Nurmuiža Castle walls date from the 14th century castle built by the Livonian Order. The castle was erected in the 16th-17th centuries, less as a fortification, more as an economic centre. At the same time a passable tower was built, too, in the 19th century decorated in the Empire style. In the centre of the castle there is a small yard. The windows of the main facade have ornamental sgraffito framings in mannerism. In the castle the building structure of a fortified castle is combined with details characteristic of classicism.
The castle was rebuilt both at the end of the 17th century and shortly before World War I (according to the project by the architect W. Bockslaff). Since the last reconstruction the building has retained interiors in neoclassicism, as well as mural and ceiling paintings.The complex of the manor represents buildings erected in the 17th-19th centuries when the manor belonged to the von Fircks. In the courtyard there is a memorial stone (1982) to the developers of the Latvian carriage horse breed.
At the castle there is a park that was started to lay out in the 17th century, with two ponds, chestnut tree lined pathways and about 22 exotic species of trees and shrubbery.References:
Frösöstenen is the northern-most raised runestone in the world and Jämtland's only runestone. It originally stood at the tip of ferry terminal on the sound between the island of Frösön and Östersund. The stone dates to between 1030 and 1050. It has now been relocated to the lawn in front of the local county seat due to the construction of a new bridge, between 1969 and 1971, on the original site.
Frösö runestone inscription means: Austmaðr, Guðfastr's son, had this stone raised and this bridge built and Christianized Jämtland. Ásbjörn built the bridge. Trjónn and Steinn carved these runes.