When Monturque Castle was exactly built is unknown. Archaeological findings suggests it was built during the reign of the Ummayad Caliphate (661–750 AD) on Roman remains.
The Castle was conquered by Ferninand III in 1240, and for a long time thereafter its ownership passed intermittently between the Crown and Nobility. One early record of this is from 1273, when half of the Monturque tower was awarded by Martin Sanchez to his grandson, Lope.
The well-preserved tower, Torre del Homenaje, stands in the center of the Patio de Armas. A sober and simple structure, this tower was the best equipped of the castle to house its guests, who would probably only spend short stays here, as it does not show signs of having been adapted for permanent accommodation. The castle and tower are located on Calle de Rafael de Lara.
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.