Located in the Oise region, north of Paris, the Château de Pierrefonds was built at the end of the 14th century by Duke Louis of Orleans, son of King Charles V.
Originally built to control trade exchanges between Flanders and Burgundy, it was demolished three centuries later.
While the building was in ruins, Napoleon III entrusted its reconstruction to the genius architect Eugène Viollet-le-Duc, who also restored famous buildings such as the Mont Saint-Michel and the Notre-Dame Cathedral Paris.
The architect was inspired by the Middle Ages for the restoration of the castle.