Gallery of Geographical Maps

Panoramic view of the Gallery of Geographical Maps in the Vatican Museums, with frescoed regional maps on the walls and the gilded vaulted ceiling above
Gallery of Geographical Maps, Vatican Museums — view of the 120-metre corridor with the painted vault. Image via Wikimedia Commons.
Cartographic gallery · 1580–1583 · Ignazio Danti for Gregory XIII

Gallery of Geographical Maps

A 120-metre corridor inside the Vatican Museums, lined with forty monumental cartographic frescoes painted between 1580 and 1583 under the patronage of Pope Gregory XIII. The cycle was designed by the Dominican mathematician and cosmographer Ignazio Danti and runs along the long axis of the Belvedere palace conceived by Bramante, on the route that leads visitors toward the Sistine Chapel.

Address
Musei Vaticani, Viale Vaticano, 00165 Città del Vaticano
Period
1580–1583 (frescoes); vault with later stuccoes and ceiling scenes
Cartographer
Ignazio Danti (1536–1586), Dominican mathematician and cosmographer to the papal court
Patron
Pope Gregory XIII Boncompagni
Function
Cartographic-cosmographic corridor connecting the Belvedere apartments to the Sistine Chapel route
Current use
Part of the ordinary Vatican Museums visit route to the Sistine Chapel
Coordinates
41.9041° N, 12.4542° E
Notes
Corridor 120 m long × 6 m wide × 9 m high; 40 fresco panels covering the regions of Italy; vault by Mannerist masters including Cesare Nebbia and Girolamo Muziano; restored 2013–2016 by the California Chapter of the Patrons of the Arts in the Vatican Museums at a cost of approximately USD 2.4–2.5 million

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Musei Vaticani · 41.9041° N, 12.4542° E

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The pontificate of Gregory XIII Boncompagni (1572–1585) is remembered for the reform of the Western calendar in 1582, but it was also a sustained programme of patronage in cartography, geodesy and astronomy. The same pope who reorganised the measurement of time invested in the systematic mapping of Catholic Italy. To design and direct the cycle he turned in 1580 to Ignazio Danti, a Dominican friar from Perugia who had already served as cosmographer at the Medici court in Florence before political shifts pushed him toward Rome. Danti drew the cartographic plates; the painting was carried out by a workshop that included his brother Antonio Danti and Mannerist masters working on the vault.

Forty fresco panels run along the two sides of the corridor, each devoted to a region of the Italian peninsula together with its principal cities, ports and topography rendered in perspective. The cycle reads as a continuous atlas: Liguria, Lombardy, Tuscany, Lazio, the Kingdom of Naples, Sicily and the islands, alongside special panels for ancient Italy (Italia antiqua) and major maritime cities such as Venice and Genoa. The vault above carries fifty-one scenes of edifying and miraculous episodes set within an elaborate stucco framework, painted by Cesare Nebbia, Girolamo Muziano and their collaborators. The programme as a whole presents Italy as a single Catholic geographical body, anchored to Rome.

Today the gallery is part of the ordinary visit route through the Vatican Museums leading toward the Sistine Chapel, crossed by several million visitors each year. Between 2013 and 2016 a four-year campaign of restoration was carried out under the Vatican Museums with the support of the California Chapter of the Patrons of the Arts in the Vatican Museums, at a cost of approximately USD 2.4–2.5 million; individual maps were sponsored one by one through a dedicated adoption programme. The intervention removed centuries of surface deposits and stabilised the pigment of both the wall maps and the vaulted ceiling, returning the cycle to a brightness close to its original sixteenth-century state.

Resources & References

Editorial picks across Wikipedia, photo archives, and the official portal.

All photographs Wikimedia Commons (CC-BY / CC-BY-SA / Public Domain) unless otherwise stated. Editorial text Cultural Heritage Online, OASIS Tech LLC USA.

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