Bourgogne-Franche-Comté
Besançon
A walk through Besançon’s remarkable natural and engineered defences, from Roman Vesontio and the Habsburg Franche-Comté to Louis XIV’s 1674 conquest, Vauban’s UNESCO fortifications and the city’s later watchmaking economy. The route shows how a meander of the Doubs shaped military strategy, urban growth and a surprisingly technical civic identity.