Cinta muraria di Jesi

Jesi's medieval walls define the outline of the old town with brick curtains, varied towers and surviving gates. Later modifications and houses built into the defences reveal how a military boundary became part of the urban fabric.

Why it matters

The fortifications explain the relationship between the hill, the medieval settlement and its later expansion. Their changing forms record both defensive adaptation and the gradual loss of a military role.

What to notice

Square, polygonal and cylindrical towers punctuate the circuit. Small arches on corbels crown sections of wall, while narrow openings recall the defensive use of the masonry. Buildings incorporated into or raised above the walls show their later domestic reuse. Changes in ground level contribute to the circuit's varied appearance.

Context and history

The medieval walls developed in the thirteenth and fourteenth centuries, probably following parts of the earlier Roman boundary. Baccio Pontelli modernised the fortifications towards the end of the fifteenth century. A further enclosure was planned in the late sixteenth century around settlements beyond the medieval ring. From the seventeenth century, the older defences increasingly lost their military function and were absorbed into private building.