In the first century BC. the Romans set their sights on the Lower Rhineland. They erected a military camp on the Fürstenberg so that they could advance into Germania to the east of the Rhine by crossing the river Lippe.
After the devastating defeat of Varus by the Germanic forces led by Arminius in 9 AD, the river Rhine became the eastern frontier of the Roman empire. A port and a settlement developed north of the camp. About 98 AD Emperor Traian granted the settlement colony status, and this became Colonia Ulpia Traiana.
Streets in a grid pattern, sewers, town walls, a forum, temples, baths and an amphitheatre were built, and all from stone that had to be hauled more than 100 kilometres down the Rhine.
In the Xanten Archaeological Park, some buildings have been partly reconstructed, some rebuilt and furnished to give visitors an idea of what the settlement would have been like. Original remains of Roman buildings can also be seen.
The modern steel and glass building is situated on the historic site of the major Roman settlement Colonia Ulpia Traiana. It is built on the excavated foundations of the entrance hall of the public baths. The size and the shape of the modern building correspond to the ancient Roman original.
Among the exhibits on display are the remains of a Roman boat, suspended from the ceiling at a height of 12 metres. Further highlights are a stunning, large mural and the oldest and best preserved Roman cannon yet discovered. Spanish oil amphorae, silver tableware, pottery and a considerable collection of Roman army weapons and equipment are also on display.
The municipal public baths of Colonia Ulpia Traiana were built under Emporor Hadrian around A.D. 125. The complex comprised hot, warm and cold baths, changing rooms, saunas and a sports-field.
The baths, destroyed in 275, were rediscovered in 1879. The museum building was openend in 1999. The building, combining glass and steel, reflects the design and dimensions of the original, allowing visitors to get a good impression of the imposing size of these ancient baths.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.