Celts
The Celts or Celtic peoples were a collection of Indo-European peoples in Europe and Anatolia, identified by their use of Celtic languages and other cultural similarities. Major Celtic groups included the Gauls; the Celtiberians and Gallaeci of Iberia; the Britons, Picts, and Gaels of Britain and Ireland; the Boii; and the Galatians. The interrelationships of ethnicity, language and culture in the Celtic world are unclear and debated; for example over the ways in which the Iron Age people of Britain and Ireland should be called Celts. In current scholarship, 'Celt' primarily refers to 'speakers of Celtic languages' rather than to a single ethnic group.
File:Parade helmet.jpg|thumb|La Tène–style ceremonial Agris Helmet, 350 BC, Angoulême city Museum in France.
The history of pre-Celtic Europe and Celtic origins is debated. The traditional "Celtic from the East" theory, says the proto-Celtic language arose in the late Bronze Age Urnfield culture of central Europe, named after grave sites in southern Germany, which flourished from around 1200 BC. This theory links the Celts with the Iron Age Hallstatt culture which followed it, named for the rich grave finds in Hallstatt, Austria, and with the following La Tène culture, named after the La Tène site in Switzerland. It proposes that Celtic culture spread westward and southward from these areas by diffusion or migration. A newer theory, "Celtic from the West", suggests proto-Celtic arose earlier, was a lingua franca in the Atlantic Bronze Age coastal zone, and spread eastward. Another newer theory, "Celtic from the Centre", suggests proto-Celtic arose between these two zones, in Bronze Age Gaul, then spread in various directions. After the Celtic settlement of Southeast Europe in the 3rd century BC, Celtic culture reached as far east as central Anatolia, Turkey.
File:Hochdorf Chieftain's Grave reconstruction.jpg|250px|thumb|Reconstruction of the Hochdorf Chieftain's Grave, Stuttgart, Germany, c. 530 BC.
The earliest undisputed examples of Celtic language are the Lepontic inscriptions from the 6th century BC. Continental Celtic languages are attested almost exclusively through inscriptions and place-names. Insular Celtic languages are attested from the 4th century AD in Ogham inscriptions, though they were being spoken much earlier. Celtic literary tradition begins with Old Irish texts around the 8th century AD. Elements of Celtic mythology are recorded in early Irish and early Welsh literature. Most written evidence of the early Celts comes from Greco-Roman writers, who often grouped the Celts as barbarian tribes. They followed an ancient Celtic religion overseen by druids.
The Celts were often in conflict with the Romans, such as in the Roman–Gallic wars, the Celtiberian Wars, the conquest of Gaul and conquest of Britain. By the 1st century AD, most Celtic territories had become part of the Roman Empire. By c. 500, due to Romanisation and the migration of Germanic tribes, Celtic culture had mostly become restricted to Ireland, western and northern Britain, and Brittany. Between the 5th and 8th centuries, the Celtic-speaking communities in these Atlantic regions emerged as a reasonably cohesive cultural entity. They had a common linguistic, religious and artistic heritage that distinguished them from surrounding cultures.
Insular Celtic culture diversified into that of the Gaels and the Celtic Britons of the medieval and modern periods. A modern Celtic identity was constructed as part of the Romanticist Celtic Revival in Britain, Ireland, and other European territories such as Galicia. Today, Irish, Scottish Gaelic, Welsh, and Breton are still spoken in parts of their former territories, while Cornish and Manx are undergoing a revival.
Names and terminology
Ancient
The first recorded use of the name 'Celts' – as Κελτοί in Ancient Greek – was by Greek geographer Hecataeus of Miletus in 517 BC, when writing about a people living near Massilia, southern Gaul. In the fifth century BC, Herodotus referred to living around the source of the Danube and in the far west of Europe. The etymology of is unclear. Possible roots include Indo-European *kʲel 'to hide', *kʲel 'to heat' or *kel 'to impel'. It may come from the Celtic language. Linguist Kim McCone supports this view and notes that Celt- is found in the names of several ancient Gauls such as Celtillus, father of Vercingetorix. He suggests it meant the people or descendants of "the hidden one", noting the Gauls claimed descent from an underworld god, and linking it with the Germanic Hel. Others view it as a name coined by Greeks; among them linguist Patrizia de Bernardo Stempel, who suggests it meant "the tall ones".In the first century BC, Roman leader Julius Caesar reported that the Gauls called themselves 'Celts',, in their own tongue. Thus whether it was given to them by others or not, it was used by the Celts themselves. Greek geographer Strabo, writing about Gaul towards the end of the first century BC, refers to the "race which is now called both Gallic and Galatic", though he also uses Celtica as another name for Gaul. He reports Celtic peoples in Iberia too, calling them Celtiberi and Celtici. Pliny the Elder noted the use of Celtici in Lusitania as a tribal surname, which epigraphic findings have confirmed.
A Latin name for the Gauls, Galli, may come from a Celtic ethnic name, perhaps borrowed into Latin during the Celtic expansion into Italy from the early fifth century BC. Its root may be Proto-Celtic *galno, meaning "power, strength". The Greek name Γαλάται most likely has the same origin, referring to the Gauls who invaded southeast Europe and settled in Galatia. The suffix -atai might be a Greek inflection. Linguist Kim McCone suggests it comes from Proto-Celtic *galatis, and was not originally an ethnic name but a name for young warrior bands. He says "If the Gauls' initial impact on the Mediterranean world was primarily a military one typically involving fierce young *galatīs, it would have been natural for the Greeks to apply this name for the type of Keltoi that they usually encountered".
Because Classical writers did not call the inhabitants of Britain and Ireland Κελτοί or Celtae, some scholars prefer not to use the term for the Iron Age inhabitants of those islands. However, they spoke Celtic languages, shared other cultural traits, and Roman historian Tacitus says the Britons resembled the Gauls in customs and religion.
Modern
For at least 1,000 years, the ethnonym Celt was not used at all. No ethnic group called themselves Celts or Celtic until about 1700. After the word 'Celtic' was rediscovered in classical texts, it was applied for the first time to the distinctive culture, history, traditions, and language of the modern Celtic nations – Ireland, Scotland, Wales, Cornwall, Brittany, and the Isle of Man. 'Celt' is a modern English word, first attested in 1707 in the writing of Edward Lhuyd, whose work, along with that of other late 17th-century scholars, brought academic attention to the languages and history of the early Celtic inhabitants of Great Britain. The English words Gaul, Gauls and Gaulish come from French Gaule and Gaulois, a borrowing from Frankish *Walholant, 'Roman-land', the root of which is Proto-Germanic walhaz, 'foreigner, Roman, Celt', whence the English word Welsh. Proto-Germanic walha comes from the name of the Volcae, a Celtic tribe who lived first in southern Germany and central Europe, then migrated to Gaul. This means that English Gaul, despite its superficial similarity, is not actually derived from Latin Gallia, though it does refer to the same ancient region.Celtic refers to a language family and, more generally, means 'of the Celts' or 'in the style of the Celts'. Several archaeological cultures are considered Celtic, based on unique sets of artefacts. The link between language and artefact is aided by the presence of inscriptions. The modern idea of a Celtic cultural identity or "Celticity" focuses on similarities among languages, works of art, and classical texts, and sometimes also among material artefacts, social organisation, homeland and mythology. Earlier theories held that these similarities suggest a common "racial" origin for the various Celtic peoples, but more recent theories hold that they reflect a common cultural and linguistic heritage more than a genetic one. Celtic cultures seem to have been diverse, with the use of a Celtic language being the main thing they had in common.
Today, the term 'Celtic' generally refers to the languages and cultures of Ireland, Scotland, Wales, Cornwall, the Isle of Man, and Brittany; also called the Celtic nations. These are the regions where Celtic languages are still spoken to some extent. The four are Irish, Scottish Gaelic, Welsh, and Breton; plus two recent revivals, Cornish and Manx. There are also attempts to reconstruct Cumbric, a Brittonic language of northern Britain. Celtic regions of mainland Europe are those whose residents claim a Celtic heritage, but where no Celtic language survives; these include western Iberia, i.e. Portugal and north-central Spain.
Continental Celts are the Celtic-speaking people of mainland Europe and Insular Celts are the Celtic-speaking people of the British and Irish islands, and their descendants. The Celts of Brittany derive their language from migrating Insular Celts from Britain and so are grouped accordingly.