Moenia Paestana
About
Nearly 5 kilometers of limestone fortification ring the entire city, punctuated by 28 towers and four gates set at the cardinal points. Lucanian builders raised the earliest stretches in the fourth century BCE, and Roman colonists repaired and extended the circuit after taking the city in 273 BCE. Forty-seven small sally ports pierce the walls at irregular intervals, narrow enough for a single soldier to slip through on a raid. The full circuit still stood intact in 117 CE.
What happened here
A town wall is a claim as much as a defence. It is faced in stone, cored with rubble and concrete, and pierced by gates that are more decorated than the rest of it put together. Towers project so that anyone at the base can be shot from the side. In most of the empire in this century the walls are old, unmanned, and half built over — shops lean against them and houses are cut into them — because the frontier is a long way off and the danger is not here. On the frontier itself a wall is something else entirely: a continuous barrier with ditches, gates at intervals, patrol tracks and manned turrets, built to control movement rather than to stop an army.
Sources
Nearby
Roman Maps shows the empire frozen at 11 August 117 CE, the day Trajan died — its moment of greatest territorial extent. Explore the full map →