Triskelion Triskelion A triskelion or triskele is a motif consisting of a triple spiral exhibiting rotational symmetry. The spiral design can be based on interlocking Archimedean spirals, or represent three bent human legs. Both terms are from Greek ("triskelion") or ("triskeles"), "three-legged", from prefix "τρι-" ("tri-"), "three times" + "σκέλος" ("skelos"), "leg". A triskelion is a traditional symbol of Sicily, where it is called "trinacria"; the Isle of Man, where it is known in Manx as "Tree Cassyn Vannin", and Brittany where it is known as "Triskèle". Ingushetia also has a (stylised) triskelion in its flag. The triskelion symbol appears in
Stone circles in the British Isles and Brittany the British Isles, architectural changes were made to the style of chambered tomb, which may have been a forerunner of the later circular design of the stone rings. In the later Clyde tombs of south-western Scotland and the court-cairns of northern Ireland, crescent-shaped forecourts were constructed inside the tombs. This would have enabled more people to enter the tomb and take part in any rites there in sunlight. During the Early Neolithic another form of monument was also constructed in the British Isles, now known by archaeologists as causewayed enclosures. These consisted of massive circular ditch-and-bank earthworks. Construction of causewayed