Monteserico Castle is situated on a hill in a strategic position for controlling commercial traffic on the Appian Way that passed nearby. First documented in 1041, the year of a famous battle between the Byzantines and the Normans, it became a domus during the Swabian period and a royal farmstead under the Angevins. The Monteserico Castle communicated with the Garagnone Castle and the Gravina Castle (commissioned by Frederick II) through signal torches to alert of approaching enemies.
Destroyed in the early 1500s, it underwent restoration in several phases from the 18th to the 19th century and has recently been the subject of restoration efforts.
In 1989, the municipality of Genzano di Lucania acquired ownership of the building.
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.