Blackness Castle is a 15th-century fortress on the south shore of the Firth of Forth. It was built, probably on the site of an earlier fort, by Sir George Crichton in the 1440s. At this time, Blackness was the main port serving the Royal Burgh of Linlithgow, one of the main residences of the Scottish monarch. The castle, together with the Crichton lands, passed to James II of Scotland in 1453, and the castle has been crown property ever since. It served as a state prison, holding such prisoners as Cardinal Beaton and the 6th Earl of Angus.
Strengthened by Sir James Hamilton of Finnart in the mid-16th century, the castle became one of the most advanced artillery fortifications of its time in Scotland. A century later, these defences were not enough to prevent Blackness falling to Oliver Cromwell's army in 1650. Some years after the siege, the castle was repaired, and again served as a prison and a minor garrison. In 1693, the spur protecting the gate was heightened, and the Stern Tower shortened as a base for three heavy guns. Barracks and officers' quarters were added in the 1870s, when the castle was used as an ammunition depot, until 1912. The castle was briefly reused by the army during World War I. It is now a Scheduled Ancient Monument, in the care of Historic Scotland.
The castle stands on a rocky spit in the Firth of Forth, and is oriented north-south. The castle comprises a curtain wall, with integrated north and south towers, and a separate central tower in the courtyard. To the south-west, a defensive spur forms the main entrance, while a water gate to the north-west gives access to the 19th-century pier. Outside the walls are 19th-century soldiers' barracks and officers' quarters. The castle is said in popular legend to have a ley tunnel linking it with the House of the Binns, which lies about 3.1 km to the south.
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.