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Geographical range | British Isles |
---|---|
Period | Iron Age, Hallstatt culture, La Tène culture |
Dates | c. 800 BC—43 AD |
Preceded by | Bronze Age Britain, Atlantic Bronze Age, Urnfield culture |
Followed by | Roman Empire, Roman Britain |
The British Iron Age is a conventional name used in the archaeology of Great Britain, referring to the prehistoric and protohistoric phases of the Iron Age culture of the main island and the smaller islands, typically excluding prehistoric Ireland, which had an independent Iron Age culture of its own. [1] [2] The Iron Age is not an archaeological horizon of common artefacts but is rather a locally-diverse cultural phase.
The British Iron Age followed the British Bronze Age and lasted in theory from the first significant use of iron for tools and weapons in Britain to the Romanisation of the southern half of the island. The Romanised culture is termed Roman Britain and is considered to supplant the British Iron Age.
The tribes living in Britain during this time are often popularly considered to be part of a broadly-Celtic culture, but in recent years, that has been disputed. [ citation needed ] At a minimum, "Celtic" is a linguistic term without an implication of a lasting cultural unity connecting Gaul with the British Isles throughout the Iron Age. The Brittonic languages, which were widely spoken in Britain at this time (as well as others including the Goidelic and Gaulish languages of neighbouring Ireland and Gaul, respectively), certainly belong to the group known as Celtic languages. However, it cannot be assumed that particular cultural features found in one Celtic-speaking culture can be extrapolated to the others. [3]
At present over 100 large-scale excavations of Iron Age sites have taken place, [4] dating from the 8th century BC to the 1st century AD and overlapping into the Bronze Age in the 8th century BC. [5] Hundreds of radiocarbon dates have been acquired and have been calibrated on four different curves, the most precise being based on tree ring sequences.
The following scheme summarises a comparative chart presented in a 2005 book by Barry Cunliffe, [6] but British artefacts were much later in adopting Continental styles such as the La Tène style of Celtic art:
Period | Dates | Continental parallels |
---|---|---|
Earliest Iron Age | 800–600 BC | Hallstatt C |
Early Iron Age | 600–400 BC | Hallstatt D and half of La Tène I |
Middle Iron Age | 400–100 BC | The rest of La Tène I, all of II and half of III |
Late Iron Age | 100–50 BC | The rest of La Tène III |
Latest Iron Age | 50 BC – AD 100 | – |
The Iron Age has been further subdivided with the "Late Iron Age" in Britain showing developments of new types of pottery, possibly influenced by Roman or Gaulish cultures. The clearing of forests for cultivation of agricultural crops intensified and areas with heavier and damper soil were settled. Spelt (Triticum spelta) was planted in these areas like the Tees Lowlands and some parts of Northern England. [7]
The end of the Iron Age extends into the very early Roman Empire under the theory that Romanisation required some time to take effect. In parts of Britain that were not Romanised, such as Scotland, the period is extended a little longer, say to the 5th century. The geographer closest to AD 100 is perhaps Ptolemy. Pliny and Strabo are a bit older and therefore a bit more contemporary, but Ptolemy gives the most detail and the least theory.
Attempts to understand the human behaviour of the period have traditionally focused on the geographic position of the islands and their landscape, along with the channels of influence coming from Continental Europe.
During the later Bronze Age, there are indications of new ideas influencing land use and settlement. Extensive field systems, now called Celtic fields, were being set out, and settlements were becoming more permanent and focused on better exploitation of the land. The central organisation to undertake that had been present since the Neolithic period but became targeted at economic and social goals, such as taming the landscape, rather than the building of large ceremonial structures like Stonehenge. Long ditches, some many miles in length, were dug with enclosures placed at their ends. Those are thought to indicate territorial borders and a desire to increase control over wide areas.
By the 8th century BC, there is increasing evidence of Great Britain becoming closely tied to Continental Europe, especially in Southern and Eastern Britain. New weapon types appeared with clear parallels to those on the Continent, such as the Carp's tongue sword, complex examples of which are found all over Atlantic Europe. Phoenician traders probably began visiting Great Britain in search of minerals around this time and brought with them goods from the Mediterranean. At the same time, Northern European artefact types reached Eastern Great Britain in large quantities from across the North Sea.
Defensive structures dating from this time are often impressive such as the brochs of Northern Scotland and the hill forts that dotted the rest of the islands. [10] Some of the most well-known hill forts include Maiden Castle, Dorset; Cadbury Castle, Somerset; and Danebury, Hampshire. Hill forts first appeared in Wessex in the Late Bronze Age but became common only in the period between 550 and 400 BC. The earliest were of a simple univallate form and often connected with earlier enclosures attached to the long ditch systems. Few hill forts have been substantially excavated in the modern era, Danebury being a notable exception, with 49% of its total surface area studied. However, it appears that the "forts" were also used for domestic purposes, with examples of food storage, industry and occupation being found within their earthworks. On the other hand, they may have been occupied only intermittently, as it is difficult to reconcile permanently-occupied hill forts with the lowland farmsteads and their roundhouses found during the 20th century, such as at Little Woodbury and Rispain Camp. Many hill forts are not in fact "forts" at all and demonstrate little or no evidence of occupation.
The development of hill forts may have occurred from greater tensions that arose between the better-structured and more populous social groups. Alternatively, there are suggestions that in the latter phases of the Iron Age, the structures simply indicate a greater accumulation of wealth and a higher standard of living although any such shift is invisible in the archaeological record for the Middle Iron Age, when hill forts come into their own. [11] In that regard, they may have served as wider centres used for markets and social contact. Either way, during the Roman occupation the evidence suggests that as defensive structures, they proved to be of little use against concerted Roman attack. Suetonius comments that Vespasian captured more than 20 "towns" during a campaign in the West Country in 43 AD, and there is some evidence of violence from the hill forts of Hod Hill and Maiden Castle in Dorset from this period. Some hill forts continued as settlements for the newly-conquered Britons. Some were also reused by later cultures, such as the Saxons in the early medieval period.
Britain, we are told, is inhabited by tribes which are autochthonous and preserve in their ways of living the ancient manner of life. They use chariots, for instance, in their wars, even as tradition tells us the old Greek heroes did in the Trojan War.
The Roman historian Tacitus suggested that the Britons were descended from people who had arrived from the Continent, and he compared the Caledonians (in modern-day Scotland) to Germanic peoples, the Silures of Southern Wales to Iberian settlers and the inhabitants of Southeastern Britannia to Gaulish tribes. [13] That migrationist view long informed later views of the origins of the British Iron Age and the making of the modern nations. Linguistic evidence inferred from the surviving Celtic languages in Northern and Western Great Britain at first appeared to support the idea, and the changes in material culture that archaeologists observed during later prehistory were routinely ascribed to a new wave of invaders.
From the early 20th century, the "invasionist" scenario was juxtaposed to a diffusionist view. By the 1960s, the latter model seemed to have gained mainstream support, [14] but it in turn came under attack in the 1970s.
There was certainly a large migration of people from Central Europe westwards during the early Iron Age. The question whether these movements should be described as "invasions", as "migrations" or as mostly "diffusion" is largely a semantic one.
Examples of events that could be labelled "invasions" include the arrival in Southern Britain of the Belgae from the end of the 2nd century BC, as described in Caesar's Commentaries on the Gallic War . Such sudden events may be invisible in the archaeological record. In that case, it depends on the interpretation of Aylesford-Swarling pottery. [15] Regardless of the "invasionist" vs. "diffusionist" debate, it is beyond dispute that exchanges with the Continent were a defining aspect of the British Iron Age. [16] According to Caesar, the Britons further inland than the Belgae believed that they were indigenous. [17]
The population of Britain increased significantly during the Iron Age probably to more than one million, partly due to improved barley and wheat and increased use of peas, beans and flax. [18] Most were concentrated densely in the agricultural lands of the South. Settlement density and a land shortage may have contributed to rising tensions during the period. The average life expectancy at birth would have been around 25, but at the age of five, it would have been around 30.[ citation needed ] Those figures would be slightly lower for women, and slightly higher for men throughout the Middle Iron Age in most areas, on account of the high mortality rate of young women during childbirth; however, the average age for the two sexes would be roughly equal for the Late Iron Age.[ citation needed ] That interpretation depends on the view that warfare and social strife increased in the Late Iron Age, which seems to be fairly well attested in the archaeological record for Southern Britain at least.
Early in the Iron Age, the widespread Wessex pottery of Southern Britain, such as the type style from All Cannings Cross, may suggest a consolidated socio-economic group in the region. However, by 600 BC, that appears to have broken down into differing sub-groups with their own pottery styles. [19] Between c. 400 and 100 BC, there is evidence of emerging regional identities and a significant population increase. [20]
Claudius Ptolemy described Britain at the beginning of Roman rule but incorporated material from earlier sources. [21] Although the name "Pretanic Isles" had been known since the voyage of Pytheas, and "Britannia" was in use by Strabo and Pliny, Ptolemy used the earlier "Albion", which is known to have been used as early as the Massaliote Periplus.
The Romans described a variety of deities worshipped by the people of Northwestern Europe. Barry Cunliffe perceives a division between one group of gods relating to masculinity, the sky and individual tribes and a second group of goddesses relating to associations with fertility, the earth and a universality that transcended tribal differences. Wells and springs had female, divine links exemplified by the goddess Sulis worshipped at Bath. In Tacitus's Agricola (2.21), he notes the similarity between both religious and ritual practices of the pre-Roman British and the Gauls. [23]
Religious practices often involved the ritual slaughter of animals or the deposition of metalwork, especially war booty. Weapons and horse trappings have been found in the bog at Llyn Cerrig Bach on Anglesey and are interpreted as votive offerings cast into a lake. Numerous weapons have also been recovered from rivers, especially the Thames but also the Trent and Tyne. Some buried hoards of jewellery are interpreted as gifts to the earth gods.
Disused grain storage pits and the ends of ditches have also produced what appear to be deliberately-placed deposits, including a preference for burials of horses, dogs and ravens. The bodies were often mutilated, and some human finds at the bottom of pits, such as those found at Danebury, may have had a ritual aspect.
Caesar's texts state that the priests of Britain were Druids, a religious elite with considerable holy and secular powers. Great Britain appears to have been the seat of the Druidic religion, and Tacitus's account of the later raid on Anglesey led by Suetonius Paulinus gives some indication of its nature. No archaeological evidence survives of Druidry, but a number of burials made with ritual trappings and found in Kent may suggest a religious character to the subjects.
Overall, the traditional view is that religion was practiced in natural settings in the open air. Gildas mentions "those diabolical idols of my country, which almost surpassed in number those of Egypt, and of which we still see some mouldering away within or without the deserted temples, with stiff and deformed features as was customary". However, several sites interpreted as Iron Age shrines seem to contradict that view, which may derive from Victorian and later Celtic romanticism.[ citation needed ] Sites such as at Hayling Island, in Hampshire, and the one found during construction work at Heathrow Airport are interpreted as purpose-built shrines. The Hayling Island example was a circular wooden building set within a rectangular precinct and was rebuilt in stone as a Romano-British temple in the 1st century AD to the same plan. The Heathrow temple was a small cella surrounded by a ring of postholes thought to have formed an ambulatory, which is very similar to Romano-Celtic temples found elsewhere in Europe. A rectangular structure at Danebury and a sequence of six-poster structures overlooking calf burials and culminating in a trench-founded rectangular structure at Cadbury Castle, Somerset, have been similarly interpreted. An example at Sigwells, overlooking Cadbury Castle, was associated with metalwork and whole and partial animal burials to its east. [24] However, evidence of an open-air shrine was found at Hallaton, Leicestershire. Here, a collection of objects known as the Hallaton Treasure were buried in a ditch in the early 1st century AD. The only structural evidence was a wooden palisade built in the ditch. [25]
Death in Iron Age Great Britain seems to have produced different behaviours in different regions. Cremation was a common method of disposing of the dead, but the chariot burials and other inhumations of the Arras culture of East Yorkshire and the cist burials of Cornwall demonstrate that it was not ubiquitous. In Dorset, the Durotriges seem to have had small inhumation cemeteries, sometimes with high status grave goods. [26] In fact, the general dearth of excavated Iron Age burials makes drawing conclusions difficult. Excarnation has been suggested as a reason for the lack of burial evidence, with the remains of the dead being dispersed either naturally or through human agency.
Trade links developed in the Bronze Age and beforehand provided Great Britain with numerous examples of continental craftsmanship. Swords especially were imported, copied and often improved upon by the natives. Early in the period, Hallstatt slashing swords and daggers were a significant import, but by the mid-6th century[ clarify ], the volume of goods arriving seems to have declined, possibly from more profitable trade centres appearing in the Mediterranean. La Tène culture items (usually associated with the Celts) appeared in later centuries, and again, they were adopted and adapted with alacrity by the locals.
There also appears to have been a collapse in the bronze trade during the early Iron Age, which can be viewed in three ways:
With regard to animal husbandry, cattle represented a significant investment in pre-Roman Britain, as they could be used as a source of portable wealth and to provide useful domestic by-products such as milk, cheese and leather. In the later Iron Age, an apparent shift is visible, revealing a change in dominance from cattle rearing to that of sheep. Economically, sheep are significantly less labour-intensive, requiring fewer people per animal.
Cattle and sheep dominate the osteo-archaeological record, but evidence for pig, ox, dog and rarely chicken is widely represented. There is generally an absence from environmental remains of hunted game and wild species as well as fresh and sea water species, even in coastal communities.
A key commodity of the Iron Age was salt, used for preservation and the supplementation of diet. Though difficult to find archaeologically, some evidence exists. Salterns, in which sea water was boiled to produce salt, are prevalent in the East Anglia fenlands. Additionally, Morris notes that some salt trading networks spanned over 75 km.
Representing an important political and economic medium, the vast number of Iron Age coins found in Great Britain are of great archaeological value. [27] [28] Some, such as gold staters, were imported from Continental Europe. Others, such as the cast bronze (potin) coins of Southeast England, are clearly influenced by Roman originals. The British tribal kings also adopted the continental habit of putting their names on the coins they had minted, with such examples as Tasciovanus from Verulamium and Cunobelinos from Camulodunum identifying regional differentiation. Hoards of Iron Age coins include the Silsden Hoard in West Yorkshire found in 1998. A large collection of coins, known as the Hallaton Treasure, was found at a Late Iron Age shrine near Hallaton, Leicestershire, in 2000 and consisted of 5,294 coins, mostly attributed to the Corieltavi tribe. These were buried in 14 separate hoards over several decades in the early 1st century AD. [29]
The expansion of the economy throughout the period, but especially in the later Iron Age, is in large part a reflection of key changes in the expression of social and economic status.
The Early Iron Age saw a substantial number of goods belonging to the Hallstatt culture imported from the continent, and they came to have a major effect on Middle Iron Age native art.
From the late 2nd century BC onwards, South-Central Britain was indirectly linked into Roman trading networks via Brittany and the Atlantic seaways to south-western Gaul. [30] Hengistbury Head in Dorset was the most important trading site, and large quantities of Italian wine amphorae have been found there. [30] These Atlantic trade networks were heavily disrupted following Julius Caesar's failed conquest of Brittany in the 50s BC. [30] This fact may support a supposition that the Celts of Britain had an economic interest in supporting their Gallic brethren in their resistance to Roman occupation.[ citation needed ]
In South-eastern Britain, meanwhile, extensive contact with the 'Belgic' tribes of northern Gaul is evidenced by large numbers of imported Gallo-Belgic gold coins between the mid-2nd century BC and Caesar's conquest of Gaul in the 50s BC. [31] Those coins probably did not principally move through trade. In the past, the emigration of Belgic peoples to South-Eastern Britain has been cited as an explanation for their appearance in that region. However, recent work suggests that their presence there may have occurred from a kind of political and social patronage that was paid by the northern Gaulish groups in exchange for obtaining aid from their British counterparts in their warfare with the Romans on the Continent. [32]
After Caesar's conquest of Gaul, a thriving trade developed between South-Eastern Britain and the near Continent. That is archaeologically evidenced by imports of wine and olive oil amphorae and mass-produced Gallo-Belgic pottery. [33] Strabo, writing in the early 1st century AD, lists ivory chains and necklaces, amber gems, glass vessels and other petty wares as articles imported to Britain, and he recorded the island's exports as grain, cattle, gold, silver, iron, hides, slaves and hunting dogs. [34] That trade probably thrived as a result of political links and client kingship relationships that developed between groups in South-Eastern Britain and the Roman world. [35]
Historically speaking, the Iron Age in Southern Great Britain ended with the Roman invasion. Although the assimilation of Briton culture was far from instantaneous, some relatively-quick change is evident archaeologically. For example, the Romano-Celtic shrine in Hayling Island, Hampshire was constructed in the AD 60 to 70s, [36] and Agricola was then still campaigning in Northern Britain (mostly in what is now Scotland), and on top of an Iron Age ritual site. Rectilinear stone structures, indicative of a change in housing to the Roman style are visible from the mid-to-late 1st century AD at Brixworth and Quinton. [37]
In areas where Roman rule was not strong or non-existent, Iron Age beliefs and practices remained but not without at least marginal levels of Roman or Romano-British influence. The survival of place names, such as Camulodunum (Colchester), which derive from the native language, is evidence of that.
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ignored (help)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 relation between ethnicity, language and culture in the Celtic world is 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.
The La Tène culture was a European Iron Age culture. It developed and flourished during the late Iron Age, succeeding the early Iron Age Hallstatt culture without any definite cultural break, under considerable Mediterranean influence from the Greeks in pre-Roman Gaul, the Etruscans, and the Golasecca culture, but whose artistic style nevertheless did not depend on those Mediterranean influences.
A hillfort is a type of fortified refuge or defended settlement located to exploit a rise in elevation for defensive advantage. They are typical of the late European Bronze Age and Iron Age. Some were used in the post-Roman period. The fortification usually follows the contours of a hill and consists of one or more lines of earthworks or stone ramparts, with stockades or defensive walls, and external ditches. If enemies were approaching, the civilians would spot them from a distance.
Maiden Castle is an Iron Age hillfort 1.6 mi (2.6 km) southwest of Dorchester, in the English county of Dorset. Hill forts were fortified hill-top settlements constructed across Britain during the Iron Age.
A torc, also spelled torq or torque, is a large rigid or stiff neck ring in metal, made either as a single piece or from strands twisted together. The great majority are open at the front, although some have hook and ring closures and a few have mortice and tenon locking catches to close them. Many seem designed for near-permanent wear and would have been difficult to remove.
Several species of humans have intermittently occupied Great Britain for almost a million years. The earliest evidence of human occupation around 900,000 years ago is at Happisburgh on the Norfolk coast, with stone tools and footprints probably made by Homo antecessor. The oldest human fossils, around 500,000 years old, are of Homo heidelbergensis at Boxgrove in Sussex. Until this time Britain had been permanently connected to the Continent by a chalk ridge between South East England and northern France called the Weald-Artois Anticline, but during the Anglian Glaciation around 425,000 years ago a megaflood broke through the ridge, and Britain became an island when sea levels rose during the following Hoxnian interglacial.
The Atrebates were a Belgic tribe of the Iron Age and the Roman period, originally dwelling in the Artois region.
The Regni were a Celtic tribe or group of tribes living in Britain prior to the Roman Conquest, and later a civitas or canton of Roman Britain. They lived in what is now Sussex, as well as small parts of Hampshire, Surrey and Kent, with their tribal heartland at Noviomagus Reginorum.
The Belgae were a large confederation of tribes living in northern Gaul, between the English Channel, the west bank of the Rhine, and the northern bank of the river Seine, from at least the third century BC. They were discussed in depth by Julius Caesar in his account of his wars in Gaul. Some peoples in southern Britain were also called Belgae and had apparently moved from the continent. T. F. O'Rahilly believed that some had moved further west and he equated them with the Fir Bolg in Ireland. The Roman province of Gallia Belgica was named after the continental Belgae. The term continued to be used in the region until the present day and is reflected in the name of the modern country of Belgium.
The Durotriges were one of the Celtic tribes living in Britain prior to the Roman invasion. The tribe lived in modern Dorset, south Wiltshire, south Somerset and Devon east of the River Axe and the discovery of an Iron Age hoard in 2009 at Shalfleet, Isle of Wight gives evidence that they may also have lived in the western half of the island. After the Roman conquest, their main civitates, or settlement-centred administrative units, were Durnovaria and Lindinis. Their territory was bordered to the west by the Dumnonii; and to the east by the Belgae.
An oppidum is a large fortified Iron Age settlement or town. Oppida are primarily associated with the Celtic late La Tène culture, emerging during the 2nd and 1st centuries BC, spread across Europe, stretching from Britain and Iberia in the west to the edge of the Hungarian plain in the east. These settlements continued to be used until the Romans conquered Southern and Western Europe. Many subsequently became Roman-era towns and cities, whilst others were abandoned. In regions north of the rivers Danube and Rhine, such as most of Germania, where the populations remained independent from Rome, oppida continued to be used into the 1st century AD.
The Venetī were a Gallic tribe dwelling in Armorica, in the southern part of the Brittany Peninsula, during the Iron Age and the Roman period.
Ancient Celtic religion, commonly known as Celtic paganism, was the religion of the ancient Celtic peoples of Europe. Because there are no extant native records of their beliefs, evidence about their religion is gleaned from archaeology, Greco-Roman accounts, and literature from the early Christian period. Celtic paganism was one of a larger group of polytheistic Indo-European religions of Iron Age Europe.
Prehistoric Wales in terms of human settlements covers the period from about 230,000 years ago, the date attributed to the earliest human remains found in what is now Wales, to the year AD 48 when the Roman army began a military campaign against one of the Welsh tribes. Traditionally, historians have believed that successive waves of immigrants brought different cultures into the area, largely replacing the previous inhabitants, with the last wave of immigrants being the Celts. However, studies of population genetics now suggest that this may not be true, and that immigration was on a smaller scale.
Celtic coinage was minted by the Celts from the late 4th century BC to the mid 1st century AD. Celtic coins were influenced by trade with and the supply of mercenaries to the Greeks, and initially copied Greek designs, especially Macedonian coins from the time of Philip II of Macedon and his son, Alexander the Great. Thus Greek motifs and even letters can be found on various Celtic coins, especially those of southern France.
The Gauls were a group of Celtic peoples of mainland Europe in the Iron Age and the Roman period. Their homeland was known as Gaul (Gallia). They spoke Gaulish, a continental Celtic language.
The Greeks in pre-Roman Gaul have a significant history of settlement, trade, cultural influence, and armed conflict in the Celtic territory of Gaul, starting from the 6th century BC during the Greek Archaic period. Following the founding of the major trading post of Massalia in 600 BC by the Phocaeans at present day Marseille, Massalians had a complex history of interaction with peoples of the region. Large Greek colonies also existed west of the Rhône, particularly at Agde and Béziers, the latter of which both predates, and was larger than, the Marseille colony.
The Insular Celts were speakers of the Insular Celtic languages in the British Isles and Brittany. The term is mostly used for the Celtic peoples of the isles up until the early Middle Ages, covering the British–Irish Iron Age, Roman Britain and Sub-Roman Britain. They included the Celtic Britons, the Picts, and the Gaels.
Hillforts in Britain refers to the various hillforts within the island of Great Britain. Although the earliest such constructs fitting this description come from the Neolithic British Isles, with a few also dating to later Bronze Age Britain, British hillforts were primarily constructed during the British Iron Age. Some of these were apparently abandoned in the southern areas that were a part of Roman Britain, although at the same time, those areas of northern Britain that remained free from Roman occupation saw an increase in their construction. Some hillforts were reused in the Early Middle Ages, and in some rarer cases, into the Later Medieval period as well. By the early modern period, these had essentially all been abandoned, with many being excavated by archaeologists in the nineteenth century onward.
Archaeology is promoted in Jersey by the Société Jersiaise and by Jersey Heritage. Promotion in the Bailiwick of Guernsey being undertaken by La Société Guernesiaise, Guernsey Museums, the Alderney Society with World War II work also undertaken by Festung Guernsey.