The site occupied by St. Martin's Church (Sint-Maartenskerk) was already a place of worship in around 650 AD. Later a Romanesque church was built there, which was replaced by a Gothic church in the Middle Ages, built between 1390 and 1466. The Brabantine Gothic stone tower dates from 1439. But in 1862 the tower was struck by lightning and the wooden section was completely destroyed by fire. The spire was fully restored to its former glory over the next few years. The wooden spire houses a carillon with 49 bells. The church is a hall church comprising three aisles. The middle choir, two side choirs and the St. Anna chapel were rebuilt in Neo-Gothic styles after being destroyed by fire in 1862.
The church possesses many hidden treasures. Its showpiece has to be the Triptych of the Holy Spirit by Bernard de Rijckere from 1587: a Pentecostal scene featuring the baptism of Jesus and the creation of Adam. The unique 6,5 metre-high Sacraments Tower from 1585 cannot fail to impress.
Valuable church items including the 16th century chasubles and antependia (hangings for the altar), are classed as Flemish masterpieces. It was decided to turn St. Eloois chapel (1450) into a treasury to preserve these pieces in an optimal manner. The treasury is open to the public at regular hours.
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.