From stone to metal: New perspectives on the later prehistory of West Africa

Earlier views saw West Africa as culturally stagnant through much of the Holocene until stimulus or intervention from north of the Sahara transformed Iron Age societies. Evidence accumulating over the past 15 years suggests that stone-using societies from 10,000 to 3000 B.P. were far more diverse than previously thought. Against an increasingly detailed record of Holocene climate change, the complexity of local adaptation and change is becoming better understood. Although a strong case currently exists for the introduction of copper and iron to West Africa from the north in the mid-first millennium B.C., the subsequent development of metallurgy was strongly innovative in different parts of the subcontinent. Soon after the advent of metals, a dramatic increase in archaeological evidence for social stratification and hierarchical political structures indicates the emergence of societies markedly more complex than anything currently documented in the Late Stone Age. The best-documented examples come from the Middle Niger region and the Nigerian forest. In these areas, earlier diffusionist models in which complexity originated outside West Africa have yielded to evidence that indigenous processes were instrumental in this transformation. Trade, ideology, climate shifts, and indirect influences from North Africa, including the introduction of the domesticated horse to the Sahelian grasslands, are identified as factors essential to an understanding of these processes.     

Anthropology,Self-determination and Aboriginal Belief in the Christian God

Over the past forty years the Aboriginal people of Galiwin'ku (Elcho Island) in north-east Arnhem Land have successfully incorporated Christianity into their world view. However, a Uniting Church report characterises members of this same Yolngu (Aboriginal) community as being overwhelmed with feelings of inferiority and powerlessness and unable to function within structures established by Balanda (non-Aborigines). This paper contrasts the ways in which Christianity has helped break down the separation between cultural groups with its function as a structure for explicit discourse on Aboriginal/non-Aboriginal relations and inequality. While some Elcho Islanders see anthropologists as people who listen in order to work for Aborigines, Aboriginal Christians see them and other ‘scientists’ as attempting to undermine Aboriginal belief in the Christian God. They are seen as degrading a spiritual movement which has its foundation in the Dreaming and as posing a potential threat to the momentum of Aboriginal directed change in the community.     

Book reviews

Gunnar Fermann (ed.), International Politics of Climate Change: Key Issues and Critical Actors. Oslo: Scandinavian University Press, 1997. vi + 472pp. US$45.00 (cloth).

Sanjay Chaturvedi, The Polar Regions: A Political Geography. Chichester: John Wiley & Sons, in association with the Scott Polar Research Institute, 1996. xviii + 306 pp. £35.00 (cloth).

G.R. Sloan, The Geopolitics of Anglo‐Irish Relations in the Twentieth Century. Leicester: Leicester University Press, 1997. xii + 320 pp. £45.00 (cloth).

William T. Tow (ed.), Australian‐American Relations: Looking toward the Next Century. Melbourne: Macmillan, in association with the Australian Institute of International Affairs, 1998. xiv + 226 pp. $36.50 (paper).

Paul Earnshaw, Billion Dollar Business: Strategies and Lessons in Australian Arms Acquisitions. Canberra: Australian Defence Studies Centre, 1998. ix + 165 pp. $20.00 (paper).

Derek McDougall, The International Politics of the New Asia Pacific. Boulder, CO: Lynne Rienner, 1997. xi + 257 pp. US $55.00 (cloth), US $19.95 (paper).

Nicholas Tarling, Nations and States in Southeast Asia. Cambridge: Cambridge University Press, 1998. 138 pp. £69.95 (cloth), £24.95 (paper).

David Martin Jones, Political Development in Pacific Asia. Cambridge: Polity Press, 1997. x + 235 pp. $34.95 (paper).

Scott Burchill and Andrew Linklater, with Richard Devetak, Matthew Paterson and Jacqui True, Theories of International Relations. London: Macmillan, 1996. 274 pp. $32.95 (paper).

William Maley (ed.), Fundamentalism Reborn? Afghanistan and the Taliban. London: C. Hurst, 1998. xiii + 25 3pp. £14.95 (paper).

Nancy Viviani, The Indochinese in Australia 1975–1995: From Burnt Boats to Barbeques. Melbourne: Oxford University Press, 1996. xvi + 208 pp. $24.95 (paper).

Stuart Harris and Andrew Mack (eds), Asia‐Pacific Security: The Economics‐Politics Nexus. St. Leonards: Allen & Unwin, with the Department of International Relations and the Northeast Asia Program, ANU, 1997. vi + 305 pp. $24.95 (paper).

Andrew Elek (ed.), Building an Asia‐Pacific Community. Development Cooperation within APEC. Brisbane: The Foundation for Development Cooperation, 1997. xiii + 118 pp. $20.00 (paper).

Markus Wolf, with Anne McElvoy, Man without a Face. London: Jonathan Cape, 1997. xii + 367 pp. £17.99 (cloth).

Mordechai Bar‐On, In Pursuit of Peace: A History of the Israeli Peace Movement. Washington, DC: United States Institute of Peace Press, 1996. xix + 470 pp. US $37.50 (cloth), US 24.95 (paper).

Paul Cammack, Capitalism and Democracy in the Third World: The Doctrine for Political Development. London and Washington: Leicester University Press, 1997. 277 pp. £45.00 (cloth), £14.99 (paper).     

It’s Getting Better All the Time: Comparative Perspectives from Oceania and West Africa on Genetic Analysis and Archaeology

Technological advances are making genetic data collection and analysis feasible on a scale unimaginable only a few years ago. Early genetic research using mitochondrial DNA and the Y chromosome provided important insights for macroscale modeling of regional and continent-wide population movements, but the capacity to study the entire genome now opens an era of finer-grained, mesoscale studies of regional and local population histories that are more compatible with the scale of archaeological analysis. The utility of integrating both types of data is illustrated by a case study from Oceania, where genetic studies were used to evaluate two models for the geographic origins of the populations that colonized Polynesia beginning ca. 3000 bp, bringing with them the distinctive Lapita cultural assemblage. A second case study considers the application of genetic studies to an understanding of Fulbe history, especially that of the pastoral Fulbe. Both archaeological and genetic data are underdeveloped for the key Fulbe homeland regions of Mauritania and Senegal, but recent research in the Middle Senegal Valley permits some conjectures on the history of Fulbe nomadic pastoralism. The article concludes with suggestions for a multidisciplinary research agenda to expand and upgrade the quality of relevant archaeological data, incorporate biodistance studies of human skeletal material, and improve and expand genetic sampling using more historically sensitive collection protocols.     

New Perspectives on Sincu Bara, a First Millennium Site in the Senegal Valley

The 67-ha site of Sincu Bara was discovered and extensively excavated in the 1970s. Three primary aspects of its archaeological interest were its vast size, its location in the Middle Senegal Valley, where some of the earliest regional polities in West Africa arose, and the extensive and diverse assortment of copper-based metal artifacts it produced. Deposits with brass appeared to be associated with radiocarbon dates as early as the fifth century AD. It appeared that most of the deposits related to a single, long-lasting occupation by people who arrived with sophisticated copper-based metallurgy in the fifth century and remained at least until the eleventh century, without discernible modification in their material culture. Results of new excavations in 1991–1992 indicate that this interpretation must be substantially modified, since considerable change in material culture, including the introduction of copper-based metals between AD 800 and AD 900, has now been documented. This article summarizes the data from these new excavations and suggests that earlier interpretations were based largely on material from disturbed, severely mixed deposits, which gave a false picture of homogeneity through time.Les soixante sept héctares constituant le gisement du Sincu Bara étaient découverts et fouillés dans les années soixante dix. Son intérêt archéologique est lié aux trois aspects: sa grande superficie, sa location dans la vallée moyenne du Sénégal où les premières unités politiques de l'Afrique de l'Ouest existaient, et finalement, la diversité des objets métalliques en cuivre que le site a livrée. Il apparaît que la plupart des dépôts appartient à une seule occupation de longue durée par un peuple qui est arrivé pendant la cinquième siécle AD, en possession de la connaissance de métallurgie à base de cuivre et qui montrait au moins jusqu'au onzième siécle peu de modification dans leur culture materielle. Les résultats des fouilles de 1991–1992 montrent que cette interpretation doit être modifiée, car il y a eu du changement considérable dans le matèriel, comme l'introduction des métaux à base de cuivre entre AD 800–900. Dans cet article, nous avons résumé les résultats des nouvelles fouilles et nous suggérons que les anciennes interpretations ont été largement fondées sur du matériel perturbé, des dépôts mixtes qui donnaient une image fausse de l'homogenité pendant cette période.