The village of Vernègues developed in the 8th century when, according to ancient maps, there were two hill top fortifications, the Castrum de Avallone and the Castrum Alvernicum. The latter, constructed on a rocky escarpment, became Vernègues and its medieval castle. On the evening of 11 June 1909, the Lambesc earthquake (magnitude 6 on the Richter scale) shook the region and destroyed practically all of the castle and the old village that had developed around it. Today, ruins on the south flank of the plateau are witness to the severity of the earthquake.
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.