Archaeological excavations at Bosutswe,Botswana: cultural chronology,paleo-ecology and economy

Excavations at the site of Bosutswe on the eastern edge of the Kalahari Desert in Botswana have uncovered over 4 m of deposit ranging in age from CE 700 to 1700. Our research has produced quantitative and qualitative measures of the material and ecological dimensions that structured the everyday actions and behaviors through which social identities were constituted, maintained, and transformed during the period when the polities of Toutswe, Mapungubwe, Great Zimbabwe and Khami rose to power. By examining the material dimensions that underlay shifting relations of production, exchange, and social stratification we are able to contextualize the social judgments that ascribed value to material goods and food ways, while specifying the ways these were used to create and naturalize social relationships and power differentials. Stable isotope analyses, combined with evidence of vitrified dung, further enable us to suggest changes in herd management strategies used by the inhabitants of the site to compensate for ecological changes brought about by long-term occupation, while at the same time enabling them to economically tie subordinates to them as social divisions became more rigidly defined after CE 1300. The cultural and economic changes that took place at Bosutswe thus directly impact our understanding of the social transformations that immediately preceded contemporary configurations of ethnicity in Botswana.     

Current and emerging challenges to the practice of Australian diplomacy

This article examines the capacity of Australia's overseas network to respond to a range of different challenges confronting today's diplomats. These include doing more with less at a time of greater international interaction and activity; deepening our understanding of foreign societies at a time when it can be increasingly dangerous to do so; and doing both these things at a time when questions remain about our basic standpoint.     

Unmaking ‘the middle ages’

The idea of ‘the middle ages’ developed only gradually, out of the attack on the Augustinian view of history, which had dominated thought for nearly a thousand years. Petrarch and the Italian humanists began this attack, claiming a new, third age had begun with the recent revival of culture and the arts. The religious upheavals of the sixteenth century helped produce the idea of a ‘middle age’ in religion too. The terms used for this period varied, until medium aevum and its equivalents became accepted, in the late seventeenth century. The idea of ‘the middle ages’ reached its fullest expression in the eighteenth century, with Voltaire, and eventually became part of the institutions of academic history. Traditional usage should not continue to be accepted. If historians see no general pattern in history, they must abondon terms like ‘medieval’, which presuppose such a pattern. A new theory of history may emerge in the future, and will no longer describe ‘the middle ages’ by a name which implies a barbaric interlude. This will enable ‘medievalists’ to produce a truer picture of their period.