Tandslet Church was built around 1200. The wooden bell tower was built also in the Middle Ages and it is situated in the Bronze Age burial mound. Frescoes dates from the late Middle Ages and pulpit from 1576. Altarpiece was made by Aabenraa artist Jes Jessen, from 1798. Organs were built 1863 by Marcussen & Son, Aabenraa.
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.