The Holy Cross Minster (Heilig-Kreuz-Münster) is the main Catholic church in Schwäbisch Gmünd. It stands on the site of a former, much smaller romanesque church. It took about 500 years to be completed, though not consecutively. Initial construction began around 1325 under the leadership of an unknown master builder on what was left of the previous romanesque church, the towers of which were still standing. In 1497, the south tower fell onto the north tower, which knocked over the north tower after a bow connecting the two was removed and in 1515, all repair work was finished.
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.