Clan Rising
Rocca dei Borgia today

Italy · Partial ruin

Rocca dei Borgia

Castello Borgia (Rocca di Nepi) is a historic castle in Nepi, Lazio, expanded by Rodrigo Borgia and later renovated by the Farnese. The fortress is formed by a broad square of high curtain walls with rounded towers at each corner and a dominant tall cylindrical keep. It was damaged in the late 18th century and today survives as a partially ruined monument.

Photograph via Wikimedia Commons

Its prime

1560

Today

Partial ruin

As it stood in 1560

What Rocca dei Borgia looked like in its prime.

A compact, squared fortress of warm beige ashlar stone with high, continuous curtain walls enclosing a large central piazza; rounded circular towers sit at each corner while a much taller cylindrical keep (donjon) rises above the curtain with a pronounced corbelled machicolation band and crenellated parapet. Wall tops have continuous battlement walkways and narrow arrow slits; the castle stands on a slight raised platform overlooking the town with an even roofline of battlements and towers, fully intact at the time.

Its story

The story of Rocca dei Borgia.

The Castello Borgia, the Rocca di Nepi, commands the town of Nepi in the province of Viterbo. The 16th-century fortress was expanded by Rodrigo Borgia and originally refurbished for Lucrezia Borgia, from whose family it takes its name. It forms a broad square of high curtain walls enclosing a large piazza, with a circular tower at each corner and a dominant tall cylindrical keep.

The Farnese later renovated the fortress. Damaged in the late 18th century, it survives today as a partially ruined monument; a sketch of the castle is held in the permanent collection of Tate Britain.

Step inside

6 places to explore in 1560.

The record describes 6 distinct spots at Rocca dei Borgia, including 1 interior: central square piazza. Create your own photoreal reconstruction and explore every one, more scenes means more rooms, more angles, and more of the place to stand in.

Main approach from the townOuter curtain wall and rampartCylindrical keep (donjon)Corner circular tower (one of four)Central square piazzaWall walk and parapet

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Whose castle

Clans who held Rocca dei Borgia.

The families that held Rocca dei Borgia for a decade or more across its history, follow a name to its clan.

  • Borgia

    Expanded by Rodrigo Borgia and refurbished for Lucrezia Borgia in the 16th century.

  • Farnese

    Renovated the fortress after the Borgia era.

Questions about Rocca dei Borgia

What is the history of Rocca dei Borgia?

Rocca dei Borgia was first constructed in the 12th century and became a major Renaissance fortress in the late 15th and 16th centuries. Cardinal Rodrigo Borgia expanded it between 1479 and 1499, and Lucrezia Borgia resided there in 1500. The Farnese later renovated the fortress, which was damaged by the French in 1798 and left in disrepair.

What is inside Rocca dei Borgia?

Inside Rocca dei Borgia are a large central courtyard, the remains of a residential building and service rooms, and the former kitchens with a fireplace and oven. The Sala Nobile retains its brick herringbone floor, while underground spaces contain remains of the ancient Via Amerina, old city gates and 14th-century frescoes depicting saints.

Why was Rocca dei Borgia built, and what was it used for?

Rocca dei Borgia was built as a defensive fortress controlling Nepi and the surrounding territory. Its central stronghold provided a final place of resistance and a refuge for the lord from external enemies, revolts and conspiracies. During the Borgia period, the complex increasingly acquired a residential function, with a palace, service rooms and a loggia.

Which family or clan held Rocca dei Borgia?

Rocca dei Borgia was held by the Borgia family and later renovated by the Farnese. Rodrigo Borgia expanded it and had it refurbished for Lucrezia Borgia in the 16th century. The Farnese took over the fortress's later development and carried out further renovation work.

What did Rocca dei Borgia look like in its prime?

Rocca dei Borgia was a compact, square fortress of warm beige ashlar stone, with high curtain walls enclosing a central piazza. Four rounded corner towers frame the walls, while a much taller cylindrical keep rises above them with corbelled machicolations and a crenellated parapet. Battlement walks and narrow arrow slits run along the wall tops.

Is Rocca dei Borgia still standing, or is it a ruin?

Rocca dei Borgia is still standing as a partially ruined monument. It was damaged in the late 18th century and later suffered further alterations, including the removal of parts of the fortifications for a new access road. Voluntary clearance work took place from 1977 to 1981, and consolidation of the piazza was assigned in 2006.

Was Rocca dei Borgia ever attacked or besieged?

Rocca dei Borgia was attacked and damaged by the French in 1798. It was then left in a state of disrepair. The supplied history does not state whether the fortress fell during a formal siege or describe the outcome of the assault beyond the damage caused.

Where is Rocca dei Borgia?

Rocca dei Borgia is in Nepi, in the province of Viterbo, Lazio. It stands on the edge of Nepi's historic built-up area and commands the town. Nepi is the nearest named settlement associated with the castle.

When was Rocca dei Borgia built?

Rocca dei Borgia was first constructed in the 12th century, while its principal Borgia expansion belongs to the late 15th century and its later renovation to the 16th century. The site's first-raised year is not recorded, so no exact construction year can be given.
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