Stetten Castle was built around 1200, probably on a predecessor site, although there is no architectural evidence of this. At that time, the Knights of Stetten were vassals of the Hohenlohe family during the time of the Staufer dynasty.
The castle was first expanded around the year 1400. To better protect the inner castle against the increasingly common firearms, a moat was dug in front of the outer bailey. At the same time, a curtain wall with semi-circular flanking towers was erected. In the mid-15th century, the corner towers of the curtain wall were added in another construction phase.
In 1488, the Lords of Stetten became involved in a heated dispute with the Lords of Hohenlohe. During the course of this feud, the Hohenlohe forces besieged Castle Stetten and captured the outer bailey. After tough negotiations and the involvement of various mediators, the disputants peacefully reached an agreement, which is why there was no major damage or destruction of the castle.
The last addition was the baroque 'Outer House' in the outer bailey in 1716, which resembles a palace; this is likely why the present place name came into use. The last major structural alteration took place in 1870. At that time, the inner moat was partially filled, and the gatehouse was modified to allow carriages to enter.
Today Stetten castle is used for senior-friendly living.
References:The Broch of Clickimin is a large and well preserved, though somewhat restored broch near Lerwick. Originally built on an island in Clickimin Loch (now increased in size by silting and drainage), it was approached by a stone causeway. The water-level in the loch was reduced in 1874, leaving the broch high and dry. The broch is situated within a walled enclosure and, unusually for brochs, features a large 'blockhouse' between the opening in the enclosure and the broch itself. Another unusual feature is a stone slab featuring sculptured footprints, located in the causeway which approached the site. Situated across the loch is the Clickimin Leisure Centre.