The castle of Freÿr with its gardens form one of the most magnificent natural sites in Belgium. It has been classified as one of Wallonia's major heritage sites.
Dating back to the Middle Ages, Freÿr was a keep given in fief by the Count of Namur to Jean de Rochefort Orjol in 1378. His granddaughter Marie married Jacques de Beaufort in 1410. Their descendants have kept the estate until the present. The keep was destroyed in 1554 by the French during the wars against Emperor Charles V. The oldest part of the current castle, the east wing, was built in 1571 and is one of the first examples of the 'Renaissance Mosane' style.
During the 17th century the house was enlarged by the addition of three wings, forming a square with the original wing. Around 1760 the south wing was pulled down and replaced by a wrought iron gate reminiscent of Jean Lamour's masterpiece in Nancy, closing the inner yard to give the castle its current appearance.
The castle is representative of the interior of a nobleman's summer residence of the 18th century. It features many original elements such as the impressive main hall with wall paintings by Frans Snyders and a ceiling covered by Louis XV frescoes, or the chapel with its Regency wooden panelling and its Baroque altar.
The rooms contain the ancient furniture of the Dukes of Beaufort-Spontin as well as traces of history left by royal guests (Louis XIV of France, Archduchess Maria-Christina, eldest child of Empress Maria Theresa of Austria, King Stanislas I), and the living memory of 20 generations, among which is a delightful children's coach (18th century) that won the first prize at Paris World Exhibition (1889).
At Freÿr the Coffee Treaty or Treaty of Freÿr (1675) between France and Spain was signed, and the Treaty of the Borders between France and the Prince-Bishopric of Liège (1772) was negotiated. At this time Louis XIV stayed here as the guest of Jeanne d'Harscamp, Dowager Duchess of Beaufort-Spontin.
Designed in the style of André Le Nôtre in 1760 by Canon Guillaume de Beaufort-Spontin and enlarged by his brother Philippe in 1770, the gardens are set on walled terraces on the left bank of the Meuse. They offer views towards the woods to the north and towards the Meuse to the east, and their peace and serenity contrast with the naked rockface on the far bank.
Ponds and fountains babble on the lower level where orange trees spread their delicate perfume. Most of them are 350 years old. The trees came to Freÿr in the first part of the 18th century from Lunéville, the residence of the Duke of Lorraine. They are the oldest trees in cases in Europe. The wooden cases are still built according to the original design. The oldest orangery of the Low Countries (early 18th century) combines elegance and simplicity.
The upper level is covered by hedge mazes (6 km) that unveil their mysteries one by one: a set of patterns inspired by card game figures, a theme also present in the terra cotta statues made by Cyfflé.
At the very top of the gardens, the Rococo pavilion commands the view on the Meuse and seduces by its delicate stucco decoration, based on the theme of fertility with cornucopia and Tritons.
The right bank of the Meuse is dominated by cliffs (more than 100 m high), from which one has an exceptional view of the estate.
Roman Walls of Lugo are an exceptional architectural, archaeological and constructive legacy of Roman engineering, dating from the 3rd and 4th centuries AD. The Walls are built of internal and external stone facings of slate with some granite, with a core filling of a conglomerate of slate slabs and worked stone pieces from Roman buildings, interlocked with lime mortar.
Their total length of 2117 m in the shape of an oblong rectangle occupies an area of 1.68 ha. Their height varies between 8 and 10 m, with a width of 4.2 m, reaching 7 m in some specific points. The walls still contain 85 external towers, 10 gates (five of which are original and five that were opened in modern times), four staircases and two ramps providing access to the walkway along the top of the walls, one of which is internal and the other external. Each tower contained access stairs leading from the intervallum to the wall walk of town wall, of which a total of 21 have been discovered to date.
The defences of Lugo are the most complete and best preserved example of Roman military architecture in the Western Roman Empire.
Despite the renovation work carried out, the walls conserve their original layout and the construction features associated with their defensive purpose, with walls, battlements, towers, fortifications, both modern and original gates and stairways, and a moat.
Since they were built, the walls have defined the layout and growth of the city, which was declared a Historical-Artistic Ensemble in 1973, forming a part of it and becoming an emblematic structure that can be freely accessed to walk along. The local inhabitants and visitors alike have used them as an area for enjoyment and as a part of urban life for centuries.
The fortifications were added to UNESCO"s World Heritage List in late 2000 and are a popular tourist attraction.