History

Main article: History of Italy

Prehistory and antiquity

Main articles: Prehistoric Italy, Nuragic civilisation, Etruscan civilisation, Magna Graecia, and Ancient Rome

The Colosseum in Rome, built c. 70 – 80 AD, is considered one of the greatest works of architecture and engineering of ancient history

Excavations throughout Italy revealed a Neanderthal presence dating back to the Palaeolithic period, some 200,000 years ago,^[35] modern Humans arrived about 40,000 years ago. The Ancient peoples of pre-Roman Italy – such as the Umbrians, the Latins (from which the Romans emerged), Volsci, Oscans, Samnites, Sabines, the Celts, the Ligures, and many others – were Indo-European peoples; the main historic peoples of possible non-Indo-European heritage include the Etruscans, the Elymians and Sicani in Sicily and the prehistoric Sardinians, which includes the Nuragic civilisation. Other ancient Italian peoples of undetermined language families but of possible non-Indo-European origins include the Rhaetian people and Cammuni, known for their rock carvings.
Between the 17th and the 11th centuries BC Mycenaean Greeks established contacts with Italy^{[36][37][38][39]} and in the 8th and 7th centuries BC Greek colonies were established all along the coast of Sicily and the southern part of the Italian Peninsula became known as Magna Graecia. Also the Phoenicians established colonies on the coasts of Sardinia and Sicily.
Rome, a settlement around a ford on the river Tiber conventionally founded in 753 BC, grew over the course of centuries into a massive empire, stretching from Britain to the borders of Persia, and engulfing the whole Mediterranean basin, in which Greek and Roman and many other cultures merged into a unique civilisation. The Roman legacy has deeply influenced the Western civilisation, shaping most of the modern world.^[40] In a slow decline since the third century AD, the Empire split in two in 395 AD. The Western Empire, under the pressure of the barbarian invasions, eventually dissolved in 476 AD, when its last Emperor was deposed by the Germanic chief Odoacer, while the Eastern half of the Empire survived for another thousand years.

Middle Ages

Main article: Italy in the Middle Ages

Flag of the Italian Navy, displaying the coat of arms of the most prominent maritime republics (clockwise from the upper left): Venice, Genoa, Pisa and Amalfi

After the fall of the Western Roman Empire, Italy was seized by the Ostrogoths,^[41] followed in the 6th century by a brief reconquest under Byzantine Emperor Justinian. The invasion of another Germanic tribe, the Lombards, late in the same century, reduced the Byzantine presence to a rump realm (the Exarchate of Ravenna) and started the end of political unity of the peninsula for the next 1,300 years. The Lombard kingdom was subsequently absorbed into the Frankish Empire by Charlemagne in the late 8th century. The Franks also helped the formation of the Papal States in central Italy. Until the 13th century, Italian politics was dominated by the relations between the Holy Roman Emperors and the Papacy, with most of the Italian city-states siding for the former (Ghibellines) or for the latter (Guelphs) from momentary convenience.^[42]

The Iron Crown of Lombardy, for centuries symbol of the Kings of Italy

Castel del Monte, built by German Emperor Frederick II, now a UNESCO World Heritage Site

It was during this chaotic era that Italian towns saw the rise of a peculiar institution, the medieval commune. Given the power vacuum caused by extreme territorial fragmentation and the struggle between the Empire and the Holy See, local communities sought autonomous ways to maintain law and order.^[43] In 1176 a league of city-states, the Lombard League, defeated the German emperor Frederick Barbarossa at the Battle of Legnano, thus ensuring effective independence for most of northern and central Italian cities. In coastal and southern areas, the maritime republics, the most notable being Venice, Genoa, Pisa and Amalfi, heavily involved in the Crusades, grew to eventually dominate the Mediterranean and monopolise trade routes to the Orient.^[44]
In the south, Sicily had become an Islamic emirate in the 9th century, thriving until the Italo-Normans conquered it in the late 11th century together with most of the Lombard and Byzantine principalities of southern Italy.^[45] Through a complex series of events, southern Italy developed as a unified kingdom, first under the House of Hohenstaufen, then under the Capetian House of Anjou and, from the 15th century, the House of Aragon. In Sardinia, the former Byzantine provinces became independent states known as Giudicati, although some parts of the island were under Genoese or Pisan control until the Aragonese conquered it in the 15th century. The Black Death pandemic of 1348 left its mark on Italy by killing perhaps one third of the population.^[46][47] However, the recovery from the plague led to a resurgence of cities, trade and economy which allowed the bloom of Humanism and Renaissance, that later spread in Europe.