The cultures of Castelluccio (Ancient Bronze Age) and of Thapsos (Middle Bronze Age) are among the most important cultural expressions born in Sicily during the Bronze Age.

Both originate in the southeastern part of the island.

In these cultures, in particular in the Castelluccio phase, there are obvious influences from the Aegean Sea, where the Helladic civilization is flourishing.

The Bell Beaker culture, belonging to a western (Iberian-Sardinian) type, is known from sites on the northwestern and southwestern coasts of Sicily, previously occupied by the Conca d'Oro culture (late copper age in the Palermo region), while in the late Bronze Age there are signs in northeastern Sicily of cultural osmosis with the people of the peninsula that led to the appearance of Proto-Villanovan culture at Milazzo, perhaps linked to the arrival of Sicels.

The nearby Aeolian Islands host the flourishing of the Capo Graziano (on Filicudi) and Milazzo cultures in the Bronze Age, and subsequently that of occupation by Ausones (divided into two phases, I and II).

Mediterranean Southwest Europe (1197–1054 BCE):

Cultural Diversification, Urbanization, and Iron Age Transitions

Between 1197 and 1054 BCE, Mediterranean Southwest Europe—including Andorra, Italy, the Western Mediterranean Islands (except Corsica), and southwestern Spain—experiences notable diversification and profound cultural shifts as regional variations intensify and new peoples introduce significant technological and social innovations.

Villanovan Culture: Dawn of the Iron Age

The introduction of iron around 1100 BCE by the Villanovan culture, the earliest Iron Age society in central and northern Italy, marks a pivotal transition from the Bronze Age Terramare culture. Originating possibly from the Eastern Alps, the Villanovans demonstrate strong cultural links to the contemporaneous Hallstatt culture. Known for their distinct double-cone-shaped pottery urns, the Villanovans practice cremation, signaling a significant shift in burial customs.

Villanovan settlements notably center in the Po River valley and Etruria, especially around the future Etruscan heartland near Bologna, with additional presence in Emilia Romagna, Tuscany, and Lazio.

The Etruscan Question: Origins and Identity

Debates over the origins of the Etruscan civilization highlight two main hypotheses: local development from the Villanovan culture and external colonization from Anatolia. Genetic studies link modern Tuscans with Anatolian populations, suggesting possible migrations or extensive trade connections. Etruscan linguistic ties to Rhaetic and Lemnian further illustrate complex intercultural exchanges during this period.

Legendary Foundations: Aeneas and Alba Longa

Mythologically, this era sees the purported founding of Alba Longa around 1152 BCE by Ascanius, son of the Trojan hero Aeneas, as recounted by Virgil's Aeneid. Although legendary, archaeological evidence from the Alban Hillsregion indicates settlements consolidating into more organized communities by this time, reflecting broader social developments in central Italy.

Phoenician Expansion: Establishment of Gadir

Phoenician traders significantly impact Iberia by establishing Gadir (modern-day Cádiz), traditionally founded in 1104 BCE. Initially serving as a seasonal trading post, Gadir soon becomes an essential hub for commerce, connecting the western Mediterranean with Tartessos, an influential, albeit elusive, city-state.

Migration and Settlement in Southern Italy and Sicily

Around the eleventh century BCE, the arrival of the Oenotrians from Greece initiates important migratory movements. Their settlement in southern Italy is contemporaneous with the displacement of the indigenous Elymians, who migrate to western Sicily. The Elymians, possibly linked to Anatolian or Sea Peoples migrations, intermix with the native Sicanians, leading to distinct cultural amalgamations.

Sicily: Arrival of the Sicels

The Sicels (Siculi), Italic peoples originally from central Italy, arrive in Sicily by the twelfth century BCE, pushing the Sicanians westward and reshaping the island’s demographic landscape. Introducing iron-working techniques and domesticated horses, the Sicels significantly influence local economic and cultural practices, leaving archaeological evidence such as the extensive necropolis at Pantalica near Syracuse.

Legacy of the Age

The period from 1197 to 1054 BCE establishes crucial precedents for later historical developments, marked by complex cultural interactions, technological advancements, and significant demographic shifts. This dynamic era sets the stage for Mediterranean Southwest Europe's subsequent historical trajectory into increasingly sophisticated urban civilizations.

The Siculi or Sicels (from which the island of Sicily gets its name) are the latest of the three indigenous peoples to arrive on this land.

They are related to other Italic peoples of southern Italy, such as the Italoi of Calabria, the Oenotrians, Chones, and Leuterni (or Leutarni), the Opicans, and the Ausones.

Thought to originally have been Ligures from Liguria, the Sicels arrive from mainland Italy in the twelfth century BCE, forcing the Sicanians to move back across Sicily, settling in the middle of the island.

Other minor italic groups who settle in Sicily are the Ausones (Aeolian Islands, Milazzo), an Italic tribe, and the Morgetes (Morgantina), an Oenotrian tribe.

Many studies of genetic records show that inhabitants of various parts of the Mediterranean Basin mixed with the oldest inhabitants of Sicily; among these are Egyptians, Phoenicians, and Iberians.

Archaeological excavation has shown that the Sicels had received some Mycenaean influence.

The Sicels introduce the use of iron into Bronze Age Sicily and bring the domesticated horse.

The Sicel necropolis of Pantalica, near Syracuse, is the best known, but a Sicel necropolis has also been found at Noto; their elite tombs "a forno" or "oven-shaped" take the form of beehives.

Thucydides and other classical writers were aware of the traditions according to which the Sicels had once lived in Central Italy, east and even north of Rome.

Thence they were dislodged by Umbrian and Sabine tribes, and finally crossed into Sicily.

Their social organization appears to have been tribal, their economy agricultural.

According to Diodorus Siculus, after a series of conflicts with the Sicani, the river Salso was declared the boundary between their respective territories.

Among the populations of pre-Roman Italy, the most notable are the Etruscans who, starting from the eighth century BCE, create a refined civilization that largely influences Rome and the Latin world.

The origins of this non-Indo-European people, which first settles on the Tyrrhenian coast of central Italy and later expands to northern Italy (Emilia in particular) and Campania, are uncertain.

Other peoples living in northern Italy include the Ligurians (an Indo-European people who live in what is now Liguria, southern Piedmont and the southern French coast), the Lepontii, Insubres, Orobii and other Celtic tribes in Piedmont and Lombardy, the Veneti of north-eastern Italy.

In the peninsula, alongside the Etruscans, live numerous tribes, mostly of Indo-European origin: the Umbri in Umbria and northern Abruzzo, the Latins, who will create the Roman civilization, Sabellians, Falisci, Volsci and Aequi in the Latium; Piceni in the Marche and north-east Abruzzo; Samnites in southern Abruzzo, Molise and Campania; Daunians, Messapii and Peucetii (forming the Apulian or Iapygian confederation) in Apulia; Lucani and Bruttii in the southern tips of the peninsula.

In Sicily live the Sicels, Elymians and Sicani while Sardinia is still inhabited by the Nuragic peoples.

Later, other peoples will settle in the Italian territory, cohabiting with the previous inhabitants: new tribes of Celts in the north (Senones, Boii, Lingones etc.), the Greeks and the Phoenicians in the south and in part of Sicily and Sardinia.

Phoenicians had been early settlers before the Greeks in Sicily also; Palermo is a name of Phoenician origin.

Sicily’s strategic location at the center of the Mediterranean makes the island a crossroads of history, a pawn of conquest and empire, and a melting pot for the dozen or more ethnic groups whose warriors or merchants seek its shores.

Three peoples occupy Sicily at the coming of the Greeks: in the east are the Siculi, or Sicels, who have given their name to the island but are reputed to be latecomers from Italy; to the west of the Gelas River are the Sicani; and in the extreme west are the Elymians, a people to whom a Trojan origin had been assigned, with their chief centers at Segesta and at Eryx (Erice).

The Siculi speak an Indo-European language; there are no remains of the languages of the other peoples.

Mediterranean Southwest Europe (741–730 BCE):

Greek Colonization in Southern Italy and Sicily

Between 741 and 730 BCE, Mediterranean Southwest Europe experiences intensive Greek colonization, establishing permanent settlements in southern Italy and Sicily. These colonies, primarily driven by trade, significantly shape the region culturally, economically, and politically, laying foundations for the area later known as Magna Graecia.

Foundation of Syracuse and Naxos

In 734 BCE, Corinthian settlers led by the aristocrat Archias establish Syracuse on the east coast of Sicily. The settlers form an elite class (gamoroi), dominating the indigenous Sicel populations, who are forced into agricultural labor. Simultaneously, Chalcidian settlers under Theocles (Thucles) establish Naxos around 734 BCE near modern Taormina, marking Sicily's earliest known Greek colony.

Establishment of Zankle (Messina)

The Chalcidians from Euboea found Zankle (modern Messina) around 730 BCE at a strategic location on the Strait of Messina, opposite Reggio di Calabria. Named for its sickle-shaped harbor, Zankle becomes a vital maritime and commercial center, connecting Sicily to mainland Italy and the wider Greek world.

Commercial Expansion via Ischia and Pithecusae

Around 730 BCE, permanent Greek colonies based on metals trade thrive at Ischia and Pithecusae, islands off the western coast of southern Italy. These trade-driven settlements facilitate robust economic exchanges, serving as critical nodes connecting Greek, Etruscan, and Phoenician merchants, thereby fostering an extensive cultural and economic network in the region.

Legacy of the Era

This dynamic colonization profoundly impacts Mediterranean Southwest Europe, spreading Hellenic culture, introducing sophisticated urban planning, and setting patterns for sustained Greek influence in Italy and Sicily. These early settlements are foundational to the later prominence of Magna Graecia, significantly shaping the cultural heritage and historical trajectory of the entire western Mediterranean.

Corinthians led by the aristocrat Archias settle Syracuse on the east coast of Sicily in 734 BCE; the city soon dominates the coastal plain and hill country beyond.

The original Greek settlers of the city form an elite (gamoroi), while the Sicel natives (Siculi) work the land as an oppressed class.

These settlements set the trend for the earliest colonization movement to the west.

Southern Italy and Sicily will become known as Magna Graecia (Great Greece) because of the extent and density of colonization that follow the initial ventures.

Chalcidians under Theocles (or Thucles) establish Naxos, the earliest Greek colony in Sicily, on the east coast, south of Tauromenium (modern Taormina), just north of the mouth of the Alcantara River, on what is now Cape Schisò, in about 734 BCE.

Although there are already native Sicels at Tauromenium, they cannot have offered much opposition.

The adoption of the name of Naxos, after the island in the Aegean Sea, may show that there are Naxians among its founders.

The Naxian Chalcidians also colonize Catana, situated in the broad plain of Catania on the Ionian seacoast, south of Mount Etna.

Chalcidians from Naxos in Sicily expel Megarians from the site of Leontini in 729, holding both sides of the Strait of Messina and colonizing the richest agricultural sites in the island.

The site, originally held by the Sicels, was seized by the Greeks owing to its command of the fertile plain to the north.

It is virtually the only Greek settlement in Sicily not located on the coast, being some six miles inland.