In 1622, Vihterpalu estate was granted to Thomas von Ramm by the Swedish king Gustavus Adolphus. The present building probably dates from the 19th century and is in a late Neoclassical style. Elisabeth von Ramm married Gustav von Knorrig in 1816 and they started to build a new main building, which was completed in the 1820s. The façade is dominated by a central pedimented section.
Today Vihterpalu manor provides accomodation, event and conference services.
References:The Gravensteen is a castle in Ghent originating from the Middle Ages. The name means 'castle of the counts' in Dutch. Arnulf I (918–965), Count of Flanders, was the first to fortify this place, building a medieval bastion on this high sand dune, naturally protected by the river Leie and its marshy banks. This bastion consisted of a central wooden building and several surrounding buildings, also in wood.
In the early 11th century, the wooden building was replaced by a stone residence, consisting of three large halls that made up three storeys, connected by a stone stairwell. The monumental stone staircase, the light openings, the fireplaces built into the walls and the latrines were signs of considerable luxury and comfort in those days. There was probably also a tower.