Battle of Noreia
111 BCE.
Shown on the map at 46.700°, 14.433°.
The Battle of Noreia, in 113 BC, was the opening battle of the Cimbrian War fought between the Roman Republic and the migrating Proto-Germanic tribes, the Cimbri and the Teutons. It ended in defeat, and near disaster, for the Romans.
Text from the Wikipedia article Battle of Noreia, licensed CC BY-SA 4.0.