Founding of Rome (traditional)
According to legend, Romulus founded Rome in 753 BCE; the Romans later counted years from this date.
Countries / Europe
58 notable historical events in Italy, in chronological order.
According to legend, Romulus founded Rome in 753 BCE; the Romans later counted years from this date.
Traditionally, the Romans expel King Tarquin the Proud and establish a republic led by elected consuls.
Rome and Carthage fight for control of Sicily; Rome wins and gains its first overseas province.
Hannibal crosses the Alps to invade Italy, but Rome ultimately prevails and Carthage loses its status as a great power.
Hannibal encircles and destroys a much larger Roman army in southern Italy, one of Rome's worst defeats.
The mathematician and engineer Archimedes is killed by a Roman soldier during the fall of Syracuse.
The gladiator Spartacus leads a major slave uprising in Italy (the Third Servile War) before it is crushed by Crassus.
Julius Caesar leads his army across the Rubicon into Italy in defiance of the Senate, starting a civil war with Pompey.
Julius Caesar is stabbed to death in Rome by senators including Brutus and Cassius on the Ides of March.
The Senate grants Octavian the title Augustus; he becomes the first Roman emperor, inaugurating the Pax Romana.
Augustus, the first Roman emperor, dies and is succeeded by his adopted son Tiberius.
A great fire destroys much of Rome under Emperor Nero, who afterwards blames the city's Christians.
Mount Vesuvius erupts, burying the towns of Pompeii and Herculaneum under ash and pumice and preserving them to this day.
Emperor Titus inaugurates the Flavian Amphitheatre in Rome with games lasting many days.
By the end of Emperor Trajan's reign the Roman Empire stretches from Britain to Mesopotamia.
The Roman Empire nearly collapses under civil wars, invasions, plague and economic crisis until Diocletian's accession.
Constantine defeats Maxentius near Rome; according to tradition he saw a Christian sign before the battle.
Emperors Constantine and Licinius agree on religious toleration, ending the persecution of Christians in the Roman Empire.
After the death of Theodosius I, the empire is divided between his two sons into Western and Eastern halves, never to be reunited.
Visigoths under Alaric I enter and sack Rome, the first time in about 800 years the city had fallen to a foreign enemy.
Odoacer deposes Romulus Augustulus, the last Western Roman emperor, a conventional end of antiquity in Europe.
Pope Leo III crowns Charlemagne Emperor of the Romans in Rome on Christmas Day.
Charlemagne's three grandsons divide the empire into three kingdoms, laying the groundwork for the later France and Germany.
Pope John XII crowns Otto I emperor in Rome, commonly regarded as the beginning of the Holy Roman Empire.
Papal legates lay a bull of excommunication on the altar of Hagia Sophia, marking the split between Roman Catholic and Eastern Orthodox churches.
During the Investiture Controversy, Emperor Henry IV goes to Canossa to seek absolution from Pope Gregory VII.
Traditionally founded in 1088, the University of Bologna is regarded as the oldest university in continuous operation.
The Venetian merchant Marco Polo travels to China under Kublai Khan; the account of his journey shapes European knowledge of Asia.
Dante Alighieri completes the Divine Comedy, a masterpiece of Italian and medieval European literature.
The poet Dante, author of the Divine Comedy, dies in exile at Ravenna; his work helped shape literary Italian.
Plague arrives at Messina, Sicily, on merchant ships and spreads across Europe, killing roughly a third of its population.
Rival claimants to the papacy in Rome and Avignon divide the Catholic Church until the Council of Constance ends the schism.
Returning from exile, the banker Cosimo de' Medici becomes the de facto ruler of Florence; the Medici become major patrons of Renaissance art.
Filippo Brunelleschi's dome for Florence Cathedral is completed, an emblematic engineering feat of the Renaissance.
Lorenzo "the Magnificent", ruler of Florence and patron of artists such as Botticelli and Michelangelo, dies.
Leonardo da Vinci begins painting the Mona Lisa in Florence, which later becomes the world's most famous painting.
An ecumenical council of the Catholic Church meets at Trent, reaffirming Catholic doctrine and launching the Counter-Reformation in response to Protestantism.
The fleet of the Holy League, formed by Spain, Venice and the Papacy, defeats the Ottoman navy in the Gulf of Patras.
The Gregorian calendar takes effect in Catholic countries: Julian 4 October 1582 is followed by 15 October.
Jesuit missionary Matteo Ricci is permitted to reside in Beijing, becoming a bridge of science and culture between Europe and China.
Observing with his own telescope, Galileo Galilei discovers the moons of Jupiter, publishing them in Sidereus Nuncius in 1610 in support of heliocentrism.
Galileo dies at Arcetri near Florence, where he had been under house arrest since his trial by the Inquisition in 1633.
Jesuit missionary Alexandre de Rhodes publishes in Rome a Vietnamese–Portuguese–Latin dictionary, a milestone in the development of the Latin-based Vietnamese alphabet.
Alessandro Volta announces the voltaic pile, the first source of continuous electric current.
A wave of revolutions sweeps Europe, from France to the German states, Austria, Italy and Hungary, demanding democratic reform and national self-determination.
An alliance of the Ottoman Empire, Britain, France and Sardinia defeats Russia, with fighting centred on the siege of Sevastopol in Crimea.
Victor Emmanuel II is proclaimed King of Italy, a decisive step in Italian unification.
Troops of the Kingdom of Italy enter Rome, ending the Papal States; Rome then becomes the capital of unified Italy.
Ethiopian forces under Emperor Menelik II defeated an invading Italian army at Adwa, preserving Ethiopia's independence during the Scramble for Africa.
The peace treaty ending the war between Germany and the Allies is signed in the Hall of Mirrors, imposing war guilt, territorial losses and heavy reparations on Germany.
Benito Mussolini's Fascists march on Rome; King Victor Emmanuel III appoints Mussolini prime minister, beginning Fascist rule in Italy.
German and Italian aircraft supporting the Nationalists bomb the Basque town of Guernica, an event depicted in Picasso's famous painting.
Britain, France, Italy and Germany agree to Germany's annexation of Czechoslovakia's Sudetenland, the high point of the appeasement of Hitler.
The United States enacts a large-scale economic aid programme to rebuild Western European economies after the Second World War.
Twelve North American and Western European countries sign the North Atlantic Treaty in Washington, creating the NATO collective defence alliance.
Belgium, France, West Germany, Italy, Luxembourg and the Netherlands sign the treaty creating the European Economic Community, forerunner of the European Union.
The Maastricht Treaty enters into force, formally establishing the European Union and laying the groundwork for a single currency.
Euro cash enters circulation in twelve European Union countries, replacing national currencies such as the franc, the Deutsche Mark and the lira.