The breakthrough of Thoraise is a canal that saves 4km of navigation on the Doubs. Provided you have a small boat.
On the upstream side, pay attention to the curtain …
You can go through on foot on a special footbridge or go through with the (house) - boat. The additional lighting is attached to the tunnel ceiling in the form …
Characterful Comtoise town which was part of the Holy Roman Empire until the treaty of 1678.
Very prosperous in the Middle Ages, due to its trade and its artisans. There …