Cumae — Sibyl's Lost Prophecy

Your journey begins at the Porto di Cuma, on the Gulf of Gaeta, the arrival point for ancient fleets mentioned by Virgil in the Aeneid. Founded around 750 BC by Greek colonists from Euboea, Cumae was the first Greek colony in the West on mainland Italy. This natural port, essential for trade in ceramics, wine, and olive oil, gradually silted up between the 2nd and 4th centuries AD due to volcanic activity and coastal changes. Here, you grasp Cumae's strategic importance as a Mediterranean crossroads.

Continue towards the Mura di Cuma, the defensive ramparts from the 5th century BC, built with limestone blocks without mortar, a Cyclopean technique. These fortifications, with a 3 km perimeter and 4 meters thickness around the Acropoli, were reinforced in the 2nd century BC under Roman rule to protect the coast from pirate raids. You can observe preserved sections near the Porta Mediana and Porta Occidentale. The Cumaean Sibyl, a legendary prophetess, was the center of Cumae's cult, and her oracle is mentioned by Virgil in the Aeneid (Book VI).

The heart of your quest leads you to the Antro della Sibilla, a 131-meter underground gallery carved into the limestone rock, likely dating from the 5th century BC. Amedeo Maiuri's excavations (1930s-1940s) identified this cave, with its characteristic trapezoidal section, as the seat of the Sibyl's oracle. Virgil describes this place as the entrance to the underworld, reinforcing its mythological importance. Nearby, the Acropoli di Cuma, an 80-meter limestone plateau, houses the Temple of Apollo, built around 530 BC, one of the oldest Doric temples in Southern Italy, dedicated to the god of prophecy.

Your path then leads to the Arco Felice, a monumental Roman arch from the 1st century AD, likely under Vespasian (69-79 AD). Built of opus caementicium, it stands 20 meters high and 25 meters wide. It was part of the Via Domitiana, a coastal road connecting Naples to Cumae and Pozzuoli, built in 95 AD under Domitian. The Latin inscription 'Viam Domitianam muniendam curavit' (Domitian ordered the construction of the Via Domitiana) attests to this. This monument symbolizes Roman power succeeding Greek influence.

Finally, your journey concludes near Lago d'Averno, a volcanic crater dating back 4,000 years BC, located about 2 km southeast of Cumae. Its name, 'aornos' (without birds), comes from volcanic gas emissions that killed birds, giving rise to the myth of the entrance to the Underworld. Virgil places Aeneas' departure to Hades here (Aeneid, Book VI). Nearby, the Grotta di Cocceio, a 705-meter tunnel dug in the 1st century BC by Cocceius Auctus for Augustus, facilitated military transport. You leave this exploration in Campania with an understanding of the foundations of Western civilization, between myth and Roman engineering.