(IAP) Roman Warships In Experiment: Reconstruction And Sailing Tests

Thursday January 18, 2024 12:00 am

This is a talk about research with a group of historians I am involved in; anyone interested is welcome.

At the climax of its power, internal struggle weakened the military position of the Roman Empire. A series of attacks in the 2nd and 3rd century AD forced an adjustment of the military strategy in central Europe. Instead of further expansion, the borders of the empire were increasingly fortified. In Germany this led to the construction of an impressive naval fleet on the rivers Rhine and Danube. Several of the boats have been excavated and our team has attempted a detailed reconstruction of two types of vessels, the “navis lusoria” and the “Oberstimm” down to the hand-forged nails with matching metallurgy. A series of three working boats have been built in original size. I will show pictures of the reconstruction phase, focusing on the on-the-water tests we have performed with different teams to access the speed, maneuverability and sailing performance of these boats. Particularly the sailing performance far exceeded the expectations indicating a much larger operating radius of these vessels than previously estimated and thus a much higher flexibility of the river defense scheme that the empire relied on to keep the barbarians at bay. See, e.g.: this movie

No enrollment limit for talk, no advance sign-up required.


Event Contact

Hans Moritz Guenther