Spanning the Moselle, Germany's oldest bridge uses 2nd-century stone pilings (AD 144–152), built from black basalt from the Eifel mountains, which have been holding it up since legionnaires crossed on chariots.
Trier
Spanning the Moselle, Germany's oldest bridge uses 2nd-century stone pilings (AD 144–152), built from black basalt from the Eifel mountains, which have been holding it up since legionnaires crossed on chariots.