Schloss Salzdahlum was a former pleasure palace with an extensive baroque garden, located in Salzdahlum between Braunschweig and Wolfenbüttel in what is now Lower Saxony.
Duke Anton Ulrich von Braunschweig-Wolfenbüttel had the Versailles-like palace complex built between 1688 and 1694 according to plans by the state architect Johann Balthasar Lauterbach and executed by Hermann Korb. For cost reasons, the buildings were almost exclusively made of wood, with the cladding giving the impression of a building made of sandstone. In 1813 the castle was demolished due to dilapidation; today there are almost no remains of the building
Source Wikipedia.
Even though today there is only a farm and a farm shop, there is quite interesting information about the society at that time on the information board!