The dominating feature of the Benešov nad Ploučnicí town is actually two castles from the 13th century, the Lower and Upper castles. There is a permanent exhibition of Chinese art and day and night tours are available as well as social meetings.
The history of the castle started in the 13th century when a settlement of tradesmen and shopkeepers began under the castle Ostrý. The people were satisfied there, the settlement grew and one day in 1392 Jan from Michalovice named the settlement a town. The son of the owner, Hynek Berka from Dubá, was a hussite antagonist and in 1422 he called together a congress of the antihussite catholic nobility from Northern Bohemia. The Hussites didn´t hesitate to besiege Benešov many times over the next few years.
Since, the town was protected only by a simple wall, a moat and a mound, it was rapidly plundered and burnt out. Then in 1515 the Salhausen family from Míšeň bought the castle. That was the beginning of the rise of the town. The castle was rebuilt and sold many times. In 1945 it became a possession of the state and then in 1956 it was declared a castle of the 1st category. Unfortunately, the castle was destroyed by fire in 1969. It took a couple of years before it was reopened to the public.References:
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.