By the tenth century to be a eunuch was, for a promising youth about to enter the imperial service, a virtual guarantee of advancement; many an ambitious parent would have a younger son castrated as a matter of course.
(Byzantium: The Apogee, page 130)

This is a timeline of Byzantine emperors between 802 and 1081, based on John Julius Norwich’s history of the period, Byzantium: The Apogee (1991).

The Empress Irene

Iconoclasm (the banning of religious images and icons) had been instituted by Leo III the Isaurian in 726. 80 years later it still divided the empire. The empress Irene had dominated her weak husband, Leo IV (775 to 780) and their son, Constantine VI (780 to 797) who came to the throne aged just nine and who, when he became a threat to her power, Irene had arrested and blinded, resulting in his death soon afterwards.

So then the wicked Empress Irene reigned by herself for five years, alienating most sections of the empire – by being a woman, by being an icon-supporter, and for the foul murder of her own son.

In 800 Pope Leo II crowned King Charles of the Franks as Holy Roman Emperor in St Peter’s Rome. This astonished the Byzantines who considered it an appalling assault on their power and prerogatives, but to both Pope and new Emperor, Irene, as a woman, simply did not count and so, for them, the throne of Roman emperor was vacant.

To seal the deal Charlemagne, in 802, sent Irene a proposal of marriage. This in fact struck her as a decent exit strategy to escape the gathering number of enemies to her rule. But her leading ministers rebelled. Led by the Logosthete of the Treasury (the minister of finance), they mounted a coup, and exiled Irene.

Nicephorian dynasty (802–813)—

Nicephorus I Logothetes (802 to 811)

The leader of the coup against Irene took the name Nicephorus. Irene had cancelled loads of taxes in a bid to be popular with the people and thus brought the empire to the brink of bankruptcy. The fact that Nicephorus had been finance minister meant he understood how important it was to revitalise the tax base, rebuild the city’s walls, and build up the army. In 803 an Armenian general in the Byzantine army, Bardanes Turcus, rebelled but his revolt was crushed, Bardanes being sent to a monastery where he was, in the traditional style, blinded to prevent him being any more of a threat.

Irene had tried to buy off both the Khan of the Bulgars (in the north) and the Muslim Caliph Harun al-Raschid (in the East) with gold tribute. Nicephorus immediately cancelled both these tributes, sparking war with both (although Raschid died in 809).

Nicephorus led initially successful campaigns against the Bulgars but was killed at the Battle of Pliska against the mighty leader of the Bulgars, Khan Krum. Initially, Nicephorus had successfully led raids into Bulgar territory and destroyed their capital city, but he and his army were eventually caught in a narrow defile and annihilated. Krum had Nicephorus’s skull encased in silver and used it as a cup for wine-drinking.

Staurakios (July to October 811)

The only son of Nicephoros I, Staurakios automatically succeeded on his father’s death but had been present at the Battle of Pliska and was himself severely wounded, left paralyzed and in constant pain. He was forced to resign within a year, and retired to a monastery where he died soon after.

Michael I Rangabe (811 to 813)

Son-in-law of Nicephorus I, Michael succeeded Staurakios on the latter’s abdication. A spendthrift in everything except defence, he wasted money on high living while Khan Krum devastated various Byzantine towns.

In late 812 Krum offered battle some miles from the capital and in June Michael marched out at the head of an army but, as battle began, the Anatolian wing of the Byzantine army, led by Leo the Armenian, deserted their posts. As a result the Byzantine army was decimated, Michael made it back to Constantinople where he abdicated (retiring to a monastery where he lived quietly for another thirty years). All four of his sons were castrated and his wife and daughters sent to a monastery – while Leo the Armenian returned to the capital and seized the throne.

Non-dynastic—

Leo V ‘the Armenian’ (813 to 820)

Born about 775, Leo joined the army and rose to become a general in which capacity he betrayed the army in a confrontation with Khan Krum of the Bulgars, leading to the abdication of Michael I.

Leo still had to deal with Krum and arranged a meeting with the Bulgar at which he treacherously set assassins to kill him. They failed and Krum made off, infuriated, destroyed all the buildings without Constantinople’s city walls – palaces and churches – then systematically destroyed every Byzantine town he could seize, murdering all the men and taking the women and children into slavery. Adrianople was burned to the ground and the entire population sent into slavery beyond the Danube.

Leo, for his part, mounted some sneaky raids into Bulgar territory where, the chroniclers report, his armies had instructions to kill all the children (dashing their heads against rocks and walls, is the precise description). It was a war of extermination on both sides. Then, just as Krum was supervising the siege engines rumbling up to the walls of Constantinople for a final siege, he dropped dead of apoplexy. To everyone’s surprise, peace had come.

Leo devoted the remainder of his rule to reviving Iconoclasm. The previous three ill-fated emperors had been icon-supporters and their reigns had coincided with financial and military disasters. Leo hoped to revive support for his rule by falling in line with the majority of the upper class, the army and many of the Eastern refugees (who now thronged the city, having fled the armies of the Arabs) who were all deep-rooted iconoclasts. (Iconoclasm feeling became stronger the further east you went.) In 815 Leo promulgated an edict against images which led to an orgy of destruction across the empire. So much beauty and art, silken vestments, gold icons, priceless statues – destroyed forever.

Something – the chronicles are unclear – led to a rift with his one-time good friend Michael from Armoria, who began speaking openly against the emperor and who Leo had imprisoned and ordered to be thrown into a burning furnace. Before this order could be carried out, Michael was freed by accomplices who went with him to the imperial chapel on Christmas Day 820, where they struck down Leo, first cutting off his sword arm, then his head. Leo’s corpse was paraded in ignominy around the Hippodrome. Leo’s four sons were castrated (one died during the procedure) and sent, along with his wife and daughters, into exile.

Amorian dynasty (820 to 867)—

Michael II ‘the Amorian’ (820 to 829)

Michael was an illiterate boor who made his son co-emperor in a bid to establish a settled dynasty. Almost immediately he faced a rebellion which evolved into a civil war, led by Thomas the Slav, a Byzantine general, who besieged Constantinople. However, Thomas’s army was unexpectedly attacked from the north by the Bulgars and massacred. The survivors retreated to a walled town, and Michael now felt confident enough to lead a Byzantine army to besiege them. Michael quickly persuaded the rebels to surrender with a promise of mercy, and to give up Thomas – who promptly had his hands and feet chopped off and his body impaled on a stake.

During Michael’s reign the empire lost Crete to Arab pirates, who ravaged all the towns and converted the entire population into slavery. Another band of Arab adventurers began the Muslim conquest of Sicily. Both islands became the home for Arab corsairs who preyed on shipping all over the eastern Mediterranean, despite Michael sending numerous fleets to try and stop them.

Michael died peacefully in his bed, the first emperor in a sequence of six to do so.

Theophilus (829 to 842)

Born in 813, Theophilus was the only son of Michael II, the illiterate Armorian. Co-emperor since 821, he succeeded on his father’s death aged 25 and was, according to Norwich, ‘magnificently qualified to take on the responsibilities of emperor’.

Theophilus had to deal with the aggressive campaigns from the Muslim East of Caliph Mutasim, who besieged and sacked Armoria, the second city in the empire: when some of the inhabitants took refuge in the town church, Mutasim burned them alive in it, the rest of the population was put in chains and taken back across the desert towards Syria but, when water ran short on this long trek, almost all of them were executed. Only 42 made it alive to Muslim territory. Years later the 42 were offered a final choice between converting to Islam or martyrdom. All 42 chose death and were beheaded on the banks of the River Tigris, thus entering the canon of saints of the Byzantine church. Burning, murdering, death.

Theophilus continued the iconoclastic policies of his father, but rather half-heartedly (with some notably brutal exceptions: he had two Christian writers who refused to renounce icons, tattooed across their faces with a long iconoclastic poem, and he had the greatest icon painter of the time, Lazarus, scourged and branded on the palms of his hands with red hot nails). Nonetheless, in Norwich’s opinion, when Theophilus died, aged just 29, from dysentery, ‘the age of iconoclasm died with him’ (p.52).

Interestingly, in response to the Muslim seizure of Crete and Sicily, Theophilus appealed to the son of Charlemagne, Lewis the Pious, to join forces and drive the Muslims from the Mediterranean. Interesting because, as Norwich points out, if Lewis had done so, the age of the crusades (i.e. armed Western Christian knights interfering in the Muslim Mediterranean world) would have come two and a half centuries early and, if it had become a sustained campaign uniting the Western and Eastern Christians, might have seized back more of the Mediterranean littoral.

Michael III ‘the Drunkard’ (842 to 867)

Born in 840, Michael succeeded on Theophilus was succeeded by his son Michael, born in 840 and so just two years old, with the result that the empire was ruled by his mother, Theodora, until 856. She called a Church Council in 845 which anathematised Iconoclasm, not without the usual fierce ecclesiastical in-fighting. (The fierceness of language and actual bodily violence involved in these Church disputes has to be read to be believed. Senior Christian opponents to imperial policy were often arrested, tortured, scourged and whipped, branded, blinded and exiled.)

The Logothete and eunuch Theoctistus manoeuvred his way to becoming co-ruler with Theodora. (Logothete: An administrative title originating in the eastern Roman Empire. In the middle and late Byzantine Empire, it became a senior administrative title, equivalent to minister or secretary of state.)

Theoctistus led a fleet which managed to recapture Crete, and another Byzantine fleet attacked and ravaged the Muslim naval base at Damietta. In other words, this period saw the start of a significant fightback against Muslim domination of the Eastern Mediterranean.

Theoctistus and the Empress adopted the ruinous policy the pair adopted of the systematic persecution of the heretics known as Paulicians. The Paulicians were Christians of a sort, but rejected large parts of the Old and New Testament and many of the practices of the Church. They were based in Armenia, a mountainous region far to the east of Anatolia. They were ordered to renounce their beliefs but refused, and so a vast military army set out to the East and, if the chroniclers are to be believed, massacred up to 100,000 of the Paulician community – by hanging, drowning, putting to the sword and even crucifixion. Not only was this a foul atrocity in itself, but strategically short-sighted in that it drove the entire community into alliance with the Muslim regime based in Baghdad.

Map showing the spread of the Muslim empire and how surrounded and embattled the Byzantine Empire became (and how foolish it was to drive the Armenians into alliance with the Muslims)

The Empress Theodora’s brother (Michael’s uncle) Bardas, overthrew Theoctistus, confronting him in the palace with a group of soldiers and the young emperor himself, who ran him through with a sword. That was in 855.

Bardas was raised to Caesar in 862. Norwich considers Bardas’s ten year-rule (855 to 865) one of unparalleled success, notable for his military victories over the Bulgars to the north and the negotiation of their conversion to Christianity, for the growing confidence and distinctness of the Eastern Church, and for Bardas’s personal sponsorship of learning – setting up schools and a university – and the arts.

In the last years of Bardas’s rule the monks and scholars, the brothers Cyril and Methodius, were invited by the Khan of the Bulgars to help convert his Slavic people to Christianity. (Formerly it was believed that Cyril, forced to invent new letters to convey Slavic speech sounds, invented the Cyrillic script which is named after him. Nowadays it is thought he and Methodius invented the Glagolitic script, and that Cyrillic was developed later by their students and followers.)

This story didn’t end well, though, because the Khan of the Bulgars wrote a long letter to the emperor complaining about the endless squabbles among the Byzantine Christian missionaries, and asking for clarification on various points of theology. The emperor Michael made the mistake of arrogantly dismissing it, with the result that the Khan turned to the Pope, who gave him a clear, thorough and polite response. The result was the Khan of the Bulgars gave his allegiance to the Pope in Rome and expelled all the Byzantine missionaries.

Meanwhile, Emperor Michael declined into alcoholism. In his last years he took a favourite, Basil, a strong, illiterate peasant from Armenia, talented with horses, and raised him to the level of Court Chamberlain. All kind of speculation floats around him, including the possibility that he was Michael’s gay lover. Michael ordered Basil to marry a young woman who was almost certainly Michael’s mistress, in order to give his mistress free access to the palace (and Michael), without scandalising the clergy. It is possible, then, that when Basil’s wife bore him children, they were in fact the children of the emperor…

Whatever the details, Basil tightened his grip on Michael’s affections, becoming a serious rival to Michael’s uncle, Bardas. On 21 April 866, on the eve of a naval expedition which he was meant to be leading to liberate Crete from the Muslims, Bardas was sitting next to Michael in the imperial pavilion, when Bardas stepped forward and assassinated him. The emperor was obviously in on the coup because he issued a statement declaring Bardas a traitor and exonerating Basil.

Macedonian dynasty (867 to 1056)—

Basil I ‘the Macedonian’ (867 to 886)

Having assassinated Michael’s uncle, Bardas, in 866, 18 months later, on 24 September 867, Basil and seven followers killed the emperor Michael as he lay in a drunken stupor in his bedchamber. Basil had himself proclaimed basileus.

Basil led successful wars in the East against the Arabs and the Paulicians, and seized back the entire Dalmatian coast, Bari, and all southern Italy for the Empire. He initiated a major review and digest of the laws (on the model of Justinian’s code) and also commissioned the building of new churches and palaces. He had four sons but one, young Constantine, was the apple of his eye. When Constantine died suddenly in 879, Basil went into a decline, becoming surly, reclusive and unbalanced. A later legend says he was killed by a stag while out hunting. We’ll never know for sure.

Leo VI ‘the Wise’ (886 to 912)

Instead of Basil’s favourite son, Constantine, it was his next eldest son, Leo, who succeeded, aged twenty. Already he has acquired the nickname ‘the wise’ for his scholarship, grace and deportment. But Leo VI’s reign saw an increase in Muslim naval raids, culminating in the Sack of Thessalonica, and was marked by unsuccessful wars against the Bulgarians under Symeon I.

Leo sparked a far-ranging religious dispute because he married a succession of wives, who all managed to die of illness or in childbirth. He kept at it because he was desperate for a male heir but when he married for the fourth time, to Zoe ‘Carbonopsina’ (of the black eyes), the church was outraged.

Orthodox theology disapproved of even one remarriage, only reluctantly admitted two – so long as the partners spent a good deal of time repenting and praying – but to remarry for a third time was completely forbidden and the Patriarch of Constantinople. Nicholas, was not slow to criticise and anathematise the emperor. So Leo had Nicholas exiled and appointed a new Patriarch who carried out his wishes. But Nicholas’s dismissal and the scandal of the four marriages split the church into fiercely opposing factions.

Alexander (912 to 913)

Leo had sidelined his brother, Alexander, during his reign. When Leo finally died his brother inherited and promptly set about undoing much of his brother’s work, starting by banishing Leo’s wife, Zoe, and ignoring Leo’s careful diplomacy with the ever-threatening Bulgars. He restored the troublesome patriarch, Nicholas, who Leo had dismissed and who returned from exile furious and determined to take his revenge on everyone in the hierarchy who had condoned Leo’s marriage.

Alexander was an alcoholic and died of exhaustion after a polo game, leaving the throne to Leo’s young son, Constantine, born in 905 and so aged just seven.

Constantine VII Porphyrogenitus (913 to 959)

At Alexander’s death there is a scrabble for power. When Zoe learned that Alexander lay dying she rushed back to the palace to protect her and Leo’s son, Constantine. On his deathbed Alexander confirmed Constantine as heir, but appointed a Regency Council led by Nicholas. And the first thing Nicholas did was order the empress to have her hair shorn and be sent to a nunnery, where she was renamed Sister Anna.

Within days the leader of the army, Constantine Ducas, mounted a coup against the regency Council, but as he snuck into the city, he and his conspirators (including his eldest son, Gregory) were caught and killed. Almost certainly Nicholas was in league with Ducas but, after the coup failed, it gave Nicholas the pretext he needed to launch a drastic reign of terror.

Whole companies were massacred, their bodies impaled along the Asiatic shore of the Bosphorus; others were flogged or blinded…. Ducas’s widow was exiled… his younger son… was castrated. (p.127)

Leo VI had wisely paid a tribute or bribe to Symeon the Great, Khan of the Bulgars, to stop him ravaging Thrace (the area to the north of Constantinople).

Constantine rashly stopped the payment with the result that Symeon led a Bulgar army right up to the walls of Constantinople. At this point the Patriarch Nicholas went out to see Symeon and did some kind of deal, so that the Bulgars went away.

But 1) Nicholas’s brutal treatment of the empress and 2) his brutal treatment of the army and 3) the rumour that he had sold out to the Bulgars, led to the collapse of the Regency Council. This triggered the swift return of ‘Sister Anna’, who reclaimed the role of Augusta and Regent and her true name of Zoe.

The next thing that happened was a coup organised by the admiral Romanus Lecapenos. He overthrew the empress (and sent her back to the convent again, hair shorn, Sister Anna once more) and quickly wedded his daughter to Constantine, thus becoming the young emperor’s father-in-law. Romanus worked to make himself invaluable and to seize all the levers of state. Eventually he got himself crowned senior emperor in 920.

Constantine was sidelined during the Lecapenos regime, but asserted his control by deposing Romanus’s sons in early 945. Byzantine forces helped an Armenian king against the Muslims in the East and destroyed an advancing Muslim army in south Italy, restoring a lot of the empire’s prestige. The Byzantines then caught an attacking army of Bulgars under Symeon I unprepared, forcing it to retire back over the Danube.

Constantine’s long reign also saw a flourishing of the arts known as the ‘Macedonian Renaissance’, with the emperor sponsoring encyclopaedic works and histories. He was a prolific writer himself, best remembered for the manuals on statecraft (De administrando imperio) and ceremonies (De ceremoniis) which he compiled for his son, Romanus II.

Romanus I Lecapenos (920 to 944)

This is the admiral, mentioned above, who seized power in 920 and ruled as the emperor Constantine’s ‘father-in-law’. After becoming the emperor’s father-in-law, he successively assumed higher offices until he crowned himself senior emperor. Like a previous Armenian emperor, Basil I, Romanus was keen to create a family dynasty.

His reign was marked by the end of warfare with Bulgaria and the great conquests of John Kourkouas in the East. Romanus promoted his sons Christopher, Stephen and Constantine as co-emperors over Constantine VII. Eventually Constantine VII threw off his rule and sent him to an island as a monk. He died there on 15 June 948.

Romanus II ‘the Purple-born’ (959 to 963)

The only surviving son of Constantine VII, Romanus was born on 15 March 938 and succeeded his father on the latter’s death in 959. He ruled for four years, although the government was led mostly by the eunuch Joseph Bringas. His reign was marked by successful warfare in the East against Sayf al-Dawla and the recovery of Crete by general Nicephorus Phocas.

Nicephorus Phocas (963 to 969)

The most successful general of his generation who restored Byzantine fortunes in the West and East, Nicephorus II was born around 912 to the powerful Phocas clan. The Phocas family were one of the leading powers in the state, having already produced several generals, including Nicephorus’ father Bardas Phocas, his brother Leo Phocas, and grandfather Nicephorus Phocas the Elder.

On the ascension of Emperor Romanus II in 959, Nicephoros and his younger brother Leo Phocas had been placed in charge of the eastern and western field armies respectively. In 960, 27,000 oarsmen and marines were assembled to man a fleet of 308 ships carrying 50,000 troops in a campaign against the Muslim Emirate of Crete. They besieged the capital, Chandax, till it fell in 961, and took back the island after 130 years of Muslim occupation. Meanwhile, another Byzantine force recovered Cyprus in 965.

Nicephorus was recalled to Constantinople by Constantine and sent to the East, where he defeated the governor of Tarsus, ibn al-Zayyat in open battle, before taking the major Muslim city of Aleppo. From 964 to 965, he led an army of 40,000 men which liberated Cilicia and raided in Upper Mesopotamia and Syria. Then Nicephorus led Byzantine forces which besieged and took Tarsus. In 968, Nicephorus conducted a raid through Syria into Palestine which reached the city of Tripoli, raiding and sacking most of the fortresses along his path and which finally managed to take the city of Antioch. It was a high summer for the empire.

However, to finance these wars Nicephorus had increased taxes both on the people and on the church at a time of poor harvests and general dearth, while maintaining unpopular theological positions and alienating many of his most powerful allies. This combination of policies led to a series of riots in Constantinople. These involved his nephew, John Tzimiskes, who, despite having played a key role in many of his military victories, Nicephorus banished to Asia Minor on suspicion of disloyalty.

Tzimiskes was a popular general and, rallying his supporters, was smuggled back to Constantinople. Fellow conspirators let him into the palace, where he and a gang of collaborators murdered Nicephorus in his sleep. Thus ended the life of one of the most successful emperor-generals in Byzantine history.

John I Tzimiskes (969 to 976)

Tzimiskes took over as regent for the young sons of Romanus II. As ruler, Tzimiskes crushed the Rus in Bulgaria and ended the Bulgarian tsardom, before going on to campaign in the East.

According to Norwich, travelling through Anatolia John was appalled to discover the vast extent of the lands acquired by the Imperial chamberlain Basil Lecapenos. Basil got to hear about the emperor’s anger and, fearing that he was about to lose his lands and position, paid servants to administer a poison to Tzimiskes. Taken very ill, John just about made it back to Constantinople before dying. He was, in Norwich’s opinion:

One of the greatest of Byzantine emperors (p.230)

Basil II ‘the Bulgar-Slayer’ (976 to 1025)

Basil was the eldest son Romanus II, born in 958 and, with Tzimiskes’ death, he now inherited the throne aged just 18. He was to have a long and successful reign but the first half was a struggle to establish his own personal rule.

The first decade of his reign was marked by rivalry with the powerful Imperial chamberlain, the eunuch Basil Lecapenos, who he eventually managed to overthrow, confiscating all his estates and having him banished. Then there was a prolonged attempt by two rival generals – Bardas Phocas and Bardas Sclerus – to overthrow him, though the generals spent as much time fighting each other as the emperor. Both eventually failed, though not after prolonged unrest and military campaigns.

Threatened by the rise of Thomas the Slav who revived the kingdom of the Bulgarians, Basil found it wise to form an alliance with Vladimir I of Kiev whose entry into the Church (the baptism of him and his court) Basil supervised, as well as marrying off his sister, Anna, to the new convert. Vladimir would, in time, be made into a saint by the Russian Orthodox Church, for his zeal in building churches, monasteries, and converting his people.

In his campaigns in the East against the Muslims, Basil had seen for himself the immense estates built up by the class of ‘nobles’ or ‘those with power’, and he determined to break their influence, confiscating all large estates, reducing much of the aristocracy to poverty, rejuvenating the peasant communities which the empire depended on for its manpower, and reverting large tracts of land to the emperor.

Basil then did a deal whereby Venice was awarded the coast of Dalmatia to rule under Byzantine suzerainty: this suited the Venetians for the area was rich in wood and grain, and they also wanted to campaign against Croatian pirates; and suited Basil because it left him free for his life’s work, a sustained campaign against Bulgaria. It took twenty years but he eventually defeated Thomas the Slav and his son, and the usurper who murdered the son. All Bulgarian territory and cities were seized, and all survivors of the royal family taken prisoner off to Constantinople. In fact Basil ruled wisely, keeping taxes deliberately low and assimilating leading Bulgar aristocrats into the Byzantine administration.

Basil II’s reign is widely considered the apogee of medieval Byzantium.

Map of the Byzantine Empire in the year 1025  most of present-day Turkey, Greece, the southern Balkans and south Italy

Constantine VIII (1025 to 1028)

The second son of Romanus II, Constantine was born in 960 and raised to co-emperor in March 962. During the rule of Basil II, he spent his time in dissipation. He was 65 when he came to power and managed, in three short years, to fritter away almost all of his brother’s achievements. Unsure of his powers, he became paranoid, suspicious of courtiers and plots, and hundreds of men arrested, tortured and blinded on trumped-up charges.

Only on his death-bed, aged 68, did he worry about the succession. He had three daughters, themselves now relatively old (in their 40s and 50s) and decided that the most presentable of them, Zoe, should be married off to continue the line. After some squabbling about who the lucky man should be, his civil service settled on Romanus Argyros to be Zoe’s husband. The fact that Romanus was already married was not a barrier, since Constantine said, Marry my daughter or I will blind you and your wife. So Romanus’s wife willingly divorced him, took the veil and disappeared to a convent. Next day Romanus married Zoe. Next day the emperor was dead.

Empress Zoe (1028 to 1050)

The daughter of Constantine VIII, Zoe succeeded on her father’s death, as the only surviving member of the Macedonian dynasty. She had three husbands – Romanus III (1028 to 1034), Michael IV (1034 to 1041) and Constantine IX (1042 to 1050) – who ruled in quick succession alongside her.

Zoe’s first husband: Romanus III Argyros (1028 to 1034)

Romanus was an ageing aristocrat, judge and administrator when he was chosen by Constantine VIII on his deathbed to become Zoe’s husband. He was educated but had an inflated opinion of his own abilities and led his army into a disastrous defeat against the Muslims in Syria. Realising his limitations he decided to make a name for himself by building an enormous church to Mary Mother of God, but taxed the population of Constantinople to the hilt to build it with the result that he became very unpopular.

Contemporary chroniclers also claim he had alienated his wife once he realised they were never going to conceive a child (despite both parties spending lots of money on amulets and charms and potions to restore fertility). He had her confined to her quarters and cut her spending allowance.

Gossip had it that Zoe took a young, handsome Greek lover, Michael, related to the most powerful figure at the court, the eunuch John the Orphanotrophos. The chronicler Michael Psellus suggests the couple poisoned Romanus who was discovered expiring by an imperial swimming pool.

Zoe’s second husband: Michael IV ‘the Paphlagonian’ (1034 to 1041)

Within hours of Romanus’s death, Zoe arranged to be enthroned alongside her 18-year-old lover Michael.

Michael quickly came to despise his aging wife and, once again, had her confined to her quarters. He was an epileptic when they married and his condition rapidly worsened, so that he had a curtain installed around the throne which could be quickly drawn by servants at the first sign of a fresh attack.

Aided by his older brother, the eunuch John the Orphanotrophos, Michael’s reign was moderately successful against internal rebellions, but his massed attempt to recover Sicily from the Muslims totally failed, not least because it was put under the command of John the Orphanotrophos’s sister’s husband, Stephen.

As he grew iller, Michael spent more time building churches and having masses said for his soul. His older brother, the by-now all-powerful John the Orphanotrophos, could see he was dying and cast around for ways to preserve the dynasty. His other brothers were eunuchs, so John’s search alighted on the son of his sister, Maria, and her husband Stephen, Michael.

Basil II had wisely decreed that the defeated Bulgarians should only pay tax in kind. John the Orphanotrophos unwisely revoked this and imposed tax demands in gold. This, plus the imposition of an unpopular Greek to rule their church, led to a revolt of the Bulgars. Michael amazed everyone by taking to his horse and leading the Byzantine army which successfully put the revolt down. He then returned to the capital and died.

Zoe’s son: Michael V Calaphates (‘the Caulker’) (1041 to 1042)

In the last stages of terminal illness, Michael IV was persuaded to adopt Stephen’s son (his nephew), also named Michael, as his own son and heir. Michael IV duly died, aged just 25, and was succeeded by this nephew and namesake, who became Michael V.

In time Michael would be nicknamed calaphates or ‘the caulker’ because this had been the humble shipyard profession of his father, Stephen, before John the Orphanotrophos had wangled him a job as admiral on the ill-fated expedition to reclaim Sicily. He certainly had a very tenuous claim to the throne.

No emperor in the whole history of Byzantium had less title to the throne than Michael Calaphates. (Norwich p.292)

Michael V immediately 1. mounted an assault on the court civil service, making widespread changes 2. removed John the Orphanotrophos from power, confiscating his property and sending him to a monastery. Next he tried to sideline Zoe, having her shaven and send to a convent, but, unexpectedly, this sparked a popular revolt which led to days of mass rioting – resulting in the largest casualties from civic strife the capital had seen since the Nika riots. Michael was forced to recall her and restore her as empress on 19 April 1042, along with her sister Theodora but this wasn’t enough. Norwich quotes the eye witness account of Michael Psellus who went with the mob to the palace chapel where Michael and his uncle, Constantine, were hiding, describes them being persuaded to leave, escorted by the City Prefect through a jeering mob, and then met by the public executioner sent by Zoe, who proceeded to blind them both in front of the baying mob. They were both sent to separate monasteries, Michael dying later that year.

Michael had managed to get himself deposed after a pitiful four months and 11 days on the throne,

Zoe had hoped the riots were solely in her favour but it became apparent that the city didn’t trust her, associating her too much with the ancient regime, and began clamouring for her sister, Theodora who had, fifty years earlier, been consigned to a convent where she had spent most of her life.

Zoe’s sister: Theodora (1042 to 1056)

Born in 984, Theodora was therefore 58 when she was raised as co-ruler on 19 April 1042. However, it quickly became clear that the sisters didn’t get on and that, worse, the court, civil administration, the army and so on were liable to divide into sects supporting one or other woman. The solution was to bring a man in to rule. Theodora, still a highly religious virgin, refused absolutely to be married, but Zoe, now 64, accepted with relish. (It is symptomatic of the name shortage in Byzantium that all three of the candidates which were considered for her hand were named Constantine.)

Zoe’s third husband: Constantine IX Monomachos (1042 to 1055)

Wikipedia tells the story:

Constantine Monomachos was the son of Theodosius Monomachos, an important bureaucrat under Basil II and Constantine VIII. At some point, Theodosius had been suspected of conspiracy and his son’s career suffered accordingly. Constantine’s position improved after he married his second wife, a niece of Emperor Romanus III Argyros. After catching the eye of the Empress Zoe, Constantine was exiled to Mytilene on the island of Lesbos by Zoe’s second husband, Michael IV.

The death of Michael IV and the overthrow of Michael V in 1042 led to Constantine being recalled from his place of exile and appointed as a judge in Greece. However, prior to commencing his appointment, Constantine was summoned to Constantinople, where the fragile working relationship between Michael V’s successors, the empresses Zoe and Theodora, was breaking down. After two months of increasing acrimony between the two, Zoe decided to search for a new husband, thereby hoping to prevent her sister from increasing her popularity and authority.

After her first preference displayed contempt for the empress and her second died under mysterious circumstances, Zoe remembered the handsome and urbane Constantine. The pair were married on 11 June 1042, without the participation of Patriarch Alexius I of Constantinople, who refused to officiate over a third marriage (for both spouses). On the following day, Constantine was formally proclaimed emperor together with Zoe and her sister Theodora.

During his thirteen-year rule Constantine supported the mercantile classes and favoured the company of intellectuals, thereby alienating the military aristocracy. A pleasure-loving ruler, he installed his long-term mistress, Maria, grand-daughter of the rebel Bardas Sclerus, in the palace with the apparent approval of the old empress, although this scandalised public opinion. He endowed a number of monasteries, chiefly the Nea Moni of Chios and the Mangana Monastery.

He had to cope with two major military revolts, of George Maniakes, the empire’s leading general who was rampaging across southern Italy in combat with the new power in the region, the Normans, and who, when recalled to the capital, was so angry that he had himself declared emperor by his troops in 1042 and marched on Constantinople, ending up killed in a skirmish with loyal troops in Thessalonica in 1043

The second revolt occurred three years later, led by Leo Tornikios, who raised an army in Thrace and marched on the capital, which he besieged. After two failed assaults Leo withdrew, his army deserted him and he was captured. At Christmas 1047, he was blinded and no more is known of him.

Though he survived these threats, Constantine’s rule saw the elimination of the Byzantine presence from Calabria and Sicily, the Seljuk Turks had established themselves in Baghdad and were planning their invasions of Anatolia, and the Danube frontier had been breached by a number of invading tribes – the Pechenegs, the Cumans and the Uz. Which leads Norwich to comment:

The Emperor Constantine IX was more confident than Constantine VIII, more of a realist than Romanus Argyrus, healthier than Michael IV and less headstrong than Michael V. Politically, however, through sheer idleness and irresponsibility, he was to do the Empire more harm than the rest of them put together. (p.307)

Norwich goes into great detail to describe the Great Schism between the patriarchates of Rome and Constantinople which climaxed in legates from Rome placing a grand bull of excommunication on the high altar of St Sophia cathedral during the Eucharist. It is a long, sorry, shambolic story of misunderstandings and animosity between bigots on both sides.

This was bad politics because both sides needed to unite to drive the Normans out of Sicily. Their disunity allowed the Normans to seize control of the island and part of southern Italy. Interestingly, Constantine set about restoring the Church of the Holy Sepulchre in Jerusalem, which had been substantially destroyed in 1009 by Caliph al-Hakim bi-Amr Allah, and endowing other churches in Palestine.

During Constantine’s reign, Theodora was again sidelined, but Zoe died in 1050, and Constantine himself followed her in 1055. At which point Theodora briefly assumed full governance of the Empire and reigned until her own death the following year (1056).

As both Theodora and Zoe had no children, the chronicler Michael Psellus describes the panic-stricken meetings in which senior officials cast around for someone to replace her. They finally settled on an elderly patrician and a member of the court bureaucracy, Michael Bringas, who had served as military finance minister (and hence the epithet Stratiotikos often attached to his name). The senior civil servants knew he was one of them, and thought he would be easily managed. The dying Empress was persuaded to nod her head in approval of the choice, just hours before she passed away.

Non-dynastic (1056 to 1057)—

Michael VI Bringas ‘the Old’ (1056 to 1057)

Michael was in his 60s, an ageing bureaucrat who had put up with years of low level abuse from military types. Now, as emperor, he took his revenge, spending money on the civil service and state officials, but underfunding the army. In his first review of the leading generals he amazed them by berating them in violent terms, and followed it up a few days later with more of the same.

They rebelled. A conspiracy of generals persuaded their leading figure, the tall, successful leader Isaac Comnenus, to lead the army of the East against Constantinople. Everywhere they went troops and citizens rallied to his flag, but nonetheless they were forced to fight a hard-fought battle against the army of Europe which Michael had summoned to his defence, just across the Bosphorus near Nicomedi. After a prolonged struggle, the eastern army triumphed and – after negotiations with Michael’s envoys – the emperor abdicated and was allowed to retire to a monastery where he died in 1059.

Comnenid dynasty (1057 to 1059)—

Isaac I Comnenus (1057 to 1059)

Born about 1005, Isaac was the empire’s leading general when he was declared emperor by his troops and led them against Constantinople in 1057. He reigned for just two years, during which he tried to fund and organise the army better, but alienated the church (by arresting Michael Cerularius, the Patriarch who had persuaded Michael VI to abdicate) and much of the population (rigorous collection of taxes, reduction in state salaries, confiscation of property from the mega-rich).

There are two stories about his death: either he simply abdicated, perhaps depressed by the scale of the problems he faced and the obdurate roadblocking of the civil service, and retired to a monastery. In the other version he caught a chill while out hunting which turned into pneumonia.

In both versions of the story Isaac needed to name a successor and ignored his daughter, brother and five nephews to choose Constantine Ducas, the most aristocratic of the group of intellectuals who had helped revive Byzantine learning a few years before.

Doucid dynasty (1059 to 1081)—

Constantine X Ducas (1059 to 1067)

There is no Emperor in the history of the later Roman Empire whose accession had more disastrous consequences. (p.337)

Constantine was a highly educated Greek aristocrat but he was also, in Norwich’s opinion, ‘a hopelessly impractical and woolly-minded bureaucrat’ (p.336) and ‘arguably the most disastrous ruler ever to don the purple buskins’ (p.338).

Why all the blame? Because Constantine wasted the imperial finances on high living and indulged in theological and philosophical speculation. Meanwhile he replaced standing soldiers with mercenaries and left the frontier fortifications unrepaired.

This led to mounting unhappiness within the army and an attempt by some generals to assassinate him in 1061 which was foiled. The result of running down the army was that under his rule the Empire lost most of Byzantine Italy to the Normans under Robert Guiscard, suffered invasions by Alp Arslan in Asia Minor in 1064, resulting in the loss of the Armenian capital, and by the Oghuz Turks in the Balkans in 1065, while Belgrade was lost to the Hungarians.

But it is the rising threat from the Seljuk Turks which Norwich focuses on. He describes the Turks as being a nomadic tribe of warriors, famed for their abilities firing a bow and arrow from the saddle, which originated in Transoxiana, and moved south, converting to Islam and slowly taking over Persia. They finally seized the capital of the old Abbasid Dynasty, Baghdad, in 1055. Meanwhile they also led expeditions against Armenia, which was by way of being a buffer state between the east and the Empire, and then pushed on into Anatolia, raiding as far as Ankara and Caesarea.

It is for Constantine’s systematic and deliberate running down of the Empire’s army and physical defences that Norwich names him worst Byzantine Emperor ever. In the same year that the Turks penetrated as far as Ankyra – with no army or force of any kind sent to prevent them – that Constantine died.

On his deathbed Constantine made his wife swear not to remarry and made all the senior officials sign a pledge that the succession could only go to a member of his family, the Ducases.

By his second wife, Eudocia Macrembolitissa, Constantine had the following sons:

• Michael VII Ducas, who succeeded as emperor
• Andronicus Ducas, co-emperor from 1068 to 1078
• Constantius Ducas, co-emperor from 1060 to 1078

Michael VII Ducas (1067 to 1078) part 1

Born about 1050, Michael was the eldest son of Constantine X and succeeded to the throne aged 17 but showed little interest in ruling, leaving that to his mother, Eudocia, and uncle, John Ducas.

On 1 January 1068, Eudocia, having deceived the leading aristocrats about her intentions in order to get her deathbed promise to Constantine not to marry again annulled, married the general Romanus Diogenes, who now became senior co-emperor alongside Michael VII, and Michael’s brothers Constantius and Andronicus.

Romanus IV Diogenes (1068 to 1071)

If the Ducas family was one of the grandest, oldest and most illustrious parts of the courtly bureaucracy, Romanus hailed from the Anatolian military aristocracy. Eudocia, at least, appeared to realise that, with the pressing threat from the Turks, the Empire needed a strong military leader.

Michael VII had surrounded himself with sycophantic court officials, and was oblivious to the empire collapsing around him. In dire straits, imperial officials resorted to property confiscations and even expropriated some of the wealth of the church. The underpaid army mutinied, and the Byzantines lost Bari, their last possession in Italy, to the Normans of Robert Guiscard in 1071. Simultaneously, there was a serious revolt in the Balkans, where the Empire faced an attempt at the restoration of the Bulgarian state. Although this revolt was suppressed by the general Nicephorus Bryennius, the Byzantine Empire was unable to recover its losses in Asia Minor.

Struggling against this tide, Romanus immediately began to try and correct all the abuses which had built up around the army, to settle all arrears of pay, negotiate new contracts with mercenary soldiers, raise new levies from peasants in Anatolia, improve equipment and training.

In 1068, 1069, and 1070 he led raids into Turkish territory, seizing towns. The leader of the Turks by this point was Alp Arslan and the two leaders tried to negotiate a truce, but this was constantly broken by the Turcomen, lawless bandits related to the Turks who had not adopted Islam or any central authority.

Finally Romanus set off in the spring of 1071 with the largest army he could muster to crush the Turks. But – to be brief – it was he and the Byzantine army which was crushingly and definitively defeated, at a massive battle near the small fortress of Manzikert in August 1071.

There is reams of speculation about what exactly happened, but it seems certain that, having split his army in two due to uncertainty about the precise location of the Turk army, when Romanus located it and called for the other half, led by Joseph Tarchaniotes, to come to his aid, it didn’t. Speculation why continues to this day. After lining up for an engagement the Turks then retreated systematically, luring Romanus’s army towards mountains at the edge of the plain, where he feared getting trapped, so turned his forces. But some of them interpreted this as flight, rumour spread that the Emperor was killed, the Turks suddenly attacked in force, and the rearguard, led by one of the rival Ducas clan, fled. The remaining army was massacred by the Turks, Romanus fighting to the end, captured and brought before the Turkish leader.

The battle of Manzikert was the greatest disaster suffered by the Empire of Byzantium in the seven and a half centuries of its existence. (p.357)

Alp treated Romanus with respect, concluded a treaty with him, had him dressed, his wounds treated, and escorted back towards Constantinople: it would pay him to have a defeated Emperor in his power who would respect their treaty, rather than a new young buck who would ignore it. But Romanus’s fate was already sealed.

Michael VII Ducas (1067 to 1078) part 2

When rumours of a calamitous defeat reached Constantinople, the initiative was taken by Michael’s uncle John Ducas and his tutor Michael Psellus. They quickly proclaimed Michael VII Senior Emperor and he was crowned as such on October 24, 1071. Eudocia was quickly despatched to a convent.

Romanus seems to have mustered what remained of his army for the return march on Constantinople but was beaten in two consecutive battles with loyalist troops, after the second of which he gave himself up. Despite promises of a safe passage he was blinded and then paraded in rags sitting backwards on a donkey.

After Manzikert, the Byzantine government sent a new army to contain the Seljuk Turks under Isaac Comnenus, a brother of the future emperor Alexius I Comnenus, but this army was defeated and its commander captured in 1073.

The problem was made worse by the desertion of the Byzantines’ western mercenaries, who became the object of the next military expedition in the area, led by the Caesar John Ducas. This campaign also ended in failure, and its commander was likewise captured by the enemy.

The victorious mercenaries now forced John Ducas to stand as pretender to the throne. The government of Michael VII was forced to recognize the conquests of the Seljuks in Asia Minor in 1074, and to seek their support against Ducas. A new army under Alexius Comnenus, reinforced by Seljuk troops sent by Malik Shah I, finally defeated the mercenaries and captured John Ducas in 1074.

The net effect of these years of chaos was that the Turks established enduring control of a vast swathe of Anatolia, previously the main source for the Empire’s grain and manpower. The Turks named it the Sultanate of Rum (derived from ‘Rome’).

The economic upheaval caused by all these defeats added to widespread dissatisfaction and in 1078 two generals, Nicephorus Bryennius and Nicephorus Botaneiates, simultaneously revolted in the Balkans and Anatolia, respectively.

Bryennius raised the standard of revolt in November 1077 in his native city of Adrianople and marched on the capital. But, out east, Botaneiates gained the support of the Seljuk Turks, and he reached Constantinople first. They arrived as rising prices and food shortages led to riots and widespread burning and looting in March 1078. Michael abdicated on March 31, 1078 and retired into the Monastery of Studium.

Nicephorus III Botaneiates (1078 to 1081)

Born in 1001, Nicephorus rose to become the strategos of the Anatolic Theme, rebelled against Michael VII and was welcomed into the capital as a saviour to the rioting and anarchy. He had his rival Bryennius arrested and blinded.

Botaneiates was in his seventies when he came to power, old and faced with the breakdown of the civil authority (after the leading bureaucrat had been murdered in the riots) and the ongoing weakness of the army on all fronts, which led to uprisings, rebellions and invasions on all borders, Botaneiates struggled and failed to cope.

Alexius I Comnenus (1081 to 1118)

In the nick of time arrived a saviour. Exhausted, Botaneiates abdicated in 1081 and retired to a monastery where he died on 10 December of the same year. He abdicated in favour of an aristocratic young general who was to reign for the next 37 years with a firm hand and give the Empire the stability is so sorely needed.

He was Alexius Comnenus, nephew of Isaac Comnenus. His reign was to be dominated by wars against the Normans and the Seljuk Turks, as well as the arrival of the First Crusade and the establishment of independent Crusader states. But that is the start of a new era, and so here Norwich ends the second volume of his history of the Byzantine Empire.

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