Roman aqueduct
Rome's first aqueduct was built in 312 BC, and supplied a water fountain at the city's cattle market. By the 3rd century AD, the city had eleven aqueducts, sustaining a population of over a million in a water-extravagant economy; most of the water supplied the city's many public baths. Cities and towns throughout the Roman Empire emulated this model, and funded aqueducts as objects of public interest and civic pride, "an expensive yet necessary luxury to which all could, and did, aspire".
Hers Aqueduct
The Hers Aqueduct (, also "Aqueduc des Voûtes") is one of several aqueducts, or water bridges, created for the Canal du Midi. It crosses the river Hers-Mort near the village of Renneville, south of Villefranche-de-Lauragais. The structure was first built in 1688-1690, but the present structure is the result of modifications by Jean-Polycarpe Maguès in 1806, chief engineer on the Canal du Midi. It has been listed since 1998 as a "monument historique" by the French Ministry of Culture.