List of fountains in Rome

During the Roman Empire, in 98 AD, according to Sextus Julius Frontinus, the Roman consul who was named curator aquarum or guardian of the water of the city, Rome had nine aqueducts which fed 39 monumental fountains and 591 public basins, not counting the water supplied to the Imperial household, baths and owners of private villas.

[3] After the fall of the Western Roman Empire, the aqueducts were wrecked or fell into disrepair, and the fountains stopped working.

In the 14th century, Pope Nicholas V (1397–1455), a scholar who commissioned hundreds of translations of ancient Greek classics into Latin, decided to embellish the city and make it a worthy capital of the Christian world.

In 1453 he began to rebuild the Acqua Vergine, the ruined Roman aqueduct which had brought clean drinking water to the city from eight miles (13 km) away.

He also decided to revive the Roman custom of marking the arrival point of an aqueduct with a mostra, a grand commemorative fountain.