Christian Jürgensen Thomsen (29 December 1788 – 21 May 1865) was a Danish antiquarian who developed early archaeological techniques and methods.
68-521: The Iron Age ( c. 1200 – c. 550 BC ) is the final epoch of the three historical Metal Ages , after the Chalcolithic and Bronze Age . It has also been considered as the final age of the three-age division starting with prehistory (before recorded history) and progressing to protohistory (before written history). In this usage, it is preceded by the Stone Age (subdivided into
136-518: A Celtiberian stronghold against Roman invasions. İt dates more than 2500 years back. The site was researched by Francisco Martins Sarmento starting from 1874. A number of amphoras (containers usually for wine or olive oil), coins, fragments of pottery, weapons, pieces of jewelry, as well as ruins of a bath and its pedra formosa ( lit. ' handsome stone ' ) revealed here. The Iron Age in Central Asia began when iron objects appear among
204-470: A chronological framework of the materials in the collection and to classify new finds in relation to the established chronology, even without much knowledge of its provenience. In this way, Thomsen's system was a true chronological system rather than an evolutionary or technological system. His chronology was established by 1825, and visitors to the museum were instructed in his methods. Thomsen also published journal articles and pamphlets in which he emphasized
272-419: A collector of coins were his primary qualifications. He probably knew of the three-age model of prehistory through the works of Lucretius , Vedel Simonsen, Montfaucon and Mahudel , and decided to sort the material in the collection chronologically. Before Thomsen, this might have been done by mechanically sorting the materials according to their materials or the level of craftsmanship they displayed, but as
340-681: A combination of bivalve moulds of distinct southern tradition and the incorporation of piece mould technology from the Zhongyuan . The products of the combination of these two periods are bells, vessels, weapons and ornaments, and the sophisticated cast. An Iron Age culture of the Tibetan Plateau has been associated tentatively with the Zhang Zhung culture described by early Tibetan writings. In Japan, iron items, such as tools, weapons, and decorative objects, are postulated to have entered Japan during
408-763: A town. The skeletal remains of an Early Iron Age chief were excavated in Anaikoddai, Jaffna . The name "Ko Veta" is engraved in Brahmi script on a seal buried with the skeleton and is assigned by the excavators to the 3rd century BC. Ko, meaning "King" in Tamil, is comparable to such names as Ko Atan and Ko Putivira occurring in contemporary Brahmi inscriptions in south India. It is also speculated that Early Iron Age sites may exist in Kandarodai , Matota, Pilapitiya and Tissamaharama . The earliest undisputed deciphered epigraphy found in
476-455: A young man he visited Paris and once he had returned to Denmark, became interested in coin collecting. This may have helped him develop his awareness of stylistic change through time. In 1816 Thomsen was selected to curate Danish Royal Commission for the Collection and Preservation of Antiquities' first exhibition. As the post was unsalaried, Thomsen's independent means and his experience as
544-590: Is a term for the period of human civilization beginning about 6,000 years ago during which metallurgy rapidly advanced, and human populations started using metals such as copper, tin, bronze and finally iron to make tools and weapons. By heating and shaping metals in hot furnaces, humanity also learned to use precious metals such as gold and silver to make intricate ornaments. With these technological adaptions, human society became more productive and human settlements became larger and more prosperous, but also more violent. The Metal Ages are divided into three stages :
612-546: Is considered to end c. AD 800 , with the beginning of the Viking Age . The three-age method of Stone, Bronze, and Iron Ages was first used for the archaeology of Europe during the first half of the 19th century, and by the latter half of the 19th century, it had been extended to the archaeology of the Ancient Near East. Its name harks back to the mythological " Ages of Man " of Hesiod . As an archaeological era, it
680-522: Is considered to last from c. 1200 BC (the Bronze Age collapse ) to c. 550 BC (or 539 BC ), roughly the beginning of historiography with Herodotus , marking the end of the proto-historical period. In China , because writing was developed first, there is no recognizable prehistoric period characterized by ironworking, and the Bronze Age China transitions almost directly into
748-529: Is divided into two periods based on the Hallstatt culture (early Iron Age) and La Tène (late Iron Age) cultures. Material cultures of Hallstatt and La Tène consist of 4 phases (A, B, C, D). The Iron Age in Europe is characterized by an elaboration of designs of weapons, implements, and utensils. These are no longer cast but hammered into shape, and decoration is elaborate and curvilinear rather than simple rectilinear;
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#1732837206792816-849: Is from Malhar and its surrounding area. This site is assumed as the center for smelted bloomer iron to this area due to its location in the Karamnasa River and Ganga River. This site shows agricultural technology as iron implements sickles, nails, clamps, spearheads, etc., by at least c. 1500 BC. Archaeological excavations in Hyderabad show an Iron Age burial site. The beginning of the 1st millennium BC saw extensive developments in iron metallurgy in India. Technological advancement and mastery of iron metallurgy were achieved during this period of peaceful settlements. One ironworking centre in East India has been dated to
884-506: Is singularly scarce in collections of Egyptian antiquities. Bronze remained the primary material there until the conquest by the Neo-Assyrian Empire in 671 BC. The explanation of this would seem to be that the relics are in most cases the paraphernalia of tombs, the funeral vessels and vases, and iron being considered an impure metal by the ancient Egyptians it was never used in their manufacture of these or for any religious purposes. It
952-633: The Achaemenid Empire c. 550 BC is used traditionally and still usually as an end date; later dates are considered historical according to the record by Herodotus despite considerable written records now being known from well back into the Bronze Age. In Central and Western Europe, the Roman conquests of the 1st century BC serve as marking the end of the Iron Age. The Germanic Iron Age of Scandinavia
1020-655: The Copper Age , the Bronze Age , and the Iron Age . This history article is a stub . You can help Misplaced Pages by expanding it . Christian J%C3%BCrgensen Thomsen In 1816 he was appointed head of 'antiquarian' collections which later developed into the National Museum of Denmark in Copenhagen . While organizing and classifying the antiquities for exhibition, he decided to present them chronologically according to
1088-531: The Geum River basin . The time that iron production begins is the same time that complex chiefdoms of Proto-historic Korea emerged. The complex chiefdoms were the precursors of early states such as Silla , Baekje , Goguryeo , and Gaya Iron ingots were an important mortuary item and indicated the wealth or prestige of the deceased during this period. Dates are approximate; consult particular article for details. The earliest evidence of iron smelting predates
1156-812: The Indian subcontinent are the Edicts of Ashoka of the 3rd century BC, in the Brahmi script . Several inscriptions were thought to be pre-Ashokan by earlier scholars; these include the Piprahwa relic casket inscription, the Badli pillar inscription , the Bhattiprolu relic casket inscription, the Sohgaura copper plate inscription , the Mahasthangarh Brahmi inscription, the Eran coin legend,
1224-706: The Indo-European Saka in present-day Xinjiang (China) between the 10th century BC and the 7th century BC, such as those found at the cemetery site of Chawuhukou. The Pazyryk culture is an Iron Age archaeological culture ( c. 6th to 3rd centuries BC) identified by excavated artifacts and mummified humans found in the Siberian permafrost in the Altay Mountains . Dates are approximate; consult particular article for details. In China, Chinese bronze inscriptions are found around 1200 BC, preceding
1292-489: The Mediterranean Basin region and to South Asia between the 12th and 11th century BC. Its further spread to Central Asia , Eastern Europe , and Central Europe was somewhat delayed, and Northern Europe was not reached until about the start of the 5th century BC (500 BC). The Iron Age in India is stated as beginning with the ironworking Painted Grey Ware culture , dating from the 15th century BC , through to
1360-771: The Middle Bronze Age increasing numbers of smelted iron objects (distinguishable from meteoric iron by the lack of nickel in the product) appeared in the Middle East , Southeast Asia and South Asia . African sites are revealing dates as early as 2000–1200 BC. However, some recent studies date the inception of iron metallurgy in Africa between 3000 and 2500 BC, with evidence existing for early iron metallurgy in parts of Nigeria, Cameroon, and Central Africa, from as early as around 2,000 BC. The Nok culture of Nigeria may have practiced iron smelting from as early as 1000 BC, while
1428-650: The Orchid Island . Early evidence for iron technology in Sub-Saharan Africa can be found at sites such as KM2 and KM3 in northwest Tanzania and parts of Nigeria and the Central African Republic. Nubia was one of the relatively few places in Africa to have a sustained Bronze Age along with Egypt and much of the rest of North Africa . Archaeometallurgical scientific knowledge and technological development originated in numerous centers of Africa;
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#17328372067921496-578: The Paleolithic , Mesolithic and Neolithic ) and Bronze Age. These concepts originated for describing Iron Age Europe and the Ancient Near East . The indigenous cultures of the New World did not develop an iron economy before 1500 . Although meteoric iron has been used for millennia in many regions, the beginning of the Iron Age is defined locally around the world by archaeological convention when
1564-553: The Qin dynasty of imperial China. "Iron Age" in the context of China is used sometimes for the transitional period of c. 900 BC to 100 BC during which ferrous metallurgy was present even if not dominant. The Iron Age in the Ancient Near East is believed to have begun after the discovery of iron smelting and smithing techniques in Anatolia , the Caucasus or Southeast Europe during
1632-580: The Taxila coin legends, and the inscription on the silver coins of Sophytes . However, more recent scholars have dated them to later periods. Dates are approximate; consult particular article for details. Archaeology in Thailand at sites Ban Don Ta Phet and Khao Sam Kaeo yielding metallic, stone, and glass artifacts stylistically associated with the Indian subcontinent suggest Indianization of Southeast Asia beginning in
1700-570: The Yangtse Valley toward the end of the 6th century BC. The few objects were found at Changsha and Nanjing . The mortuary evidence suggests that the initial use of iron in Lingnan belongs to the mid-to-late Warring States period (from about 350 BC). Important non-precious husi style metal finds include iron tools found at the tomb at Guwei-cun of the 4th century BC. The techniques used in Lingnan are
1768-607: The crucible technique . In this system, high-purity wrought iron, charcoal, and glass were mixed in a crucible and heated until the iron melted and absorbed the carbon. The protohistoric Early Iron Age in Sri Lanka lasted from 1000 BC to 600 BC. Radiocarbon evidence has been collected from Anuradhapura and Aligala shelter in Sigiriya . The Anuradhapura settlement is recorded to extend 10 ha (25 acres) by 800 BC and grew to 50 ha (120 acres) by 700–600 BC to become
1836-430: The three-age system . Other scholars had previously proposed that prehistory had advanced from an age of stone tools, to ages of tools made from bronze and iron , but these proposals were presented as systems of evolution, which did not allow dating of artifacts . Thomsen refined the three-age system as a chronological system by seeing which artifacts occurred with which other artifacts in closed finds. In this way, he
1904-674: The 4th to 2nd centuries BC during the late Iron Age. In Philippines and Vietnam , the Sa Huynh culture showed evidence of an extensive trade network. Sa Huynh beads were made from glass, carnelian, agate, olivine, zircon, gold and garnet; most of these materials were not local to the region and were most likely imported. Han-dynasty-style bronze mirrors were also found in Sa Huynh sites. Conversely, Sa Huynh produced ear ornaments have been found in archaeological sites in Central Thailand, as well as
1972-405: The Indian subcontinent began prior to the 3rd millennium BC. Archaeological sites in India, such as Malhar, Dadupur, Raja Nala Ka Tila, Lahuradewa, Kosambi and Jhusi , Allahabad in present-day Uttar Pradesh show iron implements in the period 1800–1200 BC. As the evidence from the sites Raja Nala ka tila, Malhar suggest the use of Iron in c. 1800/1700 BC. The extensive use of iron smelting
2040-464: The Iron Age ending with the beginning of the written historiographical record has not generalized well, as written language and steel use have developed at different times in different areas across the archaeological record. For instance, in China, written history started before iron smelting began, so the term is used infrequently for the archaeology of China. For the Ancient Near East, the establishment of
2108-609: The Late Bronze Age continued into the Early Iron Age. Thus, there is a sociocultural continuity during this transitional period. In Iran, the earliest actual iron artifacts were unknown until the 9th century BC. For Iran, the best studied archaeological site during this time period is Teppe Hasanlu . In the Mesopotamian states of Sumer , Akkad and Assyria , the initial use of iron reaches far back, to perhaps 3000 BC. One of
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2176-569: The Late Bronze Age. As part of the Late Bronze Age-Early Iron Age, the Bronze Age collapse saw the slow, comparatively continuous spread of iron-working technology in the region. It was long believed that the success of the Hittite Empire during the Late Bronze Age had been based on the advantages entailed by the "monopoly" on ironworking at the time. Accordingly, the invading Sea Peoples would have been responsible for spreading
2244-657: The New Hittite Empire (≈1400–1200 BC). Similarly, recent archaeological remains of iron-working in the Ganges Valley in India have been dated tentatively to 1800 BC. Tewari (2003) concludes that "knowledge of iron smelting and manufacturing of iron artifacts was well known in the Eastern Vindhyas and iron had been in use in the Central Ganga Plain, at least from the early second millennium BC". By
2312-668: The Proto-Hittite layers at Kaman-Kalehöyük in modern-day Turkey, dated to 2200–2000 BC. Akanuma (2008) concludes that "The combination of carbon dating, archaeological context, and archaeometallurgical examination indicates that it is likely that the use of ironware made of steel had already begun in the third millennium BC in Central Anatolia". Souckova-Siegolová (2001) shows that iron implements were made in Central Anatolia in very limited quantities about 1800 BC and were in general use by elites, though not by commoners, during
2380-594: The Romans, though ironworking remained the dominant technology until recent times. Elsewhere it may last until the early centuries AD, and either Christianization or a new conquest during the Migration Period . Iron working was introduced to Europe during the late 11th century BC, probably from the Caucasus , and slowly spread northwards and westwards over the succeeding 500 years. The Iron Age did not start when iron first appeared in Europe but it began to replace bronze in
2448-586: The beginning of the Western Han dynasty . Yoon proposes that iron was first introduced to chiefdoms located along North Korean river valleys that flow into the Yellow Sea such as the Cheongcheon and Taedong Rivers. Iron production quickly followed during the 2nd century BC, and iron implements came to be used by farmers by the 1st century in southern Korea. The earliest known cast-iron axes in southern Korea are found in
2516-428: The capability of the production of carbon steel does ferrous metallurgy result in tools or weapons that are harder and lighter than bronze . Smelted iron appears sporadically in the archeological record from the middle Bronze Age . Whilst terrestrial iron is abundant naturally, temperatures above 1,250 °C (2,280 °F) are required to smelt it, impractical to achieve with the technology available commonly until
2584-753: The centers of origin were located in West Africa , Central Africa , and East Africa ; consequently, as these origin centers are located within inner Africa, these archaeometallurgical developments are thus native African technologies. Iron metallurgical development occurred 2631–2458 BC at Lejja, in Nigeria, 2136–1921 BC at Obui, in Central Africa Republic, 1895–1370 BC at Tchire Ouma 147, in Niger, and 1297–1051 BC at Dekpassanware, in Togo. Metal Ages The Metal Ages
2652-444: The development of complex procedures for the removal of impurities, the regulation of the admixture of carbon, and the invention of hot-working to achieve a useful balance of hardness and strength in steel. The use of steel has also been regulated by the economics of the metallurgical advancements. The earliest tentative evidence for iron-making is a small number of iron fragments with the appropriate amounts of carbon admixture found in
2720-415: The development of iron metallurgy, which was known by the 9th century BC. The large seal script is identified with a group of characters from a book entitled Shǐ Zhòu Piān ( c. 800 BC). Therefore, in China prehistory had given way to history periodized by ruling dynasties by the start of iron use, so "Iron Age" is not used typically to describe a period of Chinese history. Iron metallurgy reached
2788-520: The earliest smelted iron artifacts known is a dagger with an iron blade found in a Hattic tomb in Anatolia , dating from 2500 BC. The widespread use of iron weapons which replaced bronze weapons rapidly disseminated throughout the Near East (North Africa, southwest Asia ) by the beginning of the 1st millennium BC. The development of iron smelting was once attributed to the Hittites of Anatolia during
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2856-551: The emergence of the Iron Age proper by several centuries. Iron was being used in Mundigak to manufacture some items in the 3rd millennium BC such as a small copper/bronze bell with an iron clapper, a copper/bronze rod with two iron decorative buttons, and a copper/bronze mirror handle with a decorative iron button. Artefacts including small knives and blades have been discovered in the Indian state of Telangana which have been dated between 2400 BC and 1800 BC. The history of metallurgy in
2924-574: The end of the Bronze Age . The Iron Age in Europe is often considered as a part of the Bronze Age collapse in the ancient Near East . Anthony Snodgrass suggests that a shortage of tin and trade disruptions in the Mediterranean about 1300 BC forced metalworkers to seek an alternative to bronze. Many bronze implements were recycled into weapons during that time, and more widespread use of iron resulted in improved steel-making technology and lower costs. When tin became readily available again, iron
2992-464: The end of the second millennium BC. In contrast, the components of bronze—tin with a melting point of 231.9 °C (449.4 °F) and copper with a relatively moderate melting point of 1,085 °C (1,985 °F)—were within the capabilities of Neolithic kilns , which date back to 6000 BC and were able to produce temperatures greater than 900 °C (1,650 °F). In addition to specially designed furnaces, ancient iron production required
3060-488: The excavation of Ugarit. A dagger with an iron blade found in Tutankhamun's tomb , 13th century BC, was examined recently and found to be of meteoric origin. In Europe, the Iron Age is the last stage of prehistoric Europe and the first of the protohistoric periods, which initially means descriptions of a particular area by Greek and Roman writers. For much of Europe, the period came to an abrupt local end after conquest by
3128-516: The first millennium BC. In Southern India (present-day Mysore ) iron appeared as early as 12th to 11th centuries BC; these developments were too early for any significant close contact with the northwest of the country. The Indian Upanishads mention metallurgy. and the Indian Mauryan period saw advances in metallurgy. As early as 300 BC, certainly by 200 AD, high-quality steel was produced in southern India, by what would later be called
3196-474: The forms and character of the ornamentation of the northern European weapons resemble in some respects Roman arms, while in other respects they are peculiar and evidently representative of northern art. Citânia de Briteiros , located in Guimarães , Portugal, is one of the examples of archaeological sites of the Iron Age. This settlement (fortified villages) covered an area of 3.8 hectares (9.4 acres), and served as
3264-470: The importance of examining objects from "closed finds", allowing him to determine the associations of common artifacts for various periods (stone - bronze - iron). His results were published in the Ledetraad til Nordisk Oldkyndighed (Guideline to Nordic Antiquity) in 1836. An English translation was produced in 1848. Christian Jurgensen Thomsen was born in Copenhagen in 1788 into a wealthy merchant family. As
3332-481: The importance of the find circumstances for later interpretation and dating. Finally, in 1836, he published the illustrated monograph Guide to Northern Antiquity , in which he described his chronology together with comments about which things occurred together in finds. Like previous antiquarians, such as Winckelmann, Thomsen paid attention to stylistic analysis as well, but he used his chronological framework as evidence that stylistic developments had taken place, not
3400-492: The knowledge through that region. The idea of such a "Hittite monopoly" has been examined more thoroughly and no longer represents a scholarly consensus. While there are some iron objects from Bronze Age Anatolia, the number is comparable to iron objects found in Egypt and other places of the same time period; and only a small number of these objects are weapons. Dates are approximate; consult particular article for details. Iron metal
3468-514: The late 2nd millennium BC ( c. 1300 BC). The earliest bloomery smelting of iron is found at Tell Hammeh , Jordan about 930 BC (determined from C dating ). The Early Iron Age in the Caucasus area is divided conventionally into two periods, Early Iron I, dated to about 1100 BC, and the Early Iron II phase from the tenth to ninth centuries BC. Many of the material culture traditions of
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#17328372067923536-537: The late Yayoi period ( c. 300 BC – 300 AD) or the succeeding Kofun period ( c. 250–538 AD), most likely from the Korean Peninsula and China. Distinguishing characteristics of the Yayoi period include the appearance of new pottery styles and the start of intensive rice agriculture in paddy fields. Yayoi culture flourished in a geographic area from southern Kyūshū to northern Honshū . The Kofun and
3604-418: The nearby Djenné-Djenno culture of the Niger Valley in Mali shows evidence of iron production from c. 250 BC. Iron technology across much of sub-Saharan Africa has an African origin dating to before 2000 BC. These findings confirm the independent invention of iron smelting in sub-Saharan Africa. Modern archaeological evidence identifies the start of large-scale global iron production about 1200 BC, marking
3672-613: The other way round. Thomsen may have been able to make his early advances in the development of archaeology because he had such a wide variety of material to review, consisting of collective finds from a large relatively homogeneous culture area. He was the first to develop it into a chronological system rather than a speculative evolutionary model. Thomsen was an important influence on subsequent generations of prehistorians in Scandinavia, and he taught his methods to archaeologists such as J. J. A. Worsaae and Bror Emil Hildebrand and later Oscar Montelius . He also importantly influenced and
3740-450: The preparation of tools and weapons. It did not happen at the same time throughout Europe; local cultural developments played a role in the transition to the Iron Age. For example, the Iron Age of Prehistoric Ireland begins about 500 BC (when the Greek Iron Age had already ended) and finishes about 400 AD. The widespread use of the technology of iron was implemented in Europe simultaneously with Asia. The prehistoric Iron Age in Central Europe
3808-447: The production of smelted iron (especially steel tools and weapons) replaces their bronze equivalents in common use. In Anatolia and the Caucasus , or Southeast Europe , the Iron Age began during the late 2nd millennium BC ( c. 1300 BC). In the Ancient Near East , this transition occurred simultaneously with the Late Bronze Age collapse , during the 12th century BC (1200–1100 BC). The technology soon spread throughout
3876-623: The provenance of many of the materials were known, he could see that crude artifacts were sometimes found with fine ones and metal artifacts with artifacts of stone. Rather than take a simple technological or evolutionary approach, he realized that the task was to determine in which periods the artifacts had been made. Thomsen decided to map out which kinds of phenomena co-occurred in deposits and which did not, as this would allow him to discern any trends that were exclusive to certain periods. In this way he discovered that stone tools were found in connection with amber, pottery, glass beads, whereas bronze
3944-475: The reign of Ashoka in the 3rd century BC . The term "Iron Age" in the archaeology of South, East, and Southeast Asia is more recent and less common than for Western Eurasia. Africa did not have a universal "Bronze Age", and many areas transitioned directly from stone to iron. Some archaeologists believe that iron metallurgy was developed in sub-Saharan Africa independently from Eurasia and neighbouring parts of Northeast Africa as early as 2000 BC . The concept of
4012-403: The subsequent Asuka periods are sometimes referred to collectively as the Yamato period ; The word kofun is Japanese for the type of burial mounds dating from that era. Iron objects were introduced to the Korean peninsula through trade with chiefdoms and state-level societies in the Yellow Sea area during the 4th century BC, just at the end of the Warring States Period but prior to
4080-424: Was attributed to Seth, the spirit of evil who according to Egyptian tradition governed the central deserts of Africa. In the Black Pyramid of Abusir , dating before 2000 BC, Gaston Maspero found some pieces of iron. In the funeral text of Pepi I , the metal is mentioned. A sword bearing the name of pharaoh Merneptah as well as a battle axe with an iron blade and gold-decorated bronze shaft were both found in
4148-399: Was cheaper, stronger and lighter, and forged iron implements superseded cast bronze tools permanently. In Central and Western Europe, the Iron Age lasted from c. 800 BC to c. 1 BC , beginning in pre-Roman Iron Age Northern Europe in c. 600 BC , and reaching Northern Scandinavian Europe about c. 500 BC . The Iron Age in the Ancient Near East
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#17328372067924216-417: Was first introduced to Scandinavia by Christian Jürgensen Thomsen during the 1830s. By the 1860s, it was embraced as a useful division of the "earliest history of mankind" in general and began to be applied in Assyriology . The development of the now-conventional periodization in the archaeology of the Ancient Near East was developed during the 1920s and 1930s. Meteoric iron, a natural iron–nickel alloy ,
4284-447: Was found together," and, the next year, that "[we] still do not know enough about most of the antiquities either … only future archaeologists may be able to decide, but they will never be able to do so if they do not observe what things are found together and our collections are not brought to a greater degree of perfection." This analysis emphasizing co-occurrence and systematic attention to archaeological context allowed Thomsen to build
4352-488: Was found with both iron and gold, but silver was only found in connection with iron. He also found that bronze weapons did not occur with iron artifacts - so that each period could be defined by its preferred cutting material. He also found that the types of grave goods varied between burial types: stone tools were found with uncremated corpses and stone- chamber tombs , bronze weapons and lurs in relation to stone- schist graves, and iron with chamber tombs in barrows . Thomsen
4420-428: Was influenced by contemporary Swedish prehistorians such as Sven Nilsson . Thomsen's Ledetraad til Nordisk Oldkyndighed (Guideline to Nordic Antiquity; 1836) was published in English in 1848. Worsaae's The Primeval Antiquities of Denmark was published in English in 1849; the two works were highly influential on the development of archaeology theory and practice in Great Britain and the United States. In 1862, he
4488-457: Was the first to establish an evidence-based division of prehistory into discrete periods. This achievement led to his being credited as the originator of the three-age system of European antiquity . Thomsen also wrote one of the first systematic treatises on gold bracteates of the Migration period . Thomsen's study of artifacts within the Copenhagen museum were based on associations between stylistic change, decoration and context; he recognised
4556-487: Was the first to use the terms Stone Age, Bronze Age and the Iron Age. When detractors asked rhetorically why there was no "glass age", Thomsen responded that glass beads were found in all three periods, but bowls of glass only in the Iron Age . To Thomsen the find circumstances were the key to dating. As early as 1821, he wrote in a letter to fellow antiquarian Schröder that, "[n]othing is more important than to point out that hitherto we have not paid enough attention to what
4624-452: Was used by various ancient peoples thousands of years before the Iron Age. The earliest-known meteoric iron artifacts are nine small beads dated to 3200 BC , which were found in burials at Gerzeh in Lower Egypt , having been shaped by careful hammering. The characteristic of an Iron Age culture is the mass production of tools and weapons made not just of found iron, but from smelted steel alloys with an added carbon content. Only with
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