In 1818 the estate of Gaujiena was bought by Baron Adolf von Wulff. Gaujiena remained the in the possession of the von Wulff family for 100 years, during which more than 16 buildings were put up and the park laid out over an area of 12 hectares. The complete manor ensemble took shape during the 19th century and in the early 20th century, and consisted of 30 buildings and structures, 17 of which have been retained in good condition and are in practical use.
The oldest building of the ensemble is the granary, built in 1788, and the spirits distillery. Around 1830 the steward’s house was put up, but in 1838 – the dwelling house for manor people was built. So was an auxiliary building with a ramp leading to the top floor, called "the sprinkle-house", as the south end of the building was adjusted to the needs of the Gaujiena voluntary firefighters' society, Wolf established in 1886. The estate also had the house of an equerry-coachman, the coach-house, the gardener's cottage, hothouses, the ice cellar and the brewer's house, near which also today the travellers can refresh themselves with the clear water from the Lion Mouth spring.
The newest and the most beautiful building in the manor complex is the so-called new palace, built by Baron Julius von Wulff in 1850. It is built in the Classicism style and decorated with columns. Many rooms on the ground floor have retained their original parquet floors. The interior of the hall has a number of distinctive features; the chapel has retained the ceiling painting. The parade entrance staircase is guarded by two sleeping lions. Since 1922 the house has accommodated the Gaujiena Secondary School.
References:The Chapel of St. Martin is the only completely preserved Romanesque building in Vyšehrad and one of the oldest in Prague. In was built around 1100 in the eastern part of the fortified outer ward. Between 1100 and 1300, the Rotrunda was surrounded by a cemetery. The building survived the Hussite Wars and was used as the municipal prison of the Town of the Vyšehrad Hill.
During the Thirty Years’ War, it was used as gunpowder storage, from 1700 to 1750, it was renovated and reconsecrated. In 1784, the chapel was closed passed to the military management which kept using it as a warehouseand a cannon-amunition manufacturing facility. In 1841, it was meant to be demolished to give way to the construction of a new road through Vyšehrad. Eventually, only the original western entrance was walled up and replaced with a new one in the sountren side. The dilapidating Rotunda subsequently served as a shelter for the poor.