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Volume VI · 527 to 565

Justinian’s Wars

Justinian ruled the Eastern Roman Empire from 527 to 565, and spent most of those years at war. This volume follows the three wars his historian Procopius wrote about, one to a tab, in the order he wrote them. This is the second: Africa, taken from the Vandals in six months and held against the Moors for fourteen years. What the Empire did is on the left. What the Vandals did, and after their kingdom fell what the Moors did, is on the right. What anyone else did is down the middle. A card’s side says who acted, never who was right.

Began
533
Ended
548
Events
27, on 26 cards
Chief witness
Procopius, who sailed with the fleet

Chronological View

    1. Before 533

      Background. How the Vandals came to rule Roman Africa, and what the Empire had already tried to do about it. The war starts at the solid line below.

    2. 429–439

      The Vandals cross into Africa

      Led by their king, Gaiseric, the whole Vandal people crosses from Spain into Roman Africa in May 429. Ten years later they take Carthage, the richest city of the western Mediterranean, and Africa becomes their kingdom.

      Procopius says Gaiseric divided his people into eighty companies under eighty captains to make his army look like 80,000 men. Britannica dates the crossing a year earlier, to May 428. The Vandals were so sure of their new kingdom that they counted their years from the day they took Carthage, October 19, 439.

      Procopius, Wars 3.3.22–36 · Wars 3.5.18 · Bury, vol. 1, p. 246 · p. 254 · p. 257 · Britannica, “Vandal” · Britannica, “Gaiseric”

    3. Jun 455

      The Vandals sack Rome

      Gaiseric sails to Italy and takes Rome without a fight. For fourteen days his men strip the city, the palace and the temple of Jupiter, whose gilded bronze roof they tear half away, and he carries off the empress and her daughters to Carthage.

      Bury writes that Pope Leo, who met Gaiseric, saved the city from massacre and fire, but not from being plundered “coolly and methodically.” Among the loot were the treasures the Romans had taken from the Temple in Jerusalem four centuries before.

      Procopius, Wars 3.5.1–6 · Bury, vol. 1, p. 325 · Britannica, “Gaiseric”

    4. 468

      The Empire’s great fleet is burned

      The emperor Leo sends the largest expedition the Empire had ever raised against the Vandals. Its commander gives Gaiseric five days’ truce, and Gaiseric uses them to send fireships into the fleet on a favoring wind. At least half of it is destroyed.

      Procopius says the expedition cost 1,300 centenaria of gold. Sixty-five years later, when Justinian proposed a new war in Africa, his ministers remembered it.

      Procopius, Wars 3.6.1–26 · Bury, vol. 1, p. 318 · p. 336

    5. 530

      Gelimer seizes the throne

      Hilderic, a Vandal king friendly to the Empire and gentle to the Catholics, is overthrown by his cousin Gelimer and thrown into prison. Justinian writes demanding that Hilderic be restored, and Gelimer answers that it is no business of the emperor’s.

  1. 533

    Where this war starts

    Justinian has just bought peace with Persia, and his army is free. Against the advice of his own ministers, who remember the disaster of 468, he decides to send it to Africa. Gelimer, sure of his strength, sends his best troops to put down a revolt in Sardinia.

    The praetorian prefect, John the Cappadocian, was the only minister who dared to argue against the war to the emperor’s face, Procopius says. Justinian was wavering when a bishop from the East told him of a dream in which God promised: “I will Myself join with him in waging war and make him lord of Libya.”

    The peace with Persia has its own card on the Persian War’s tab.

    Procopius, Wars 3.10.1–21 · Bury, vol. 2, p. 126

    Left column What the Empire did

    The Eastern Roman Empire

    Ruled from Constantinople by Justinian. Historians today call it the Byzantine Empire.

    Its people called themselves Romans, and their state the Roman Empire. Africa had been one of its richest provinces until the Vandals took it, and the Africans still thought of themselves as Romans. Byzantine is a name historians gave the empire long afterward.

    The cards on this side are the acts of the emperor Justinian, of his generals and governors in Africa, Belisarius, Solomon, Germanus and John Troglita, and of the armies that obeyed them. Mutineers who turned on their own commanders are in the middle.

    A card on this side names who acted. It never means every Roman.

    Right column What the Vandals, then the Moors, did

    The Vandals

    The Vandal kingdom of Africa, ruled from Carthage, and after it fell in 534, the Moors

    The Vandals, a Germanic people, crossed from Spain into Roman Africa in 429 and took Carthage in 439. For a century they ruled its richest provinces as a small nation of soldiers, with an Arian church of their own, which some of their kings forced on the Catholic Africans.

    Their kingdom fell in 534. From then the cards on this side are the acts of the Moors, the Berber peoples of North Africa, under kings of their own. Some fought the Empire, some fought for it, and some did both at different times.

    No account by a Vandal or a Moor survives. Everything here comes through Roman writers. A card names who acted. It never means every Vandal, or every Moor.

  2. 533 to 534 The conquest

    The fleet sails

    June to September 533. Fifteen thousand soldiers sail from Constantinople for Africa, by way of Gothic Sicily.

  3. Jun 533

    The fleet sails

    Belisarius sails from Constantinople with 10,000 infantry and 5,000 cavalry on 500 transports, guarded by 92 warships. The biscuit supplied by the prefect’s contractors is baked badly to save money, and 500 men die of it before Belisarius buys bread on Sicily.

    The voyage to Sicily took nearly three months, with many stops. Procopius went with the fleet as Belisarius’s secretary. From Sicily, Belisarius sent him ahead to Syracuse to find out where the Vandal fleet was, and there he ran into a childhood friend in the shipping trade who told him what he needed: the Vandals had no idea the fleet was coming.

    The Goths of Italy let the fleet buy horses and food in Sicily, by an agreement between Justinian and the Gothic queen Amalasuntha. The Gothic War’s tab tells what came of that friendship.

    Procopius, Wars 3.11.1–21 · Wars 3.13.12–20 · Wars 3.14.1–17 · Bury, vol. 2, p. 127 · p. 129 · Britannica, “Belisarius”

    533 Gelimer sends his army to Sardinia. A Vandal governor of Sardinia, Godas, has rebelled and offered the island to Justinian. Gelimer sends his brother Tzazon with 5,000 Vandals and 120 of his fastest ships to retake it, just as the Empire’s fleet is at sea.

    Procopius, Wars 3.10.25–34 · Wars 3.11.22–24 · Bury, vol. 2, p. 128

  4. Sept 533

    Belisarius lands, and keeps his army’s hands off the farms

    The army lands at Caput Vada, about 160 miles south of Carthage, and marches north along the coast. When soldiers steal fruit from the fields, Belisarius has them flogged, and tells them the Africans are “Romans from of old,” to be won, not robbed.

    Digging the trench around the first camp, the soldiers struck a spring in that dry country. Procopius told Belisarius he was glad of it less for the water than as a sign of easy victory.

    The people of the towns along the road welcomed the army and sold it food, and Bury notes that Belisarius took the strictest care not to lose their goodwill.

    Procopius, Wars 3.14.17 · Wars 3.15.31–36 · Wars 3.16.1–15 · Bury, vol. 2, p. 130 · p. 131

  5. Ad Decimum and Carthage

    September 533. Gelimer’s trap at the tenth milestone from Carthage nearly works, and two days later the city is the Empire’s.

  6. Sept 533

    Gelimer has Hilderic killed

    Hearing that the invaders have landed, Gelimer writes to his brother Ammatas in Carthage to kill the deposed king Hilderic and his family and friends, and Ammatas does.

  7. Sept 13, 533

    Ad Decimum: Gelimer’s trap fails

    Gelimer plans to trap the Roman army near the tenth milestone from Carthage. His brother arrives too early and is killed, and Gelimer, finding the body, stops to mourn. Belisarius rallies his men and drives the Vandals off.

    Procopius admits he cannot explain why Gelimer, “having the victory in his hands,” gave it up, unless God had taken away his reason. Bury’s judgment is the same: it was “a victory which Gelimer had presented to Belisarius; it ought to have been a defeat.”

    Procopius, Wars 3.18–19 · Bury, vol. 2, p. 132 · p. 133 · p. 135

  8. Sept 15, 533

    Belisarius enters Carthage

    Carthage opens its gates and lights its streets for the army. Belisarius waits a night so his men will not loot it in the dark, marches in, sits on the Vandal king’s throne, and eats the lunch that had been cooked for Gelimer the day before.

    Procopius was at that table. “We feasted on that very food,” he writes, “and the domestics of Gelimer served it and poured the wine.”

    Procopius says there “was not a single act of insolence nor a threat,” and nothing stopped the business of the city. The one exception was the fleet’s own commander, Calonymus, whose sailors robbed the merchants by the harbor the night before. He swore to Belisarius to give it all back and kept it.

    Procopius, Wars 3.20.16–24 · Wars 3.21.1–10 · Bury, vol. 2, p. 135 · Britannica, “Carthage”

  9. Tricamarum and Mount Papua

    September 533 to March 534. Gelimer gathers what is left of his kingdom for one more battle, loses it, and holds out on a mountain through the winter.

  10. Oct–Dec 533

    Gelimer calls his army home

    Gelimer camps on the plain of Bulla and calls his brother Tzazon back from Sardinia, which he had retaken. He cuts Carthage’s aqueduct and offers the Africans gold for every Roman soldier’s head.

  11. Mid-Dec 533

    Tricamarum: the Vandal kingdom falls

    Belisarius attacks the Vandal camp at Tricamarum with his cavalry before the infantry can even come up. Tzazon is killed, and Gelimer flees without a word to anyone, leaving the army, its families and its treasure to the victors.

    Bury puts the defeat down to “the weakness and incompetence of the king.” The Roman soldiers scattered to plunder the camp, and Procopius thought that if the Vandals had turned and fought then, “not a Roman would have escaped to enjoy his booty.”

    Procopius, Wars 4.2–3 · Bury, vol. 2, p. 136 · p. 137

  12. Dec 533 – Mar 534

    A king on a mountain asks for a lyre, a sponge and a loaf

    Gelimer takes refuge among the Moors on Mount Papua, and a Herul officer, Pharas, blockades the mountain through the winter. Asked to surrender, Gelimer writes back asking for a lyre, a sponge and a loaf of bread.

    The messenger explained. Gelimer had not seen a baked loaf since he climbed the mountain. One of his eyes was swollen from going unwashed. And he had composed an ode on his misfortune, and wanted to sing it to the lyre as he wept. Pharas sent all three.

    Procopius, Wars 4.4–7 · Wars 4.6.30–33 · Bury, vol. 2, p. 138

  13. Mar 534

    Gelimer surrenders, laughing

    Watching his own nephew fight a Moorish boy for a half-baked cake, Gelimer gives up, on Belisarius’s promise of an honorable life. Brought before Belisarius, he laughs and cannot stop.

    Some of those watching thought he had lost his mind. His friends said he was laughing at the shortness of human fortune, having known everything from a king’s power to hunger on a mountain. Procopius leaves it to the reader: “let each one speak according to his judgment.”

    Procopius, Wars 4.7.1–17 · Bury, vol. 2, p. 138 · Britannica, “Gelimer”

  14. The triumph

    534. Belisarius goes home to answer slander and is given a triumph, the first for a general who was not an emperor in five centuries.

  15. 534

    A triumph in Constantinople

    Accused of wanting Africa for himself, Belisarius sails home with Gelimer and the Vandal treasure, and is given a triumph. In the hippodrome Gelimer bows to the ground before Justinian, saying over and over, “Vanity of vanities, all is vanity.”

    Gelimer was stripped of his purple robe and made to lie face down before the emperor, and Belisarius bowed to the ground beside him, as a suppliant of the emperor too.

    The treasure included the vessels of the Temple in Jerusalem, which Titus had taken to Rome and Gaiseric to Carthage. A Jew in the crowd warned that they would bring misfortune to any palace but Solomon’s, and Justinian sent them to the churches of Jerusalem.

    Gelimer was given estates in Galatia, in Asia Minor, to live on with his family. He was not made a patrician, because he would not give up his Arian faith. Vandal men were enrolled in five cavalry regiments, “the Vandals of Justinian,” and sent to fight Persia.

    Procopius, Wars 4.8.1–9 · Wars 4.9.1–16 · Wars 4.14.17 · Bury, vol. 2, p. 139 · Procopius, Wars 4.9.12

  16. 534 to 548 Holding Africa

    The Moors

    534 to 535. With the Vandals gone, the Berber kings on the edges of the old provinces raid the towns, and Justinian sends Solomon to hold Africa.

  17. 534–535

    Solomon takes on the Moors

    Justinian sends Solomon, a eunuch since an accident in infancy, to govern Africa, with command of both the army and the government. He beats the Moors at Mammes and then at Mount Burgaon, and starts building forts along the roads.

    After Burgaon, Procopius says, the Moors remembered their women’s oracle that their nation would be destroyed “by a beardless man.”

    Bury counts two causes for the Empire’s failure to make a lasting peace in Africa: the soldiers, who were hard to control, and too many of their governors, who could not control them.

    Procopius, Wars 3.11.6 · Wars 4.11–12 · Wars 4.12.28 · Bury, vol. 2, p. 141 · p. 142 · p. 143

  18. 534–535

    The Moorish kings rise

    Moorish leaders, Cutzinas and others in Byzacena and Iaudas in the Aurès mountains of Numidia, raid the provinces the Vandals had held. They fight in their own way, behind rings of camels, and avoid open battle when they can.

    The Moors’ women had an oracle, Procopius says: there would be “destruction and defeat of the Moors, when the general of the Romans shall come unbearded.” When the Vandals fell, the Moors sent to see whether any Roman commander lacked a beard, found that all of them had full ones, and waited for Belisarius to leave.

    The Moors were not one people or one kingdom. Several of their kings, Cutzinas among them, changed sides more than once over the next fourteen years, and some fought for the Empire. A card names who acted.

    Procopius, Wars 4.8.12–20 · Wars 4.11.1–56 · Bury, vol. 2, p. 143 · Britannica, “Moor” · Britannica, “Berber”

  19. The year of mutiny

    536 to 539. Soldiers who married Vandal widows want their land, Arian soldiers are shut out of Easter, and a third of the army rebels.

  20. 536–537

    The year the sun went dim

    For a whole year, Procopius writes, “the sun gave forth its light without brightness, like the moon.” Scientists have since traced it, in ice cores and tree rings, to a great volcanic eruption that brought on some of the coldest decades on record.

    Procopius dates it to Justinian’s tenth year, from April 536, and says that from then on men were free “neither from war nor pestilence nor any other thing leading to death.”

    A study of the climate of southern Italy published in 2024 found the start of a cold period around 530, and links it, as others have, with the plague that came a few years later.

    Procopius, Wars 4.14.5–6 · Zonneveld and others, Science Advances, 2024

  21. Easter 536

    The army mutinies

    At Easter a third of the army in Africa rebels. Soldiers who had married Vandal widows want the women’s land, and a thousand Arian soldiers have been shut out of the Easter rites. The governor, Solomon, barely escapes Carthage.

    Solomon had ruled that the Vandals’ land belonged to the emperor, though the soldiers could keep slaves and goods as plunder. Many of the Arian soldiers were Heruls, and the Vandals’ priests urged them on.

    Four hundred of the Vandals being shipped east as soldiers had seized their ships at Lesbos and sailed back to Africa, and they joined the rebels. The rebels chose a soldier named Stotzas as their leader, and he set out to make Africa a kingdom of his own.

    Belisarius sailed over from Sicily with a hundred men. The news that he had come was enough to lift the rebels’ siege of Carthage, and he beat them at Membressa before he had to go back to Italy.

    Procopius, Wars 4.14.7–21 · Wars 4.15.1–49 · Bury, vol. 2, p. 143 · p. 144 · Procopius, Wars 4.14.10–13

  22. 536–539

    Germanus wins the army back

    Justinian sends his cousin Germanus to Africa. He wins over the soldiers by paying them even for the time they spent in revolt, beats Stotzas at Scalae Veteres in the spring of 537, and spends two years restoring the army’s discipline.

    Moorish chiefs who had promised to fight for Germanus watched the battle from a distance, and joined in only when it was decided, to chase the losers.

    Procopius, Wars 4.16–18 · Bury, vol. 2, p. 145

  23. Solomon’s peace, and its end

    539 to 546. Solomon returns, builds a ring of forts and drives the Moors back, and is killed in battle five years later.

  24. 539–543

    Solomon builds a wall of forts

    Back in Africa, Solomon drives the Moorish king Iaudas out of the Aurès mountains and builds forts and town walls across the provinces. For a few years, Procopius says, Africa’s people “seemed the most fortunate of all men.”

  25. 544

    Solomon is killed at Cillium

    Antalas, the Moorish king of Byzacena, turns against the Empire after Solomon’s nephew kills his brother. Joined by Moors from Tripolitania, he meets Solomon near Cillium, and Solomon is thrown from his horse and killed.

    Solomon had also cut off the allowance the emperor paid Antalas, and the Moors who joined him were the Leuathae, from Tripolitania.

    Procopius, Wars 4.21.1–28 · Bury, vol. 2, p. 146 · Procopius, Wars 4.21.17–18

  26. 544–545

    Stotzas comes back

    Stotzas, who had lived among the Moors since his defeat, joins Antalas with his rebels. In a battle in 545 he and an imperial officer named John kill each other, each one glad, Procopius says, to have seen the other die.

  27. 546

    A usurper seizes Carthage

    Guntharic, an imperial officer, plots with the Moors, kills the Empire’s general in Africa and seizes Carthage for himself. Thirty-six days later the Armenian officer Artabanes kills him at a banquet and takes the city back for the emperor.

  28. John Troglita

    546 to 548. A general who knows Africa wins the Moors over or beats them, and the war ends with a country worn out.

  29. 546–548

    John Troglita ends the war

    Justinian sends John Troglita, who had served in Africa under Belisarius and Solomon. He beats Antalas early in 547, loses badly to the Moors of Tripolitania a few months later, and in 548, with Cutzinas and other Moorish allies, wins the battle that ends the war.

    A poet in Africa, Corippus, wrote a Latin epic about John’s campaigns, the Iohannis, and much of what is known of these years comes from it. It is a poem in praise of the general, and reads like one.

    Procopius, Wars 4.28.45–52 · Bury, vol. 2, p. 147 · p. 148 · Britannica, “Corippus”

  30. 548 Disputed

    What the war cost Africa

    Procopius ends his history of Africa with the survivors, “few as they were in number and exceedingly poor,” finding some peace at last. In his Secret History he claims that so many people died in Africa that a traveler could go a long way without meeting anyone.

    The Secret History‘s figure for all who died in Justinian’s wars is “a myriad myriad of myriads,” a trillion, and it is not meant as a count. Historians take both of Procopius’s verdicts as signs that Africa came out of the war much poorer and emptier, without being able to say by how much.

    Procopius, Wars 4.28.52 · Secret History 18.4–5 · Bury, vol. 2, p. 147

  31. 548 and after

    Where it ended

    • 548John Troglita’s victory brings peace to Roman Africa.
    • 646An Arab army defeats the Empire’s army at Sufetula, and destroys the city.
    • By 705Carthage has fallen to the Arabs, and the new city of Tunis takes its place.

    Africa stayed in the Empire for another century and a half. It was one of its richest provinces again, with Carthage its great city, until the Arab armies came.

    The Vandals did not return. Those who stayed in Africa married into the Roman population, and those sent east as soldiers fought Persia.

    Procopius, Wars 4.28.52 · Wars 4.14.17–18 · Britannica, “Sufetula” · Britannica, “Carthage”

Every card links its sources: Procopius’s own words, down to the sentence, wherever he tells the event, then the history J. B. Bury wrote from all the sources in 1923, and Britannica for a modern summary. Where the sources tell an event differently, its drawer gives each account and says whose it is. Every number is the source’s own, and where historians doubt it, the drawer says so.

Notes

How this was made, and what it leaves out

Who tells this story

Nearly everything known about this war comes from Procopius, who sailed with the fleet as Belisarius’s secretary, scouted Sicily for him, and ate at the Vandal king’s table in Carthage the day the army marched in. The Vandal War is Books III and IV of his History of the Wars. His Secret History adds a darker verdict on what the war cost.

No account by a Vandal or a Moor survives. For 546 to 548 the story comes partly from Corippus, a poet in Africa who wrote a Latin epic in praise of the Empire’s general there.

Who goes where

A card’s column says who acted, never who was right or who suffered. The right column is the Vandals’ until their king surrenders in March 534, and from then the Moors’, who fought the Empire for Africa for the next fourteen years. The name at the top of the column changes where the phase does.

The middle is for everyone else: the Empire’s own soldiers when they mutinied, a usurper who seized Carthage, and the dimmed sun of 536, which had no side.

Names, dates and numbers

Procopius calls Africa “Libya,” the Greek name for the whole continent, and calls the Berber peoples “Moors,” the Roman name. The cards use “Africa” for the Roman provinces, roughly modern Tunisia and the coasts of Algeria and Libya.

Dates are as exact as the sources allow. Ancient writers’ numbers for armies and the dead are often far too big, and the drawers give such figures as the writer’s own.

The sources

Every link goes to a text anyone can read for free. Procopius is in H. B. Dewing’s translation, and each link goes to the sentence on Bill Thayer’s LacusCurtius site: “Wars 3.21.6” is book 3, chapter 21, section 6. J. B. Bury’s History of the Later Roman Empire, from 1923, is linked by the page. These are old books, free of copyright, and anyone can check them.

What it leaves out

This tab is the war for Africa. The wars in Italy and with Persia have tabs of their own. The Vandals’ long persecution of the Catholic church in Africa, which Justinian gave as a reason for the war, comes into these cards only in passing.

It is not a verdict on who was right, and it doesn’t try to be.

Tell me what I got wrong

If something here is missed, misrepresented or unfairly portrayed, let me know. Point me at a document or a report and I will verify it on my end. I actively look to correct, improve and remain unbiased.

Type of issue

No account, no name, no email. The submission stores what you typed, your address and your browser string, to make abuse traceable and for nothing else.

Sources and links checked October 21, 2026.

Terms

Plain English

Words these pages use because Procopius and the other writers of the time use them. Where a word is a later historian’s, the definition says so.

The two sides

Eastern Roman Empire
The half of the Roman Empire ruled from Constantinople, which outlasted the western half by nearly a thousand years. Its people called themselves Romans.
Byzantine
The name historians gave the Eastern Roman Empire long after it was gone, from Byzantium, the old Greek name of Constantinople. Nobody at the time called it that.
Ostrogoths
The eastern Goths, a Germanic people who came out of the Balkans under Theodoric and ruled Italy from 493 until this war. Their cousins the Visigoths, the western Goths, ruled Spain.
Arian
A kind of Christianity which held that the Son was created by the Father, and so was less than him. The Goths, the Vandals and the Lombards were Arians. The Empire and most Italians held the Catholic creed, which says the two are equal.
Catholic
Here, the creed of the councils of Nicaea and Chalcedon, held by the emperors and the popes, as against the Arians.

Peoples in the armies

Isaurians
Mountain people from southern Asia Minor, now Turkey, inside the Empire, who served in its armies.
Huns
Nomad horsemen from beyond the Black Sea. By Justinian’s day the name covered several such peoples, and many of them fought for the Empire as mounted archers.
Heruls
A Germanic people from the Danube, many of whom fought for the Empire for pay.
Gepids
A Germanic people on the middle Danube, neighbors and enemies of the Lombards.
Lombards
A Germanic people from the Danube. They sent soldiers to fight for Narses in 552, and in 568 came into Italy themselves and took most of it.
Franks
The Germanic people who ruled Gaul, now France, under kings of their own. Both sides in this war courted them, and they kept faith with neither.
Alamanni
A Germanic people of the upper Rhine, ruled by the Franks in Justinian’s day.
Burgundians
A Germanic people in the Rhône valley, conquered by the Franks in 534.

Offices and titles

Senate
Rome’s ancient council of the great landowning families. It still met in Rome under the Gothic kings, and its members were the richest men in Italy.
Consul
An old Roman office that was by now an honor. It gave its name to the year, and Belisarius held it in 535. Justinian let it lapse after 541.
Patrician
A title of the highest honor, given by the emperor.
Eunuch
A man castrated as a boy. Eunuchs served in the emperor’s palace, and a few, like Narses, rose to great power.
Pope
The bishop of Rome. In this war the popes were subjects first of the Gothic king and then of the emperor, and both sides tried to use them.
Pallium
A band of white wool worn over the shoulders, the sign of a pope’s or an archbishop’s office.
Pragmatic Sanction
A law an emperor issued in answer to a request. Justinian’s of 554 laid down how Italy was to be ruled after the war.

Money

Centenarium
A hundred Roman pounds of gold, about 72 of today’s pounds. Large sums were counted in them.
Gold piece
The solidus, the Empire’s gold coin. Seventy-two were struck from a Roman pound of gold.

The sources

Procopius
Procopius of Caesarea, Belisarius’s legal secretary from 527, who saw much of these wars himself and wrote their history in eight books, the Wars. He also wrote the Secret History and a book on Justinian’s buildings.
Secret History
A book Procopius wrote in secret, about 550, and could not publish. It blames Justinian, Theodora, Belisarius and his wife Antonina for the age’s disasters, and historians use it with care.
Book of the Popes
The Liber Pontificalis, lives of the popes kept by the church in Rome. Some lives were written soon after the events they tell.
Cassiodorus
A Roman senator who served the Gothic kings as a minister and wrote their official letters, which he collected as the Variae.
Jordanes
A writer of Gothic descent who wrote a history of the Goths in Constantinople, about 551.
Agathias
A lawyer and poet in Constantinople who carried Procopius’s history on from 552 to 559.
Moors
The Roman name for the Berber peoples of North Africa, outside and inside the old provinces, under kings of their own. Procopius uses it, and it is not the later Spanish sense of the word.

The east

Sasanian Empire
The Persian empire of the Sasanian kings, from 224 to 651, covering modern Iran and Iraq and more, with its capital at Ctesiphon, near modern Baghdad.
Zoroastrian
The old faith of Iran, taught by the prophet Zoroaster, and the religion of the Sasanian kings. It held that the dead should not defile the earth, so the dead were left to the birds.
Lazica
A small Christian kingdom on the eastern shore of the Black Sea, in what is now western Georgia, long under Roman protection.
Arab allies
Arab kings of the desert frontier who fought for the two empires: the Lakhmids, from al-Hira on the Euphrates, for Persia, and the Ghassanids, in the Syrian desert, for Rome.
Blues and Greens
The two great fan clubs of the chariot races in Constantinople, with their own seats, colors and street gangs, and a hand in politics.