The Church of Santo André is a Romanesque and Baroque era church located in the civil parish of Fiães, municipality of Melgaço. Originally a Roman-Cistercian monastery, it was remodeled during the 17th and early 18th century in the Baroque style, but still exemplifies many of the characteristics of the early building (typifying the Galician Cistercian monasteries and Minhota churches of the time). The beginning of 17th century remodeling began with images of the patron saints and coat-of-arms on the frontispiece, but later extended into the lateral altar (Mannerist) and the chancel retable (Baroque).
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.