Park of the Aqueducts - Historical Route

Aqua Claudia ("the Claudian water") was an ancient Roman aqueduct that, like the Aqua Anio Novus, was begun by Emperor Caligula (37–41 AD) in 38 AD and finished by Emperor Claudius (41–54 AD) in 52 AD.Together with Aqua Anio Novus, Aqua Anio Vetus and Aqua Marcia, it is regarded as one of the "four great aqueducts of Rome".

The Parco degli Acquedotti is a public park to the southeast of Rome, Italy. It is part of the Appian Way Regional Park and is of approximately 240 ha.

San Policarpo all'Acquedotto Claudio is a parochial church in Rome and titular church for a Cardinal-Priest. It is named for the Aqua Claudia aqueduct nearby, and for Polycarp, a 2nd-century AD saint and writer.