Hackås Church was built in the 1100s and is probably the oldest in Norrland area. In 1770-1771 it was enlarged and the church got its present appearance. There are frescoes from the 13th century in apsis. The belfry was erected in 1752.
References:I visited church in 1993 and undersold that part of original structure had boon place of pagan worship before becoming church.
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.