Veste Landskron is a Renaissance water castle built between 1576 and 1579. The construction was started by Ulrich II von Schwerin, member of one of the oldest Pomeranian noble houses. The castle deteriorated due to the impact of the Thirty Years' War, during which the villages around Landskron were burned down, and mismanagement. When the owner Georg Ernst died in 1651, Landskron was inherited by his daughter Anna, who married the Swedish noble von Anrieppe. Their daughter Agnes von Anrieppe married Jürgen von Pentz, who soon abandoned Landskron and in 1699 sold it to Philipp von Schwerin, a nephew of Otto von Schwerin, advisor of the Brandenburgian elector, for 13,000 thalers. Philipp von Schwerin did not rebuild the castle, which had further detoriorated during the Scanian War, but moved his residence to nearby Rehberg.
The ruins of the castle have attracted tourists since the 19th century. In 1852, a tavern was built on the ruins of the kitchen building in the courtyard. This building was occupied until the 1960s, but subsequently demolished. Today, it is a tourist attraction and used as a site for concerts and other events.
The rectangular main building, a keep about 25 metres long and 15 metres wide with three upper stories and a basement, was secured by four round towers attached to its edges, a wall and a moat. One of the keep's towers (Hungerturm) was used as a dungeon to incarcerate abducted people held for ransom. Attached to the keep's eastern front was the entrance building. In front of the entrance to the keep, which could be reached by a drawbridge, laid the courtyard, and both the keep and the courtyard were surrounded by an outer wall and another moat.
In the west, the outer wall was immediately adjacent to the inner moat and comprised five small bastions. The castle was entered through a gatehouse in the northern outer wall, comprising a guardhouse west of the gateway that led to the courtyard, and the stables in its eastern part, where also a well was located. A second drawbridge, made from copper according to legend, spanned the outer moat in front of the gatehouse. Two other separate buildings stood on the courtyard - a chapel to the south and a kitchen to the east. The castle was finished in 1579.
The initial and still most widely used name of the castle was Landskron ('Land's Crown'). Legend tells that the name was frowned upon by the Pomeranian duke, who pressured Ulrich to rename it Lanzkron ('Lance's Crown'), which is also in use as an alternative name.
References:Sigmaringen Castle was first mentioned in the year 1077 in the chronicles of Petershausen monastery. The oldest parts of the castle are concealed beneath the alterations made during the 17th and the 19th centuries. The secret of the earliest settlement built on this defendable rock will never be fully revealed: large-scale excavation work would be necessary, which the extensive land development renders impossible. Judging from the many Roman remains unearthed in the area around Sigmaringen, the 12th century keep known as the 'Roman Tower' could be traced back to a Roman predecessor.
The castle remains that have been preserved (gate, great hall and keep) date back to the Staufer period around 1200. The castle remains were integrated into subsequent buildings. The foundations of the castle buildings are to a large extent identical to the surrounding castle wall.
These remains give us a good idea of how the castle might have looked during the 12th century.