The history of the original estate of Vanajanlinna, Äikäälä, goes back to the Middle Ages. Historical records mention Olle af Aeykaelum (Olli of Äikäälä) as the owner of the Äikäälä estate in 1374. After him the farm has had many owners and a colourful history as a freehold and holding farm used for agriculture.
The actual history of Vanajalinna begins from the year 1918, when the industrialist Carl Wilhelm Rosenlew bought the Äikäälä estate. His idea was to build a hunting lodge for politicians and economical elite of the new, independent Finland. The Vanajanlinna palace was designed by Sigurd Frosterus and it represents baroque, renaissance and British manor architecture styles. The massive red-brick palace was completed in 1924.
After the death of C. W. Rosenlew Vanajanlinna was left for minimal use and in 1941 Rosenlews decided to sell the estate. There were two interested buyers. Risto Ryti, the President of Finland, wanted Vanajanlinna as the President´s summer residence instead of the present official summer residence Kultaranta in Naantali. The other interested was an immensely rich German munitions industrialist Willy Daugs. Despite Risto Ryti´s strong opposition, Vanajanlinna was sold to Daugs, who then moved to the house.
After Germany was defeated in the war, all German property in Finland was transferred to the Soviet Union as war reparations, including Vanajanlinna. The Russian embassy used Vanajanlinna for holiday residence few times, but the main building began to decay. In 1956 Yrjö Sirola Institute acquired the estate and moved it as the folk high school. After the acquisition over a half of the land was conveyed to veterans to build small farms and dwelling houses. The Sirola Institute was shut down in 1994 and in 1996 the buildings and land of Vanajanlinna were acquired by the City of Hämeenlinna.
Today Vanajanlinna provides hotel, restaurant, conference and event services. There is also a high class golf course.
Hluboká Castle (Schloss Frauenberg) is considered one of the most beautiful castles in the Czech Republic. In the second half of the 13th century, a Gothic castle was built at the site. During its history, the castle was rebuilt several times. It was first expanded during the Renaissance period, then rebuilt into a Baroque castle at the order of Adam Franz von Schwarzenberg in the beginning of the 18th century. It reached its current appearance during the 19th century, when Johann Adolf II von Schwarzenberg ordered the reconstruction of the castle in the romantic style of England's Windsor Castle.
The Schwarzenbergs lived in Hluboká until the end of 1939, when the last owner (Adolph Schwarzenberg) emigrated overseas to escape from the Nazis. The Schwarzenbergs lost all of their Czech property through a special legislative Act, the Lex Schwarzenberg, in 1947.
The original royal castle of Přemysl Otakar II from the second half of the 13th century was rebuilt at the end of the 16th century by the Lords of Hradec. It received its present appearance under Count Jan Adam of Schwarzenberg. According to the English Windsor example, architects Franz Beer and F. Deworetzky built a Romantic Neo-Gothic chateau, surrounded by a 1.9 square kilometres English park here in the years 1841 to 1871. In 1940, the castle was seized from the last owner, Adolph Schwarzenberg by the Gestapo and confiscated by the government of Czechoslovakia after the end of World War II. The castle is open to public. There is a winter garden and riding-hall where the Southern Bohemian gallery exhibitions have been housed since 1956.