Hiltenburg Castle in the Upper Fils Valley stands on the strategically advantageous, 707-m-high conical mountain peak of the Schlossberg, overlooking Bad Ditzenbach. Up until the 16th century it was the seat of the Counts of Helfenstein. In 1516 it was destroyed by Duke Ulrich of Württemberg, who was passing through on his way from Blaubeuren to Stuttgart. A cannonball from the Hiltenburg happened to land in Ulrich's camp, and this caused the Duke, who was known for his extremely hot temper, to have his men burn down the castle. The extensive complex is at present undergoing renovation.
Two vaulted cellars have been excavated, and archaeological finds attest that the Hiltenburg site was already populated as far back as the Bronze Age (c. 1000 BC). From the observation platform of the Hiltenburg's tower hikers can enjoy magnificent views of the Upper Fils Valley.
References:Kakesbeck is one of the largest medieval fortifications in Münsterland and the oldest castle in Lüdinghausen. The imposingly grown complex originated in 1120 as a motte, a small hilltop tower castle. After numerous changes of ownership, the castle was extended onto two islands, but it was not until the 14th century that it underwent significant alterations and extensions under the von Oer family. The estate experienced its heyday in the middle of the 18th century, when it covered an area of almost one square kilometre and consisted of five further outer castles in addition to the core castle, which were secured by ramparts and moats.
The well-maintained condition of the castle today is thanks to the late Wilfried Grewing, the former lord of the castle. The foundation named after him has been particularly committed to preserving the property since 2020.