Plaza de la Corredera is the result of the works carried out between 1683 and 1687 by Chief Magistrate Francisco Ronquillo Briceño. These were motivated by the almost collapse of one of the wooden stalls that were back then installed for the bullfightings held in the square which made the audience panic.
This grand 17th-century square has an elaborate history as a site of public spectacles, including bullfights and Inquisition burnings. Nowadays it's ringed by balconied apartments and is home to an assortment of popular, though culinarily run-of-the-mill, cafes and restaurants. The Mercado de la Corredera is a busy morning food market selling all kinds of fresh produce.
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.