Talgje church dates probably from the mid-1100s and is built in the Romanesque-Norman style. It is believed that it was built by stonemasons from Stavanger Cathedral. The church is dedicated to the Virgin Mary according a papal letter from 1355.
The stone altar is the only remaining item from the Middle Ages. The Renaissance style altarpiece and pulpit date from 1620 and they were later painted by Gotfried Hentzschel in 1634-35.
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.