In their search for silver ore, the Romans established two military camps in the Bad Ems area near Koblenz in the 1st century AD. This is the result of research carried out as part of a teaching excavation that spanned several years and was carried out by Goethe University's Department of Archaeology and History of the Roman Provinces in cooperation with the federal state of Rhineland-Palatinate. Several surprising findings were made during the process. For one, the exciting research story earned young archaeologist Frederic Auth first place at the Wiesbaden Science Slam.
When Prof. Markus Scholz, who teaches archaeology and the history of Roman provinces at Goethe University, returned to Bad Ems toward the end of the excavation work, he was astonished: After all, all the photos sent by his colleague Frederic Auth showed but a few pieces of wood. Not surprisingly, Scholz was ill-prepared for what he saw next: a wooden defense construction consisting of sharpened wooden stakes, designed to prevent the enemy's approach. The martial-looking structure was intended to deter enemies from attacking the camp. Such installations – comparable, if you will, to modern barbed wire – are referenced to in literature from the time. Caesar, for instance, mentioned them. But to date, none had been found. The damp soil of the Blöskopf area obviously provided the ideal conditions: The wooden spikes, which probably extended throughout the entire downward tapering ditch around the camp, were found to be well preserved.