Castrum Quadriburgium, Roman fort
Castrum Quadriburgium is a Roman military fort in Bedburg-Hau showing the remains of a rectangular structure with four corners. Stone walls and a surrounding moat are partially visible, documenting the construction methods used for Roman frontier defense along the Rhine.
The fort was built after the Batavian revolt around 70 CE to control the Rhine frontier. It was reinforced in the 3rd century and later rebuilt by Emperor Probus after 276 CE, showing its ongoing strategic importance to Roman defense efforts.
The name Quadriburgium comes from Latin and means "square fort," reflecting its rectangular design. Visitors can still trace the outline of the structure and understand how Roman soldiers used this location to watch over and protect the frontier.
The site sits on a small hill near the Rhine and is easily accessible for walkers and history enthusiasts. Visitors should wear comfortable shoes since the terrain is uneven and many remains are partially buried beneath the ground.
Roman general Julian, who later became emperor, visited this site in 359 CE during a military campaign against the Franks. His visit underscores that this location remained an important defensive position in the region long after its founding.
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