Tourism Office / Link architectes Nearly 2,000 years ago, Lugdunum (Lyon) was mainly located on the hill of Fourvière. In order to provide drinking water to the entire city, four aqueducts transported water from the nearby mountain ranges (Mont d'Or, Monts du Lyonnais, Pilat Massif) to the capital of Roman Gaul. The Gier aqueduct was by far the longest (over 80 km) and the most technically compl..
