Milan Cathedral (Duomo di Milano) is the symbol of Milan, the largest cathedral in Italy, and one of the largest churches in the world. It rises in the very center of the city on Piazza del Duomo, and its pink-and-white Gothic spires are visible from almost any street. The construction of the cathedral lasted almost six centuries: work began in 1386, and the last details were completed only in 1965. It is not only a religious center, but also the focus of Milanese identity: streets either radiate from it or encircle it, emphasizing its position as the center of the city.
History of the Duomo: Six Centuries of Construction
Before the present cathedral appeared, on this site stood the Basilica of Santa Maria Maggiore, founded in early Christian times, as well as the older church of Santa Tecla. After fires and destruction in the 14th century, the rulers of Milan decided to erect a completely new church of unprecedented scale.
In 1386, under Archbishop Antonio da Saluzzo and the ruler of Milan, Gian Galeazzo Visconti, construction officially began. The Visconti made two decisive choices. First, they ordered the use of Candoglia marble — a pinkish-white stone with a fine texture, quarried on the shore of Lake Maggiore; in 1387 the quarry was transferred to the cathedral. Second, they chose the Gothic style, rather than the traditional Lombard Romanesque of brick.
This meant that architects, engineers, and stonemasons had to be invited to Milan from all over Europe. Masters from France, Germany, and Italy worked together, and it is precisely for this reason that the cathedral is called "the most European of Gothic cathedrals." Because of the enormous number of architects involved in the project and constantly changing tastes, the cathedral has no single author.
In 1418, Pope Martin V consecrated the main altar. At the end of the 15th century, such masters as Leonardo da Vinci proposed their designs for the dome (tiburium), but a final decision was never made. In the 16th century, Archbishop Carlo Borromeo carried out a series of interior alterations in the spirit of Roman Baroque. In 1774, a gilded statue of the Madonna (Madonnina) was installed on the highest spire.
In the 19th century, Napoleon, crowned in Milan in 1805, ordered the façade to be completed so that the city would look worthy. The façade was finished in 1813, but individual details, including the last bronze doors and sculptures, were added right up until 1965. That is why it is said: "Milan Cathedral is never completely finished."
Architecture and Dimensions of the Duomo
Milan Cathedral is Gothic in its most lavish, "flamboyant" form, but with Italian softness of line. It is built of Candoglia marble, which in certain light appears pink, and in other light — snow-white.
The main dimensions of the cathedral are impressive:
• Length — about 158 meters.
• Width of the transept — about 93 meters.
• Height of the main nave — about 45 meters.
• Height of the dome (tiburium) — about 65 meters.
• Height of the highest spire with the Madonnina — about 108 meters.
The Duomo can accommodate about 40,000 people. In plan it is a Latin cross with five naves, divided by 52 columns. Along the walls are chapels and altars, and in the center, under the dome, is the main altar.
Façade and Sculptures of the Duomo
The façade of the cathedral is one of its most recognizable parts. It was completed under Napoleon and is a grandiose wall of marble, pierced by pointed windows and portals. Above the main entrance is the central portal with reliefs, and above it — a huge rose window. The façade is crowned with numerous spires and statues.
The cathedral is decorated with 3,400 statues — more than in any other church in the world. Among them are saints, martyrs, angels, biblical figures, and historical figures. Many statues are installed on spires and balustrades, while the most significant are inside and on the façade.
The Dome and the Madonnina
The dome of the cathedral (tiburium) was erected in the 16th century, but its design changed several times. Inside the dome is the main altar, and above it — a nail that, according to tradition, was used in the crucifixion of Christ. This nail is displayed for the veneration of the faithful on special days.
On the highest spire of the Duomo, at a height of about 108 meters, is installed the gilded statue of the Madonna (Madonnina). It was created by the sculptor Giuseppe Perego in 1774 and has since been considered the patroness of Milan. There is a tradition: no building in Milan should be higher than the Madonnina, so as not to overshadow her. Modern skyscrapers sometimes violate this rule, but the statue remains the symbol of the city.
Interior of the Duomo
The interior of the cathedral is vast and full of light, which enters through the tall pointed windows with stained glass. These are among the largest stained-glass windows in Europe: they were created from the 15th to the 19th century and depict scenes from the Bible and the lives of the saints.
The walls and columns of the cathedral are decorated with sculptures, reliefs, and tombstones. Along the naves are chapels, each with its own decoration. Particular attention deserves:
• The main altar under the dome with a reliquary where the nail from the crucifixion is kept.
• The statue of St. Bartholomew — the famous sculpture by Marco d`Agrate (1562), depicting the saint who was flayed; his figure is covered with his own skin, thrown over his shoulder, and in his hand he holds a knife.
• The Chapel of the Madonna with relics and sculptures.
• The tomb of Carlo Borromeo and other tombstones of archbishops.
• Stained-glass windows — about 55 panels depicting scenes from the Old and New Testaments.
The cathedral also contains a medallion with a horoscope, created in the 15th century, and a sundial, which was installed in the 18th century to determine the time by the position of the sun.
Climbing to the Roof
One of the most popular opportunities at Milan Cathedral is climbing to the roof. This can be done in two ways: on foot (about 250 steps) or by elevator to the level of the terraces. From the roof, a panoramic view of Milan opens up: Piazza del Duomo, the Galleria Vittorio Emanuele II, the Royal Palace, and the rooftops of the city. Among the marble spires and statues, one can walk along the terraces and see the Madonnina up close. The climb is especially beautiful at sunset, when the marble takes on warm tones.
Practical Information
• Address: Piazza del Duomo, Milano.
• Getting there: metro lines M1 or M3, station Duomo; trams 1, 2, 3, 12, 14, 15, 16, 24, 27.
• Opening hours: the cathedral is open daily from 8:00 to 19:00 (last entry at 18:10). The roof is open from 9:00 to 19:00 (in summer until 21:00). On Sunday mornings, restrictions are possible due to services.
• Tickets: admission to the cathedral — about 3 euros (with audio guide); climbing to the roof on foot — about 10 euros; by elevator — about 14 euros. Combined tickets are available. Children and reduced categories — discounts.
• Dress code: shoulders and knees must be covered. Shorts, short skirts, and tank tops are prohibited.
• Tips: come at opening (8:00) or closer to evening to avoid queues; be sure to climb to the roof — it is one of the best observation decks in Milan; wear comfortable shoes; take water on hot days.
Milan Cathedral is a rare case where a church was built for almost six centuries and was never "completed" in the usual sense of the word. Each generation added something of its own: Gothic spires, Baroque altars, the Napoleonic façade, bronze doors of the 20th century. That is precisely why the cathedral cannot be attributed to a single era — it is itself a chronicle of Milan, its tastes, ambitions, and faith.
