The first cathedral in Crema was destroyed by Frederick Barbarossa in 1160. A new building was begun in 1185, but construction was halted in 1212, not to begin again until 1284 but in Gothic style. The church was finished in 1340, with the addition in 1385 of a lengthened apse and a crypt.
The façade is in typical Lombard Gothic style, with a single portal surmounted, in the lunette, by sculptures of the Madonna and Child and Saints Pantaleon and John the Baptist over a frieze with the faces of saints. Over the portal is a large marble rose window, flanked by mullioned windows. The façade terminates in a loggia with small marble columns.
The bell tower, on the right side, dates to the 14th century, while the octagonal upper part is from the 17th century.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.