Bardas (; died 21 April 866) was a
Byzantine
The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived the events that caused the fall of the Western Roman E ...
noble and high-ranking minister. As the brother of Empress
Theodora, he rose to high office under
Theophilos (. Although sidelined after Theophilos's death by Theodora and
Theoktistos, in 855 he engineered Theoktistos's murder and became the ''de facto'' regent for his nephew,
Michael III
Michael III (; 9/10 January 840 – 24 September 867), also known as Michael the Drunkard, was Byzantine emperor from 842 to 867. Michael III was the third and traditionally last member of the Amorian dynasty, Amorian (or Phrygian) dynasty. He ...
(). Rising to the rank of ''
Caesar'', he was the effective ruler of the Byzantine Empire for ten years, a period which saw military success, renewed diplomatic and
missionary
A missionary is a member of a Religious denomination, religious group who is sent into an area in order to promote its faith or provide services to people, such as education, literacy, social justice, health care, and economic development.Thoma ...
activity, and an intellectual revival that heralded the
Macedonian Renaissance. He was assassinated in 866 at the instigation of Michael III's new favourite,
Basil the Macedonian
Basil I, nicknamed "the Macedonian" (; 811 – 29 August 886), was List of Byzantine emperors, Byzantine emperor from 867 to 886. Born to a peasant family in Macedonia (theme), Macedonia, he rose to prominence in the imperial court after gainin ...
, who a year later would usurp the throne for himself and install
his own dynasty on the Byzantine throne.
Biography
Early life
Bardas was born to the ''
droungarios'' Marinos and
Theoktiste, and was the elder brother of Empress
Theodora, the wife of Emperor
Theophilos, and of
Petronas
Petroliam Nasional Berhad, commonly known as PETRONAS (stylised in all caps), is a Malaysian Multinational corporation, multinational petroleum, oil and natural gas, gas company headquartered in Kuala Lumpur. Established in 1974, it is a lega ...
.
[.] Three other sisters, Maria, Sophia and Irene, are recorded by
Theophanes Continuatus.
The family was of
Armenian
Armenian may refer to:
* Something of, from, or related to Armenia, a country in the South Caucasus region of Eurasia
* Armenians, the national people of Armenia, or people of Armenian descent
** Armenian diaspora, Armenian communities around the ...
origin and had settled in
Paphlagonia
Paphlagonia (; , modern translit. ''Paflagonía''; ) was an ancient region on the Black Sea coast of north-central Anatolia, situated between Bithynia to the west and Pontus (region), Pontus to the east, and separated from Phrygia (later, Galatia ...
.
[.] Some modern genealogists, including
Cyril Toumanoff and
Nicholas Adontz, have suggested a link of Bardas's family with the Armenian noble clan of the
Mamikonian
Mamikonian or Mamikonean () was an Armenian aristocratic dynasty which dominated Armenia between the 4th and 8th centuries—through the late antique kingdom, Sasanian, Byzantine, and Arab dominations. They were the most notable noble house in ...
. According to
Nina Garsoïan
Nina G. Garsoïan (April 11, 1923 – August 14, 2022) was a French-born American historian specializing in Armenian and Byzantine history. In 1969 she became the first female historian to get tenure at Columbia University and, subsequently, b ...
in the ''
Oxford Dictionary of Byzantium
The ''Oxford Dictionary of Byzantium'' (ODB) is a three-volume historical dictionary published by the English Oxford University Press. With more than 5,000 entries, it contains comprehensive information in English on topics relating to the Byzan ...
'', however, "
tractive though it is, this thesis cannot be proven for want of sources."

In 837, Theophilos raised him to the rank of ''
patrikios
The patricians (from ) were originally a group of ruling class families in ancient Rome. The distinction was highly significant in the Roman Kingdom and the early Republic, but its relevance waned after the Conflict of the Orders (494 BC to 287 B ...
'' and sent him together with the general
Theophobos in a campaign against the
Abasgians, but the Byzantines were defeated.
With the death of Theophilos, his son
Michael III
Michael III (; 9/10 January 840 – 24 September 867), also known as Michael the Drunkard, was Byzantine emperor from 842 to 867. Michael III was the third and traditionally last member of the Amorian dynasty, Amorian (or Phrygian) dynasty. He ...
() ascended the throne. As he was only two years old, a regency council was set up headed by Theodora. Bardas and his brother Petronas, as well as their relative
Sergios Niketiates, were also members, but it was the
logothete Theoktistos who quickly established himself as Theodora's chief advisor. Bardas still played an active role in the early days of the regency, encouraging Theodora to abandon
Iconoclasm
Iconoclasm ()From . ''Iconoclasm'' may also be considered as a back-formation from ''iconoclast'' (Greek: εἰκοκλάστης). The corresponding Greek word for iconoclasm is εἰκονοκλασία, ''eikonoklasia''. is the social belie ...
for good and taking part in the investigations that led to the deposition of the pro-iconoclast patriarch
John the Grammarian and the
restoration of the veneration of icons in 843.
Bardas was quickly sidelined by Theoktistos, however. According to
Symeon the Logothete, Theoktistos blamed Bardas for the desertions that led to the Byzantine defeat in the
Battle of Mauropotamos against the
Abbasids in 844, even though the logothete himself had led the Byzantine army. As a result of these accusations, Bardas was exiled from Constantinople for an undetermined period of time.
Following Bardas's exile and the death of Sergios, Theoktistos ruled supreme alongside Theodora for a decade. In 855, Michael III turned fifteen and thus came nominally of age. His mother and Theoktistos arranged a
bride show and selected
Eudokia Dekapolitissa as his bride, disregarding Michael's attachment to his mistress,
Eudokia Ingerina. Bardas used Michael's resentment for the high-handed manner in which he was treated, and began to turn him against the regency. With Michael's backing, Bardas was allowed to return to the capital, and on 20 November 855, Theoktistos was murdered.
This was possibly done at the emperor's behest, for Bardas is said to have favoured a more "elegant" removal of his rival.
Ascendancy and fall
With the death of Theoktistos, the regency was at an end; in early 856, Michael proclaimed his assumption of full imperial power, and in 857 Theodora was forced to retire to the
Gastria Monastery. Nevertheless, as Michael was more interested in his pleasures and his continuing affair with Eudokia Ingerina, Bardas now became the ''de facto'' regent of the Empire.
By he was promoted to the highest state offices (''
magistros'' and ''
chartoularios tou kanikleiou
The (), more formally or () was one of the most senior Byzantine aristocracy and bureaucracy, offices in the Byzantine Empire, Byzantine imperial chancery.. Its holder was the keeper of the imperial inkstand, the ''kanikleion'', which was shaped ...
''), followed by his promotion to ''
kouropalates''—according to Symeon the Logothete, this happened after a failed assassination attempt masterminded by Theodora—and finally, on
Holy Wednesday (22 April 862), to ''
caesar''.
The dominance of Bardas is corroborated by non-Byzantine sources:
al-Tabari
Abū Jaʿfar Muḥammad ibn Jarīr ibn Yazīd al-Ṭabarī (; 839–923 CE / 224–310 AH), commonly known as al-Ṭabarī (), was a Sunni Muslim scholar, polymath, historian, exegete, jurist, and theologian from Amol, Tabaristan, present- ...
records that Arab envoys negotiated with Bardas, rather than the emperor, and
Bar Hebraeus writes that during an audience with an Arab embassy, Michael did not utter a single word, with his "cousin" (most likely Bardas) speaking on his behalf.
Petronas also emerged from obscurity at the same time, becoming ''
strategos
''Strategos'' (), also known by its Linguistic Latinisation, Latinized form ''strategus'', is a Greek language, Greek term to mean 'military General officer, general'. In the Hellenistic world and in the Byzantine Empire, the term was also use ...
'' of the
Thracesian Theme and leading a series of successful raids against the Arabs.
Although later sources are critical of his character, describing him as vain, avaricious and power-hungry, his capabilities as an administrator are widely acknowledged.
Thus Bardas founded the
Magnaura School with seats for philosophy, grammar, astronomy and mathematics, supported scholars like
Leo the Mathematician and promoted the missionary activities of
Cyril and Methodius
Cyril (; born Constantine, 826–869) and Methodius (; born Michael, 815–885) were brothers, Population of the Byzantine Empire, Byzantine Christian theologians and Christian missionaries, missionaries. For their work evangelizing the Slavs ...
to
Greater Moravia. He also scored a number of successes against the Arabs in the East, culminating in the decisive
Battle of Lalakaon
The Battle of Lalakaon (), or Battle of Poson or Porson (), was fought in 863 between the Byzantine Empire and an invading Arab army in Paphlagonia (modern northern Turkey). The Byzantine army was led by Petronas (general), Petronas, the uncle ...
in 863, and enforced the
Christianization of Bulgaria by Byzantine missionaries.
The ''
Patria of Constantinople'' praise him also for his building activity, but aside from a church dedicated to Saint Demetrius outside the city itself, most of the buildings attributed to him were probably the work of
Basil I the Macedonian
Basil I, nicknamed "the Macedonian" (; 811 – 29 August 886), was List of Byzantine emperors, Byzantine emperor from 867 to 886. Born to a peasant family in Macedonia (theme), Macedonia, he rose to prominence in the imperial court after gainin ...
().
In 858, Bardas deposed patriarch
Ignatios and appointed
Photios, well-educated but a layman, in his stead. Later chronicles report that Ignatios had excluded Bardas from
communion because he maintained an incestuous relationship with one of his daughters-in-law, but the real reason for Ignatios's deposition was probably the patriarch's staunch refusal to
tonsure
Tonsure () is the practice of cutting or shaving some or all of the hair on the scalp as a sign of religious devotion or humility. The term originates from the Latin word ' (meaning "clipping" or "shearing") and referred to a specific practice in ...
Empress Theodora against her will, as demanded by Bardas.
The irregular elevation of Photios, however, alienated
Pope Nicholas I
Pope Nicholas I (; c. 800 – 13 November 867), called Nicholas the Great, was the bishop of Rome and ruler of the Papal States from 24 April 858 until his death on 13 November 867. He is the last of the three popes listed in the Annuario Pontif ...
, who refused to recognize it. Coupled with competition between Rome and Constantinople over their missionary activities in and jurisdiction over
Moravia
Moravia ( ; ) is a historical region in the eastern Czech Republic, roughly encompassing its territory within the Danube River's drainage basin. It is one of three historical Czech lands, with Bohemia and Czech Silesia.
The medieval and early ...
and Bulgaria, relations with the papacy remained tense.

Despite his great authority, Bardas's control over his nephew was not absolute: after he managed to persuade him to dismiss his old chamberlain (''
parakoimomenos''),
Damian, Michael appointed to the post not one of Bardas's own protégés, but his favourite companion, the ruthlessly ambitious Basil the Macedonian.
Bardas's own position was further weakened in early 866, when Michael learned that Eudokia Ingerina was pregnant with the future
Leo VI: hitherto Bardas stood to succeed to the throne if anything should happen to the emperor, but now Michael had a direct heir. Instead of divorcing his wife and marrying his long-time mistress, however, Michael married off Ingerina to Basil instead, who divorced his own wife first. In spring of the same year, Bardas began assembling a large-scale expedition against the
Saracen
upright 1.5, Late 15th-century German woodcut depicting Saracens
''Saracen'' ( ) was a term used both in Greek and Latin writings between the 5th and 15th centuries to refer to the people who lived in and near what was designated by the Rom ...
stronghold of
Crete
Crete ( ; , Modern Greek, Modern: , Ancient Greek, Ancient: ) is the largest and most populous of the Greek islands, the List of islands by area, 88th largest island in the world and the List of islands in the Mediterranean#By area, fifth la ...
. Accompanied by Michael, Basil and the court, Bardas made for
Miletus
Miletus (Ancient Greek: Μίλητος, Mílētos) was an influential ancient Greek city on the western coast of Anatolia, near the mouth of the Maeander River in present day Turkey. Renowned in antiquity for its wealth, maritime power, and ex ...
, where the army was assembling. There, on 21 April 866, he was murdered by Basil, ostensibly for plotting against the emperor.
The campaign was abandoned while Michael and Basil returned to Constantinople, where Michael adopted his friend and made him co-emperor. In September 867, Basil had Michael III assassinated as well, ending the
Amorian dynasty and inaugurating the
Macedonian period of Byzantine history.
Family
Bardas was married twice. From his unknown first wife, who must have died before 855, he had a son named Antigonos, a daughter named Irene, an unnamed son, and another daughter who married the logothete
Symbatios (although she may be identical with Irene).
Some time around 855, Bardas married for a second time, but divorced this wife, by the name of Theodosia, in 862.
Of Bardas's sons, Antigonos was appointed
Domestic of the Schools
The office of the Domestic of the Schools () was a senior military post of the Byzantine Empire, extant from the 8th century until at least the early 14th century. Originally simply the commander of the '' Scholai'', the senior of the elite '' tag ...
while still a boy and still held the post at the time of his father's murder, while little is known about the other son, except that in 858 he was given the hand of his father's mistress, whom Bardas had discarded in order to marry Theodosia, and was appointed ''
monostrategos'' ("single-general") of the Empire's European themes.
Bardas's second daughter was married to the ''patrikios'' and logothete Symbatios. Symbatios participated in the plot to assassinate Bardas, hoping to succeed him. He rose in revolt when Basil became co-emperor, but was defeated,
mutilated and exiled.
References
Sources
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{{authority control
9th-century births
866 deaths
9th-century Byzantine people
Assassinated Byzantine people
Byzantine generals
Byzantine officials
Byzantine people of Armenian descent
Byzantine regents
Caesars (Byzantine nobles)
Magistroi
Patricii
Kouropalatai
Phrygian dynasty
Assassinated regents