Castillo de Iznájar is an 8th-century castle perched on the high ridge. It has a triangular design, truncated on the northeast side, with its longest side facing south, and a large central space. It is surrounded by a stretch of wall with flanking towers at the southeast and southwest corners. The east side is closed by a rectangular building, which is attached to the west with a pentagonal tower at the bow, and another tower in the east. Early access to the castle is believed to have been from the east side through a building attached to the primitive rectangular tower.References:
La Hougue Bie is a Neolithic ritual site which was in use around 3500 BC. Hougue is a Jèrriais/Norman language word meaning a \'mound\' and comes from the Old Norse word haugr. The site consists of 18.6m long passage chamber covered by a 12.2m high mound. The site was first excavated in 1925 by the Société Jersiaise. Fragments of twenty vase supports were found along with the scattered remains of at least eight individuals. Gravegoods, mostly pottery, were also present. At some time in the past, the site had evidently been entered and ransacked.
In Western Europe, it is one of the largest and best preserved passage graves and the most impressive and best preserved monument of Armorican Passage Grave group. Although they are termed \'passage graves\', they were ceremonial sites, whose function was more similar to churches or cathedrals, where burials were incidental.