Bergamo Cathedral

Bergamo Cathedral is a Roman Catholic cathedral in Bergamo, Italy, dedicated to Saint Alexander of Bergamo, patron saint of the city. It is the seat of the Bishop of Bergamo. From no later than the 9th century there were two cathedrals in Bergamo: one was the basilica of Saint Alexander, which stood on the site believed to be that of his martyrdom, and the …
Bergamo Cathedral is a Roman Catholic cathedral in Bergamo, Italy, dedicated to Saint Alexander of Bergamo, patron saint of the city. It is the seat of the Bishop of Bergamo. From no later than the 9th century there were two cathedrals in Bergamo: one was the basilica of Saint Alexander, which stood on the site believed to be that of his martyrdom, and the other was dedicated to Saint Vincent, construction of which apparently began in the Lombard era, on the site of the present cathedral. Bishop Giovanni Barozzi commissioned the re-building of the cathedral of St. Vincent in the mid-15th century, for the plans of which Filarete claimed credit.
Data from: en.wikipedia.org