Halaesa

Halaesa, also known as Halaesa Archonidea, is an ancient archaeological site and former city of Magna Graecia located near the north coast of Sicily, between modern Cefalu and Caronia. Situated in the Metropolitan City of Messina near the town of Tusa, the site overlooks the Tyrrhenian Sea and the valley of the Tusa River. Founded around 403 BC, it quickly grew into a prosperous maritime hub and became one of the most significant cities in Sicily, notably earning the privileged Roman status of civitas libera ac immunis. Today, the partially excavated site and its associated antiquarium offer crucial insights into urban development from the Greek period through late antiquity.

The city was founded in 403 BC by the Siculian tyrant Archonides of Herbita following his peace agreement with Dionysius I of Syracuse. He settled the northern part of his territory with Siculians, mercenaries, and foreigners who had aided him, adding the epithet Archonidea to the city's name, though some ancient sources erroneously attributed its foundation to the Carthaginians. Halaesa prospered through maritime commerce and was the first Sicilian city to submit to Rome during the First Punic War in 263 BC. This loyalty earned it the status of civitas libera ac immunis, granting it autonomy and tax exemption, a privilege held by only five Sicilian cities. In 95 BC, the Roman praetor C. Claudius Pulcher was called to regulate local senatorial disputes, and Cicero later visited in 70 BC to gather evidence against Verres, who had extorted the city. Under Augustus, Halaesa became an ordinary municipium and gradually declined. It remained occupied into late antiquity, hosting a bishopric by the fifth century, with bishops attending councils in 649 and 870. The territory was later donated to the Abbey of Montecassino in the sixth century. An Arab fortress known as Qalat al Qawarabi occupied the site after the 9th century, but a devastating earthquake, likely in 856, led to the abandonment of the city as survivors relocated to the more defensible hill of modern Tusa.

The on-site antiquarium, named the Giacomo Scibona antiquarium, houses artifacts recovered from the excavations. Its collection spans from the second century BC to the third century AD and is divided into distinct sections. It displays sculptural works, architectural and decorative elements, and a significant epigraphic collection featuring both Greek and Latin inscriptions. These inscriptions and finds document the civic, religious, and municipal life of Halaesa across its Greek and Roman phases.

Among the notable discoveries at Halaesa is a life-size marble statue of Ceres dating to the second century AD, found within a sacellum belonging to the collegium of the seviri Augustales in the agora. Another significant find is a marble statue of the Roman praetor C. Claudius Pulcher, dedicated in gratitude for his regulatory intervention in 96 BC and discovered in the 18th century, now housed in the council hall of the municipality of Tusa. The site has also yielded the Alesian Tablets, discovered in 1558 but partly lost subsequently, as well as numerous marble inscriptions, fragments of statues, mosaics from Tower C, and coins. Notably, Halaesa is the only place in Sicily where an inscription to a Roman governor of the Republican period, perhaps from 93 BC, has been found.

The ancient city was built on a hill approximately 8 stadia from the sea, its acropolis rising about 240 meters above sea level. The urban layout follows a regular grid plan organized around a principal north-south thoroughfare, the cardo maximus, which is paved with square stone slabs in a checkerboard arrangement and measures about six meters across. Steep east-west decumans, paved in steps, cross the main street at intervals of roughly thirty-two meters, creating terraced building blocks on the slopes. A three-kilometer defensive circuit of walls, constructed from the fourth century BC using a packed-core technique of squared ashlar blocks and rubble, follows the hill's contours and includes projecting towers, such as the third-century BC Tower C equipped with a cistern. The civic center features a terracotta-brick-paved agora bounded by a retaining wall and an L-shaped double portico with sacella, situated above a pre-Roman gymnasium retaining wall. The acropolis contains the foundations of three temples, one potentially dedicated to Apollo. A theatre, officially recognized in 2018 and still being excavated, features a southern parodos and a sophisticated drainage system. Beyond the southern gates, burial areas include a Siculo-Greek necropolis and a Roman columbarium. The wider territory contains the remains of baths with mosaics, aqueducts from the Viviere spring, and the Ponte Riggieri bridge.

The archaeological area of Halaesa Arconidea and the Antiquarium of Tusa are located near the modern town of Tusa in the Metropolitan City of Messina, Italy. The site is accessible by car via the A20 motorway, taking the Tusa exit, or by train to the Castel di Tusa station. The ruins are set among olive groves overlooking the Tyrrhenian Sea. Ongoing excavations are conducted by the Halaesa Archaeological Project, a collaboration between the University of Oxford and the University of Messina that began fieldwork in 2017, focusing on the monumental structures of the northern hill and the acropolis. The site and museum are part of the regional archaeological park system of Sicily, preserving and presenting the ancient city's remains to the public.