1033) was a Byzantine noblewoman of the Argyros family and Queen Consort of Georgia as the first wife of King Bagrat IV of the Bagratids. She was given off in marriage by her uncle, the Byzantine emperor Romanos III Argyros, to the boy-king Bagrat c. 1032. Helena died within a year or so, without issue.
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Zoste patrikia Zōstē patrikía (Greek: ) was a Byzantine court title reserved exclusively for the woman who was the chief attendant and assistant to the Empress. A very high title, its holder ranked as the first woman after the Empress herself in the imperial court. The title is attested from the 9th century until the 12th century, but only a handful of its holders are known.
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Theodora Angelina (daughter of Isaac Komnenos) Theodora Angelina was the only daughter of Anna Angelina and the "sebastocrator" Isaac Comnenus. Her maternal grandparents were Byzantine emperor Alexius III Angelus and Euphrosyne Doukaina Kamaterina.
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Euphrosyne Palaiologina Euphrosyne Palaiologina (Greek: Εὐφροσύνη Παλαιολογίνα ) can refer to one of several Byzantine women related to the imperial Palaiologos dynasty:
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Grand Duchess Olga Alexandrovna of Russia Grand Duchess Olga Alexandrovna of Russia (Russian: О́льга Алекса́ндровна ; 13 June [O.S. 1 June] 1882 – 24 November 1960) was the youngest child and younger daughter of Emperor Alexander III of Russia and younger sister of Emperor Nicholas II.
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Anna Palaiologina (daughter of Michael IX) Anna Palaiologina (Greek: Ἅννα Παλαιολογίνα ) was a Byzantine princess and queen-consort ("basilissa") of the Despotate of Epirus.
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Theophilos Palaiologos Theophilos Palaiologos (Greek: Θεόφιλος Παλαιολόγος ; died 1453) was the cousin of emperor Constantine XI Palaiologos and a commander during the Fall of Constantinople. Known as a grammarist, humanist, and mathematician, he died in the final battle alongside the emperor.
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Athanasia of Aegina Saint Athanasia of Aegina (born circa 790 in Aegina - died 14 August 860, Timia, Greece) was a saint who lived in the Byzantine Empire and was for a while adviser to the Empress Theodora II.
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Theodore (brother of Heraclius) Theodore (Latin: "Theodorus" , Greek: Θεόδωρος ; fl. c. 610 – 636) was the brother (or half-brother) of the Byzantine emperor Heraclius (r. 610–641), a "curopalates" and leading general in Heraclius' wars against the Persians and against the Arab invasions.
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Manuel the Armenian Manuel the Armenian was a prominent Byzantine general of Armenian origin, active from circa 810 until his death. After reaching the highest military ranks, a palace conspiracy forced him to seek refuge in the Abbasid court in 829. He returned to Byzantine service the next year, receiving the position of Domestic of the Schools from Emperor Theophilos, who had married his niece Theodora. Manuel remained in the post throughout Theophilos's reign, and reportedly saved the emperor's life in the Battle of Anzen in 838. According to one report, he died on 27 July 838 of wounds received during the battle, but other sources record his survival past this date, ascribing him a major role in the regency that governed the empire after Theophilos's death, and report that he died some time around 860.
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Helena Palaiologina (disambiguation) Helena Palaiologina was Queen consort of Cyprus (1428–1458); daughter of Theodore II Palaiologos.
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Irene Doukaina Irene Doukaina or Ducaena (Greek: , "Eirēnē Doukaina";  1066 – 19 February 1138) was a Byzantine Empress by marriage to the Byzantine emperor Alexios I Komnenos, and the mother of the emperor John II Komnenos and of the historian Anna Komnene.
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Pulcheria (daughter of Theodosius I) Aelia Pulcheria (385–386) was the daughter of Roman Emperor Theodosius I and Roman Empress Aelia Flaccilla. This Pulcheria apparently died in childhood, and is not to be confused with her more famous niece of the same name.
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John VII Palaiologos John VII Palaiologos or Palaeologus (Greek: , "Iōannēs Z' Palaiologos"; 1370 – 22 September 1408) was Byzantine Emperor for five months in 1390. While he was Emperor, there is evidence showing he used the name Andronikos, after his father, although when he was regent during his brother's absence in the West, he governed in his birth name.
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Michael III Michael III (Greek: Μιχαήλ Γʹ , "Mikhaēl III"; January 19, 840 – September 23/24, 867) was Byzantine Emperor from 842 to 867. Michael III was the third and traditionally last member of the Amorian (or Phrygian) dynasty. He was given the disparaging epithet "the Drunkard" (ὁ Μέθυσος ) by the hostile historians of the succeeding Macedonian dynasty, but modern historical research has rehabilitated his reputation to some extent, demonstrating the vital role his reign played in the resurgence of Byzantine power in the 9th century.