Area archeologica di Iuvanum

On a 972-metre plateau below the eastern wall of the Maiella, Iuvanum preserves the streets, temples, theatre and forum of a Samnite centre that became a Roman municipium. Its streets, public monuments and houses remain legible in the open countryside of the Abruzzo Apennines.

Why it matters

Iuvanum matters because it shows, in one compact site, the full arc of an Apennine community: a settlement of the Carricini already present by the fourth to third century BCE, reorganised on a new urban plan after it became a Roman municipium in the middle of the first century BCE, and inhabited until at least the sixth century CE. The Ministry of Culture page records an earthquake in 354 CE that damaged the walls and many buildings, after which they were repaired and life went on for two more centuries. Unlike large excavations swallowed by modern towns, Iuvanum stands alone on a mountain plateau at Santa Maria di Palazzo, with the Maiella massif as a backdrop, so the relationship between the town, its territory and the transhumance routes is still visible. Excavations began in the 1940s, bringing the ancient urban plan to light.

What to notice

The ancient town is organized into three principal areas. The sacred area occupies a small rise: at least two temples stood here, one built in the first half of the third century BCE whose travertine podium core, column drums and moulded bases survive, alongside a small shrine. A medieval monastery of Santa Maria di Palazzo, Benedictine and later Cistercian, was built over the sanctuary and reused ancient blocks and inscriptions, and its masonry incorporates spolia. The theatre is set into the nearby slope. In its final Julio-Claudian form, the forum was paved with slabs of local limestone and carried an inscription in bronze letters honouring the patrons Herennius Capito and his heir Herennia Proiecta, who completed the work under the terms of his will. Flanking streets and the remains of tabernae, the shop rows that lined the square, survive on its edges.

Context and history

The ancient sources of identity here are Samnite. Iuvanum lay in Carricini territory and acted as a commercial and religious hub before the Social War of 91 to 88 BCE; after the war it entered the Roman municipal system, and by the Augustan age it belonged to the fourth region of Samnium, with citizens enrolled in the Arniensis tribe, a college of four magistrates running the town, and six seviri augustales overseeing the imperial cult. The megalithic walls that ring the surrounding territory belong to this Samnite prehistory. The medieval layer is real too: the monastery overlaying the sacred area turned the ancient sanctuary into a Christian site, and the abbey of Santa Maria in Palazzo remained active until the fifteenth century, though only its ground plan survives today. The site straddles the communes of Montenerodomo and Torricella Peligna.