Etruscan history is the written record of Etruscan civilization compiled mainly by Greek and Roman authors. Apart from their inscriptions, from which information mainly of a sociological character can be extracted, the Etruscans left no surviving history of their own, nor is there any mention in the Roman authors that any was ever written. Remnants of Etruscan writings are almost exclusively concerned with religion.
Origin
There have been three hypotheses as to the origins of the Etruscan civilization in the Early Iron Age: either by autochthonous development in situ out of the Villanovan culture of Etruria in northern and central Italy, or via an eastern (Anatolian or Thessalian) colonization of Italy. The third hypotheses was reported by Livy and Pliny the Elder, and puts the Etruscans in the context of the Rhaetian people to the north and other populations living in the Alps. The first Greek author to mention the Etruscans, whom the Ancient Greeks called Tyrrhenians, was the 8th-century BC poet Hesiod, in his work, the Theogony. He mentioned them as residing in central Italy alongside the Latins. The 7th-century BC Homeric Hymn to Dionysus referred to them as pirates. Unlike later Greek authors, such as Herodotus and Hellanicus, these earlier Greek authors did not suggest that Etruscans had migrated to Italy from elsewhere.
According to prehistoric and protohistoric archaeologists, anthropologists, etruscologists, geneticists, linguists, all the evidence gathered so far fits the autochthonous origin of the Etruscans. Moreover, there is no archeological evidence for a migration of the Lydians or the Pelasgians into Etruria. It was only in the 5th century BC, when the Etruscan civilization had been established for several centuries, that Greek writers started associating the name "Tyrrhenians" with the "Pelasgians" or the "Lydians". There is consensus among modern scholars that these Greek tales are not based on real events. The earliest evidence of a culture that is identifiably Etruscan dates from about 900 BC: this is the period of the Iron Age Villanovan culture, considered to be the earliest phase of Etruscan civilization, which itself developed from the previous late Bronze Age Proto-Villanovan culture in the same region, part of the central European Urnfield culture system.
Helmut Rix's classification of the Etruscan language in a proposed Tyrsenian language family reflects this ambiguity. He finds Etruscan on one hand genetically related to the Rhaetic language spoken in the Alps north of Etruria, suggesting autochthonous connections, but on the other hand the Lemnian language found on the "Lemnos stele" is closely related to Etruscan, entailing either Etruscan presence in "Tyrsenian" Lemnos, or "Tyrsenian" expansion westward to Etruria. The Etruscan language was of a different family from that of neighbouring Italic and Celtic peoples, who spoke Indo-European languages. The Tyrsenian languages are generally considered Pre-Indo-European and Paleo-European.
History
Etruscan expansion was focused both to the north beyond the Apennines and south into Campania. Some small towns disappeared during the 6th century BC, ostensibly consumed by greater, more powerful neighbors. However, there is no doubt that the political structure of the Etruscan culture was similar, albeit more aristocratic, to Magna Graecia in the south.
The mining and commerce of metal, especially copper and iron, led to an enrichment of the Etruscans and to the expansion of their influence in the Italian peninsula and the western Mediterranean sea. Here, their interests collided with those of the Greeks, especially in the 6th century BC, when Phoceans of Italy founded colonies along the coast of France, Catalonia and Corsica. This led the Etruscans to ally themselves with the Carthaginians, whose interests also collided with the Greeks.
Military history
Around 540 BC, the Battle of Alalia led to a new distribution of power in the western Mediterranean Sea. Though the battle had no clear winner, Carthage managed to expand its sphere of influence at the expense of both the Etruscans and the Greeks. Etruria saw itself relegated to the northern Tyrrhenian Sea.
From the first half of the 5th century BC, Campanian Etruria lost its Etruscan character, and the new international political situation meant the beginning of the Etruscan decline. In 480 BC, Etruria's ally Carthage was defeated by a coalition of Magna Graecia cities led by Syracuse. A few years later, in 474, Syracuse's tyrant Hiero defeated the Etruscans at the Battle of Cumae. Etruria's influence over the cities of Latium and Campania weakened, and it was taken over by Romans and Samnites.