The Parish Church of Sant’Antonino a Socana boasts 2,600 years of history. In this ancient sacred building, located in the municipality of Castel Focognano, there are traces of three civilizations: Etruscan, Roman and Christian.
During restoration in the 1960s, an Etruscan temple 40 metres long and 18.4 metres wide was discovered near the apse of the church. The temple faces east and was dedicated to Tinia and Menerva.
The altar is rectangular and almost five metres long: this is where they would sacrifice young goats, lambs and boars, evidenced by bones and teeth found in the area. Several decorative elements were also discovered at the site, including coloured terracotta antefixes, some of which date to before the 2nd century BCE and depict the head of Minerva.
Christians built three temples above the Etruscan temple in the 5th, 7th and 10th centuries CE.