The Middle Ages
A thousand years between Rome and the Renaissance — from the fall of Rome to the fall of Constantinople, every milestone sourced.
A timeline of the European Middle Ages, the thousand years between the fall of Rome in 476 and the fall of Constantinople in 1453. It runs through Justinian's Byzantium and the rise of Islam, Charlemagne's empire and the Viking Age, the Norman Conquest and the Crusades, Magna Carta and the Mongol threat, the soaring Gothic cathedrals, and the calamities of the Black Death and the Hundred Years' War. Every event is backed by content-verified sources.
Events
- 476 CEReputable sourceWell documented
The Fall of Rome
In 476 the Germanic commander Odoacer deposed Romulus Augustulus, the last emperor of the Western Roman Empire, and sent the imperial insignia to the emperor in Constantinople. Much of the west had already slipped from Roman control; the event is taken as the symbolic end of the ancient world in Europe.
Why it matters: The collapse of Roman authority in the west opened the medieval era, as kingdoms of Franks, Goths, and others rose on the ruins of empire while the Eastern Roman (Byzantine) Empire lived on.
SourcesRelated timelines- Ancient Rome → — The empire whose fall it marks
- 527–565 CEReputable sourceWell documented
Justinian and the Byzantine Empire
The Eastern Roman emperor Justinian I (r. 527–565) reconquered much of the old Roman west from the Vandals and Goths, codified Roman law in his famous law code, and rebuilt the great church of Hagia Sophia in Constantinople, dedicated in 537.
Why it matters: Justinian preserved and transmitted Roman law and Christian culture to later ages, and Hagia Sophia stood for a thousand years as the greatest church in Christendom.
Sources- World History Encyclopedia. Justinian I · reference
- 622–650 CEReputable sourceWell documented
The Rise of Islam
After the prophet Muhammad united much of Arabia under the new faith of Islam in the early 7th century, his successors, the Rashidun caliphs, led astonishingly rapid conquests. Within a few decades Arab-Muslim armies had taken Syria, Egypt, Persia, and North Africa from the exhausted Byzantine and Sasanian empires.
Why it matters: The rise of Islam created a vast new civilization that would preserve and advance science, mathematics, and philosophy, and it reshaped the political and religious map of the medieval world.
Sources - 800 CEReputable sourceWell documented
Charlemagne Crowned Emperor
On Christmas Day 800, Pope Leo III crowned the Frankish king Charlemagne 'Emperor of the Romans' in Rome — the first western emperor since the fall of Rome in 476. Charlemagne had united much of western Europe by conquest and sponsored a revival of learning known as the Carolingian Renaissance.
Why it matters: Charlemagne's coronation revived the idea of a Christian Roman empire in the west and laid foundations for the Holy Roman Empire and the shape of medieval Europe.
Sources- World History Encyclopedia. Charlemagne · reference
- 793–1066 CEReputable sourceWell documented
The Viking Age
From the raid on Lindisfarne in 793 to the mid-11th century, Norse seafarers from Scandinavia raided, traded, and settled across Europe and beyond, from the British Isles and Normandy to the rivers of Russia, Iceland, Greenland, and even North America.
Why it matters: The Vikings reshaped the politics of the early medieval world — founding towns, kingdoms, and the duchy of Normandy — and their voyages linked Europe to lands as far apart as Baghdad and Newfoundland.
Sources- World History Encyclopedia. Vikings · reference
Related timelines- The Vikings → — The Northmen's full story
- 1066 CEReputable sourceWell documented
The Norman Conquest
On 14 October 1066 William, Duke of Normandy, defeated and killed the Anglo-Saxon king Harold II at the Battle of Hastings, and by Christmas he was crowned king of England. Over the next years the Normans replaced the Anglo-Saxon ruling class and remade England's government, church, and language.
Why it matters: The Norman Conquest tied England closely to continental Europe, transformed the English language and aristocracy, and is one of the great turning points of British history.
Sources- World History Encyclopedia. Battle of Hastings · reference
- 1095–1099 CEReputable sourceWell documented
The First Crusade
In 1095 Pope Urban II called on the knights of Europe to march east and recover Jerusalem and the Holy Land from Muslim rule. After a long and brutal campaign, the crusaders captured Jerusalem on 15 July 1099, massacring many of its inhabitants, and founded a set of Crusader states.
Why it matters: The First Crusade began nearly two centuries of holy war between western Christendom and the Islamic world, deepening the split with Byzantium and reshaping trade, warfare, and religious life.
Sources- World History Encyclopedia. First Crusade · reference
- 12th–13th centuryReputable sourceWell documented
Gothic Cathedrals
Beginning with Abbot Suger's rebuilding of Saint-Denis near Paris around 1140, a new architecture arose across Europe. Using pointed arches, ribbed vaults, and flying buttresses, Gothic cathedrals such as Chartres soared to great heights and filled their interiors with coloured light through vast stained-glass windows.
Why it matters: The Gothic cathedral was the supreme artistic and engineering achievement of the High Middle Ages, expressing a medieval vision of light as divine and dominating the skylines of Europe for centuries.
Sources - 1215 CEReputable sourceWell documented
Magna Carta
In 1215 the barons of England forced King John to seal Magna Carta, the 'Great Charter,' which limited royal power, required the king to consult his barons before levying certain taxes, and guaranteed free men protection from arbitrary imprisonment and the right to a fair trial.
Why it matters: Though it failed in the short term, Magna Carta became an enduring symbol of the rule of law and the principle that even a king is subject to it — an inspiration for constitutions and rights for centuries to come.
Sources- World History Encyclopedia. Magna Carta · reference
- 1241 CEReputable sourceWell documented
The Mongol Invasion of Europe
Between 1237 and 1242 the Mongols swept out of the east, overrunning the Rus principalities and then Poland and Hungary. In 1241 they crushed European armies at Legnica and at Mohi, and sacked cities as far west as Hungary — only to withdraw when the Great Khan Ögedei died.
Why it matters: The Mongol onslaught shattered eastern European kingdoms and showed Christendom a terrifying new power from the steppe; only the death of a khan, not any European army, halted the advance.
SourcesRelated timelines- The Mongol Empire → — The empire from the steppe
- 1337–1453Reputable sourceWell documented
The Hundred Years' War
From 1337 to 1453 England and France fought an intermittent war, sparked when English kings pressed a claim to the French crown. Famous English victories at Crécy (1346) and Agincourt (1415) were eventually reversed, and by 1453 the French had driven the English from all of France except Calais.
Why it matters: The long war forged stronger national identities in both England and France, hastened the decline of feudal knighthood, and spread new weapons like the longbow and, later, gunpowder artillery.
Sources- World History Encyclopedia. Hundred Years' War · reference
- 1347–1352Reputable sourceWell documented
The Black Death
Carried west along trade routes from Central Asia, the Black Death — a plague caused by the bacterium Yersinia pestis — reached Europe in 1347. Over the next five years it killed an estimated one-third or more of the continent's population, perhaps tens of millions of people.
Why it matters: The deadliest pandemic in European history upended society: labour grew scarce and wages rose, faith in the Church was shaken, and the old feudal order began to break down.
Sources- World History Encyclopedia. Black Death · reference
- 1429–1431Reputable sourceWell documented
Joan of Arc
A teenage peasant girl who said she was guided by divine visions, Joan of Arc rallied French forces at the low point of the Hundred Years' War. In 1429 she helped lift the siege of Orléans and saw the dauphin crowned King Charles VII at Reims. Captured and handed to the English, she was tried and burned at the stake for heresy in 1431.
Why it matters: Joan turned the tide of the Hundred Years' War toward France and became a national heroine and Catholic saint, one of the most remarkable figures of the Middle Ages.
Sources- World History Encyclopedia. Joan of Arc · reference
- 1453 CEReputable sourceWell documented
The Fall of Constantinople
On 29 May 1453, after a siege of some seven weeks, the Ottoman sultan Mehmed II broke through the great walls of Constantinople with the help of enormous cannon, ending the thousand-year Byzantine Empire — the last surviving remnant of the Roman world.
Why it matters: The fall of Constantinople is often taken to mark the end of the Middle Ages. It sent Greek scholars and classical texts westward into Italy, helping to fuel the Renaissance, and confirmed the Ottomans as a great European power.
Sources