Fortezza del Cerruglio: Medieval and Renaissance Fortress of Montecarlo
Site at a Glance
- Rating
- 4.5
- Popularity
- Medium
- Country
- Italy
- Primary era
- Medieval
- External website
- Open
- Eras represented
- Medieval, Early Modern
- Civilizations
- Republic of Lucca
- Site type
- Military
- Remains
- Castle
On this page9 sections
History
Fortezza del Cerruglio is a medieval and Renaissance fortress in Montecarlo, Italy, whose earliest fortifications date to the twelfth century. Forming part of the medieval settlement’s defenses, it occupied a strategic position between the plain of Lucca and the Valdinievole. The fortress and the settlement together controlled this important landscape until the complex lost its military role in the eighteenth century.
Medieval expansion
Montecarlo became strategically important during the fourteenth-century wars among Lucca, Pisa, and Florence. Under Castruccio Castracani, the medieval lord of Lucca and a military leader who shaped the city’s regional defenses, the fortress was enlarged with two square towers and connecting curtain walls. These works created its triangular plan. Castruccio’s troops departed from the fortress for the Battle of Altopascio in 1325.
In 1331, John of Bohemia and his son Charles intervened to help Lucca expel the Florentines. On that occasion, a new fortified settlement called Mons Karoli was founded beside the fortress. Between 1397 and 1399, the master builder Lanfranco da Como directed major works and modernized the towers.
Luccan and Florentine control
During the fifteenth century, Paolo Guinigi, lord of Lucca, ordered further improvements and incorporated the settlement’s walls into the fortress’s defensive system. Florentine control of Montecarlo became definitive from 1437 under the grand-ducal government. In the sixteenth century, under Medici rule and particularly at the direction of Cosimo I de’ Medici, the fortress was substantially strengthened with imposing bastions on the side facing the settlement.
Change of function and conservation
By the eighteenth century, the fortress had lost its strictly military purpose and was converted into a residence and aristocratic dwelling. In 1775, Grand Duke Leopold II dismantled the complex and sold it at auction. It subsequently became private property. Its owners have continued conservation and restoration, and the restored rooms and courtyards now accommodate exhibitions and cultural events. The protected complex belongs to regional cultural circuits.
Remains
The surviving complex has a triangular plan and combines medieval stone defenses with Renaissance bastions of brick or terracotta. The oldest defensive walls remain identifiable in the northwestern part of the enceinte, the enclosed fortified area. The main fortified arrangement consists of a semicircular tower and two square twin towers linked by curtain walls, while the settlement wall extends from the fortress and preserves several of its towers and gates.
Medieval fortified core
The late-thirteenth-century core includes a massive semicircular tower built from squared stone. Its entrance architrave carries the coat of arms of the Municipality of Lucca. The original entrance stood above ground level and could be reached only by a retractable ladder. Two square towers are connected to this structure by curtain walls, defensive walls linking towers or other fortified points, and together they form the principal triangular arrangement.
Renaissance defenses
The bastions on the side facing the settlement strengthened the older fortified core and are marked by small arches of Florentine form. The space between these Medici bastions and the medieval defenses originally served as a parade ground for assembling and inspecting troops. It now contains an Italian-style historical garden laid out with boxwood geometries, orange and lemon trees, old roses, and acanthus.
Settlement walls and gates
A long wall enclosed the settlement and connected it to the fortress. The wall contained fifteen towers, several of which remain visible. Three gates are associated with the fortified enclosure: the Porta Fiorantina, the small Porta a Lucca, which dates to the fourteenth century, and the Porta Nuova, built in the sixteenth century.
Restored interiors
Rooms and courtyards form part of the restored complex alongside the medieval and Renaissance defensive structures. These spaces preserve the later residential character acquired after the fortress ceased to function strictly as a military installation.
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