The period of the 3rd, the 2nd, and the 1st millennia bce was a time of drastic change in Europe. This has traditionally been defined as the Metal Ages, which may be further divided into stages, of approximate dates as shown: the Bronze Age (2300–700 bce) and the Iron Age (700–1 bce), which followed a less distinctly defined Copper Age (c. 3200–2300 bce). At this time, societies in Europe began consciously to produce metals. Simultaneous with these technological innovations were changes in settlement organization, ritual life, and the interaction between the different societies in Europe. These developments and their remarkable reflections in the material culture make the period appear as a series of dramatic changes.
Local developments were long thought to have been caused by influences from the eastern Mediterranean and the Middle East and by migrations. Thus, it was suggested that the segmented faience beads from the rich early Bronze Age graves in Wessex were Mycenaean products or that development of bronze working in central Europe was due to the Aegean civilization’s need for new bronze supplies. New methods of absolute dating, including radiocarbon dating, revolutionized the understanding of this phase in prehistoric Europe. They showed that many supposedly interdependent developments had in fact developed independently and been separated by centuries. The Metal Ages of Europe thus must be understood as indigenous local inventions and as an independent cultural evolution. There were influences from, and contact with, the Middle East, and there were some migrations of people, especially from the Russian steppes; but the Metal Ages in Europe were in general far more locally independent phenomena than had been recognized. They grew out of conditions created in the Neolithic Period and the Copper Age, followed their own trajectory in Europe, and resulted in a range of new expressions in material culture and in new social concerns. The chronology of the Metal Ages
Changes in metal objects, in styles, and in burial rituals have been used to subdivide the period. The most basic division uses the same criteria as Christian Jürgensen Thomsen’s Three Age system, in which the material used for producing tools and weapons distinguishes an age. This has resulted in a distinction between the Copper, Bronze, and Iron ages, each of which has been further divided. In temperate Europe all these subdivisions consist of relative chronologies, and in such systems synchronizations and comparisons among regions are vital. For the Bronze Age, synchronization is possible, since this was a period of long-distance contacts and trade between different regions. The period had in many ways a remarkable coherence, and it has been likened to the Common Market. On this basis a general chronological framework has been developed that, using the changes in burial rites and metal assemblages, divides the Bronze Age into either Early, Middle, and Late phases or into the Unetician, Tumulus, and Urnfield cultures. Synchronizations of the more detailed local subdivisions, which were based on typology of metal objects and cross-associations, have employed schemes of Paul Reinecke and Oscar Montelius. Oscar Montelius’ chronology was developed on the basis of Scandinavian bronze objects and resulted in a division of the Bronze Age into Montelius I–VI, while Paul Reinecke used south German material to divide it into shorter time sequences known as Bronze Age A–D and Hallstatt (Ha) A–D, with Hallstatt C marking the transition to the Iron Age in central Europe.
The Iron Age chronology is detailed and regional. Although the Iron Age was a Pan-European phenomenon, its regional variability, together with its fragmented and tribalized cultural landscape, makes its chronology complex. In addition to typology and cross-association, the Iron Age chronology is also built upon historical events and Mediterranean imports of known date; the development of artistic styles also plays a major role in its subdivision. It is again central Europe that provided the most commonly used general chronology. The Hallstatt Period, named after an artifact-rich cemetery next to late Bronze and Iron Age salt mines in the Austrian Salzkammergut, is divided into Early (Ha A–B) and Late (Ha C–D) phases, with the former marking the end of the Urnfield Culture in Europe and the latter being the first phase of the Iron Age in areas such as central and southern Europe but the transition to the Iron Age in other regions. The second phase of the Iron Age, when it extended throughout Europe, is named after La Tène, a site at Lake Neuchâtel in Switzerland. The exact function of this site is not known, but it contained thousands of swords, spears, shields, fibulae, and tools. These were distinctive in shape and beautifully ornamented in a style different from that of the objects from the Hallstatt period. This, the La Tène style, was found from the 5th to the 1st century bce throughout most of Europe, and its development and change over time are the basis of the chronological division into La Tène A–D. Other evidence, such as southern imports, has increasingly become incorporated into the La Tène chronology, and the time from the end of the Hallstatt Period until the spread of the Roman Empire is divided into a number of short phases, each with distinct material expressions. The stylistic basis of this chronology stresses the common heritage, the Celtic art style, which developed over large areas of Europe during this time.
The transitions between the three phases of the Metal Ages are primarily defined by a change in the metal used, but they also reflect economic changes and transformations of social organization. It is within these larger concerns that the character of this part of European prehistory can be found. General characteristics The Copper Age
Also known as the Chalcolithic or Eneolithic Period, the Copper Age was a time of diffuse and sporadic use of copper for a limited number of small tools and personal ornaments. If the age is defined simply as the time when copper first began to be used, then localized Copper Age cultures existed in southeastern Europe from the 5th millennium bce. On the other hand, if it is defined as the time when copper was an established element in the material culture, then it must be dated from about 3200 bce in the Carpathian Basin and southeastern Europe, slightly later in the Aegean, and later still in Iberia.
In these early copper-using societies, copper had no importance in subsistence production, and the tools made could hardly compete with those of flint and stone. The new material had prestige, however, and was used to adorn the deceased. It was at this early stage of metal use that one of its important roles was established: to mark and articulate social prestige and status. The Copper Age as a distinct stage developed only in a few regions; these included groups in areas as far apart as Bulgaria, Bohemia, the Aegean, and southeastern Spain.
One of these remarkable centres of early copper use was in southeastern Spain. Situated in the Almerian lowland, in an area confined by the coast and the mountains, it was a densely settled region with large nucleated and often fortified hilltop settlements of surprising architectural sophistication and with a rich and inventive material culture known as the Millaran Culture, after the site of Los Millares. Like contemporary sites in the region, Los Millares was located so as to overlook a river from a promontory in the foothills of higher mountains. The sides and plateau of the hill were fortified with massive stone walls, regularly placed semicircular bastions, and outlying towers. These created a well-defined and protected space of approximately 12 acres (5 hectares), with several occupation phases and of some complexity. The settlement was townlike, with rows of stone houses, alleys, and a central communal place within the walls. An artificial watercourse may have led to the settlement. There was specialization of production between households. Outside the settlement was a cemetery containing more than 100 megalithic tombs with corbeled chambers used as collective burial places. The Bronze Age