Milan Cathedral (Duomo di Milano) is the third largest church in the world and it took nearly six centuries to complete.
Saint Ambrose built a new basilica on this site at the beginning of the 5th century, with an adjoining basilica added in 836. When fire damaged both buildings in 1075, they were rebuilt as the Duomo.
In 1386, Archbishop Antonio da Saluzzo began construction of the cathedral. In 1389, a French chief engineer, Nicolas de Bonaventure, was appointed, adding to the church its Rayonnant Gothic, a French style not typical for Italy. He decided that the brick structure should be panelled with marble. Work proceeded quickly and in 1402 almost half the cathedral was complete. Construction, however, stalled almost totally until 1480, for lack of money and ideas.
In 1500 to 1510, under Ludovico Sforza, the octagonal cupola was completed, and decorated in the interior with four series of 15 statues each, portraying saints, prophets, sibyls and other Figures from the Bible. The exterior long remained without any decoration, except for the Guglietto dell'Amadeo ('Amadeo's Little Spire'), constructed 1507-1510. This is a Renaissance masterwork which nevertheless harmonized well with the general Gothic appearance of the church.
After the accession of Carlo Borromeo to the archbishop's throne, all lay monuments were removed from the Duomo. In 1575-1585 the presbytery was rebuilt, while new altars and the baptistry were added. The wooden choir stalls were constructed by 1614 for the main altar by Francesco Brambilla. In 1577 Borromeo finally consecrated the whole edifice as a new church.
At the beginning of the 17th century Federico Borromeo had the foundations of the new façade laid by Francesco Maria Richini and Fabio Mangone. Work continued until 1638 with the construction of five portals and two middle windows. In 1649, however, the new chief architect Carlo Buzzi introduced a striking revolution: the façade was to revert to original Gothic style, including the already finished details within big Gothic pilasters and two giant belfries. In 1762 one of the main features of the cathedral, the Madonnina's spire, was erected at the dizzying height of 108.5 m.
In 1805, Napoleon Bonaparte, about to be crowned King of Italy, ordered the façade to be finished by Pellicani. Within only seven years, the Cathedral's façade was completed. In the following years, most of the missing arches and spires were constructed. The statues on the southern wall were also finished, while in 1829-1858, new stained glass windows replaced the old ones, though with less aesthetically significant results. The last details of the cathedral were finished only in the 20th century: the last gate was inaugurated on January 6, 1965.
The plan consists of a nave with four side-aisles, crossed by a transept and then followed by choir and apse. The roof is open to tourists (for a fee), which allows many a close-up view of some spectacular sculpture that would otherwise be unappreciated. The roof of the cathedral is renowned for the forest of openwork pinnacles and spires, set upon delicate flying buttresses.
The interior of the cathedral includes numerous monuments and artworks. At the left of the altar is located the most famous statue of all the Cathedral, the Saint Bartholomew Flayed (1562), by Marco d'Agrate, the saint shows his flayed skin thrown over his shoulders like a stole. There are also several sarcophagus of bishops and three magnificent altars by Pellegrino Pellegrini, which include the notable Federico Zuccari's Visit of St. Peter to St. Agatha jailed.References:
The Church of Saint Demetrius, or Hagios Demetrios, is the main sanctuary dedicated to Saint Demetrius, the patron saint of Thessaloniki. It is part of the site Palaeochristian and Byzantine Monuments of Thessaloniki on the list of World Heritage Sites by UNESCO since 1988.
The first church on the spot was constructed in the early 4th century AD, replacing a Roman bath. A century later, a prefect named Leontios replaced the small oratory with a larger, three-aisled basilica. Repeatedly gutted by fires, the church eventually was reconstructed as a five-aisled basilica in 629–634. This was the surviving form of the church much as it is today. The most important shrine in the city, it was probably larger than the local cathedral. The historic location of the latter is now unknown.
The church had an unusual shrine called the ciborium, a hexagonal, roofed structure at one side of the nave. It was made of or covered with silver. The structure had doors and inside was a couch or bed. Unusually, it did not hold any physical relics of the saint. The ciborium seems to have been a symbolic tomb. It was rebuilt at least once.
The basilica is famous for six extant mosaic panels, dated to the period between the latest reconstruction and the inauguration of the Byzantine Iconoclasm in 730. These mosaics depict St. Demetrius with officials responsible for the restoration of the church (called the founders, ktetors) and with children. An inscription below one of the images glorifies heaven for saving the people of Thessalonica from a pagan Slavic raid in 615.
Thessaloniki became part of the Ottoman Empire in 1430. About 60 years later, during the reign of Bayezid II, the church was converted into a mosque, known as the Kasımiye Camii after the local Ottoman mayor, Cezeri Kasım Pasha. The symbolic tomb however was kept open for Christian veneration. Other magnificent mosaics, recorded as covering the church interior, were lost either during the four centuries when it functioned as a mosque (1493–1912) or in the Great Thessaloniki Fire of 1917 that destroyed much of the city. It also destroyed the roof and upper walls of the church. Black-and-white photographs and good watercolour versions give an idea of the early Byzantine craftsmanship lost during the fire.
Following the Great Fire of 1917, it took decades to restore the church. Tombstones from the city"s Jewish cemetery - destroyed by the Greek and Nazi German authorities - were used as building materials in these restoration efforts in the 1940s. Archeological excavations conducted in the 1930s and 1940s revealed interesting artifacts that may be seen in a museum situated inside the church"s crypt. The excavations also uncovered the ruins of a Roman bath, where St. Demetrius was said to have been held prisoner and executed. A Roman well was also discovered. Scholars believe this is where soldiers dropped the body of St. Demetrius after his execution. After restoration, the church was reconsecrated in 1949.