Armadale Castle is a ruined country house and the former home of the MacDonalds clan. A mansion house was first built here around 1790. In 1815 a Scottish baronial style mock-castle, intended for show rather than defense, designed by James Gillespie Graham, was built next to the house.
After 1855 the part of the house destroyed by fire was replaced by a central wing, designed by David Bryce. Since 1925 the castle, abandoned by the Macdonald family, has fallen into ruin. The gardens around the castle have been maintained, and are now home to the Clan Donald Centre, which operates the Museum of the Isles.
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.