The oldest monument of Boulogne-sur-Mer was built in three stages, in the 12th, 13th and 18th centuries. In fact, this belfry was originally a seigniorial prison, transferred to the community in 1230. 38 years later, Saint-Louis ordered the destruction of the tower’s second floor, as well as of the community’s charter of freedom and the town’s seal, as it was refusing to pay a tax on the eighth crusade. One year later, the town, its privileges restored, was able to rebuild the missing part. As for the last octagonal level, it was built in 1734, after the spire was burnt.
Today the belfry is one of 56 in northeastern France and Belgium with shared UNESCO World Heritage Site status and serves as the home to a museum of Celtic remains from the Roman occupation.
The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.