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:Visby Cathedral (also known as St. Mary’s Church) is the only survived medieval church in Visby. It was originally built for German merchants and inaugurated in 1225. Around the year 1350 the church was enlarged and converted into a basilica. The two-storey magazine was also added then above the nave as a warehouse for merchants.
Following the Reformation, the church was transformed into a parish church for the town of Visby. All other churches were abandoned. Shortly after the Reformation, in 1572, Gotland was made into its own Diocese, and the church designated its cathedral.
There is not much left of the original interior. The font is made of local red marble in the 13th century. The pulpit was made in Lübeck in 1684. There are 400 graves under the church floor.