Archaeological research in the Auckland Islands, south of New Zealand, has disclosed earth ovens, middens and flaked stone tools dating to the thirteenth–fourteenth centuries AD. This is the first site of prehistoric settlement in the outlying islands of the Subantarctic. Polynesians and their dogs survived on seals and seabirds for at least one summer. The new data complete a survey of colonisation in the outlying archipelagos of South Polynesia and show that it occurred contemporaneously, rapidly and in all directions from mainland New Zealand.

In the period 1970–85, tree-ring research in Europe had resulted in the production of long oak chronologies for both Ireland and Germany going back over 7000 years (e.g. Brown et al. 1986; Leuschner & Delorme 1984). In England, there was a network of regional chronologies covering the historic period, and almost no chronological coverage for the prehistoric. For the archaeologist this meant that, provided a site from the historic period produced a replicated site chronology, the chances of dating by dendrochronology were very high. The chances of this happening for a prehistoric site were poor by comparison, although some sites were successfully dated, for example the Iron Age causeway from Fiskerton in Liricolnshire and the Hasholme log boat found in North Humberside (Hillam 1987).

The period 1985–88 saw an intense effort to outline a prehistoric oak tree-ring chronology in England (Baillie & Brown 1988). This work centred on sub-fossil oaks from East Anglia and Lancashire and built on a previous chronology from Swan Carr, near Durham which spanned 1155–381 BC (Baillie et al. 1983). The approach to chronology-building was to produce wellreplicated chronology units which could be located precisely in time against the existing Irish (Pilcher et al. 1984) and North German (Leuschner & Delorme 1984) chronologies.

The authors explore the arrival of the earliest Gravettian in north-west Europe, using new high precision radiocarbon dates for bone excavated at Maisières-Canal in Belgium to define a short-lived occupation around 33 000 years ago. The tanged points in that assemblage have parallels in British sites, including Goat's Hole (Paviland). This is the site of the famous ochred burial of a young adult male, confusingly known as the ‘Red Lady’, now dated to around 34 000 BP. The new results demonstrate that this British ‘rich burial’ and the Gravettian with tanged points may belong to two different occupation horizons separated by a cold spell.

In Southeast Asia the archaeological record is virtually silent about early rice cultivation, for which there is now good evidence from the Chinese Neolithic. Here, new fieldwork from Thailand provides both direct evidence of rice cultivation and, earlier, an indirect clue from palynological indicators.

The discovery of carbonized date stones in the United Arab Emirates has made a contribution to the dating of early date consumption in the Near East.

The prime-mover for the arrival of the Neolithic in Island Southeast Asia is thought to be the expansion of rice farmers speaking an Austronesian language and coming from the north (see Spriggs, above). Much less is known of the indigenous hunter-gatherers and their interaction with the new farming communities. The mutually occupied area, in the definition of Peter Bellwood, was a ‘Friction Zone’, where two radically different cultures met. This paper emphasises how much land, and information, was lost when the rising sea drowned Sundaland, an area the size of India, and brings to bear archaeological and DNA evidence to emphasise the continuing role of hunter-gatherers in the later prehistory of Southeast Asia.

Intensive survey and three sample sections at Jebel Gharbi in north-west Libya offer a new dated sequence of the environment, and the human presence within it, from the Middle Stone Age to the early Holocene. Hunter-gatherers were continuously active, including during the hitherto elusive Later Stone Age.

Radiocarbon ages for the Côa petroglyphs are very similar to those obtained by Watchman (1995). Fundamental problems in the use of radiocarbon dating at Côa include evidence for the addition of younger carbon in an open system, and evidence of contamination from older sources of carbon. Radiocarbon measurements, therefore, cannot be used to decide whether the engravcings are or are not of Palaeolithic age.

Satellite photographs, such as the CORONA series, are proving valuable instruments of archaeological reconnaissance, especially for landscapes that are relatively unknown or unprotected. Moreover, satellite imagery can be used for detailed mapping of remote areas, so that a topographic map or Digital Elevation Model can form the background for the archaeological information. However, images seen on the photographs may not be immediately recognisable as sites, and sites on the ground may escape detection from a satellite. In a current project in south Siberia the authors test the visibility of the one against the other.

The Minusinsk Basin is located where China, Mongolia, Siberia and Kazakhstan meet. Enclosed, but broad, and rich in copper and other minerals, the valley offers missing links between the prehistory of China and that of the greater Russian steppes. In the late Bronze Age the material from Minusinsk was important for the origins of bronze metallurgy in China, and in the Iron Age the area was a focus for the development of that equestrian mobility which was to become the elite way of life for much of the Eurasian steppe for more than a millennium.

We are privileged to publish the following two papers deriving from research at the Institute for the History of Material Culture at Saint Petersburg, which give us the story so far on the archaeology of this remarkable place. In The emergence of the Karasuk culture Sophie Legrand discusses the people who occupied the Minusinsk Basin in the Bronze Age, and in The emergence of the Tagar culture, Nikolai Bokovenko introduces us to their successors, the horsemen and barrow-builders of the first millennium BCE.

We are grateful for the opportunity to respondto Erickson's (1999) critique of our articles onhuman-environment interactions in the LakeTiticaca basin of Bolivia (Ortloff & Kolata 1993;Abbott et al. 1997; Binford et al. 1997). Hisdecision to publish this critique in ANTIQUITY,rather than in the journals in which our articlesappeared, permits us to reach a broaderaudience. Erickson labels our interpretationsa form of 'neo-environmental determinism', buthis rejection of our conclusions stems fromserious misunderstandings and is misleadingto readers who have not examined our originaldata. He (p. 634) claims:1 our research represents 'simplistic reductionistthinking' that treats humans as 'passivepawns' of environmental change;2 our dating of the chronic drought in the Andeanaltiplano after AD 1150 is impreciseand not correlated with the 12th-centurydisintegration of the Tiwanaku state; and3 the drought did not affect intensive agriculturalproduction.

The genetic history of wheat is the story of the world's temperate staple food. Arcahaeologically, charred grains are the common way wheat is preserved. Study of burnt spelt wheat from the British Iron Age shows DNA is present, and begins to shows the wheat's character.

At the south and north limits of our region are mountainous areas very different from the open arid spaces of the Australian continent between. In the north, the high country of New Guinea offers a complex and well-studied environmental sequence as the arena for early and puzzling human adaptations, precursor of the extraordinary societies of the island today.

The authors propose a correlation between certain elements of Neolithic material culture — painted pottery and anthropomorphic figurines — and Y-chromosome haplotypes, suggesting a shared history of dispersal of human populations and cultural ideas.

With its forts, swords, halberds and daggers the Argaric people of south-east Spain has long been seen as a warrior society. The authors dismantle this model, showing that defences around settlements and weapons and knives in tombs have quite different social roles. An analysis of skeletons showed that while these Bronze Age people might have been periodically clubbing each other on the head, they were not doing a lot of lethal stabbing.

The First World War left its mark on the ground surface of Europe as perhaps no other human catastrophe before or since. The author applies modern digital mapping technology to the aerial photographs taken by the intrepid early pilots, and creates a landscape of military works that would not have been known in detail to either historians or generals at the time. The GIS inventory has great potential for historians of the war and is a vital instrument for the management of this increasingly important heritage.

Radiocarbon dating began in archaeology with ancient Egypt, for it was to the securely dated materials from Egypt that Willard Libby naturally turned when his new radiocarbon method needed verification from reliable historical sources. With this paper the reverse process begins: verifying and correcting the conventional chronology for Egypt and neighbouring regions by calibrated radiocarbon.

This paper compares calibrated radiocarbon dates against historical dates in a manner not well covered by ANTIQUITY's usual convention. So in this paper only uncalibrated radiocarbon dates are denoted by ‘b.p.’, historical dates are denoted by ‘BC’, and calibrated radiocarbon dates by ‘Cal BC’ or simply ‘BC’ when the meaning is clear from the context.