Hundreds of ancient Greek records were translated into Latin under the auspices of the scholarly Pope Nicholas V, who ruled the Roman Catholic Church from 1397 to 1455. He undertook the beautification of Rome to turn it into the model capital of the Christian world. Starting in 1453, the ruined ancient Roman aqueduct known as the Aqua Vergine which had brought clean drinking water into the city from eight miles away, underwent reconstruction at check out here the behest of the Pope. The ancient Roman custom of marking the entry point of an aqueduct with an magnificent celebratory fountain, also known as a mostra, was restored by Nicholas V. The architect Leon Battista Alberti was commissioned by the Pope to build a wall fountain where we now find the Trevi Fountain. Modifications and extensions, included in the restored aqueduct, eventually provided the Trevi Fountain and the well-known baroque fountains in the Piazza del Popolo and Piazza Navona with the necessary water supply.