Catacomb di Santa Felicita
Rome, Italy
The Catacombs of Santa Felicita or Catacomb of Maximus is a three-level complex of catacombs on the modern via Salaria in the modern Salario quarter of Rome. In the 17th century it was also known as the Catacomb of Sant'Antonio after the patron saint of the Vienne monastery which owned the land in which it fell.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).