St. Gertrud’s Church was built in the 1450s after King Eric of Pomerania had ordered to move the town of Västervik from Gamleby to the present location. The city and the Stegeholm castle were destroyed in a battle in 1517 and inhabitants moved back to the old city. After King Gustav Vasa ordered them to move back, the church was restored as a Lutheran church. It was once again destroyed in 1612 during the battle against Danish. The church was renovated and enlarged until 1739. The cuppa of baptismal font is the only original item in the church. The altarpiece was painted by Burchard Precht date from the late 1600s and the pulpit from 1743.
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.