Montale is one of three peaks which overlook the city of San Marino, the capital of the Republic of San Marino. The other two are De La Fratta and Guaita. The tower on the peak was constructed in the 14th century. Unlike the other two towers constructed on the mount, Montale is not open to the public. It is one of the three towers depicted on both the national flag and coat of arms of San Marino. It is thought to have been constructed to give protection against the increasing power of the Malatesta family in that region. It was also used as a prison, and accordingly, the only entrance to the tower is a door about seven metres from ground level, which was common for prison architecture of the time.
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.