Wilmsen, Edwin N.; Killick, David; Rosenstein, Dana Drake; Thebe, Phenyo C.; Denbow, James R.
2009 Journal of African Archaeology
Over the last 30 years Wilmsen and Denbow have recovered and studied pottery from 28 sites in Botswana dated between ca cal AD 200 and AD 1885. Some sherds in several of these assemblages appear, on stylistic evidence, to have been made in other sub-regions of Botswana than where they were found. These inferences are confirmed in this paper by use of an independent archaeometric technique, optical petrography. We are able to demonstrate the transport of pots from the Okavango Delta to Bosutswe in the eastern hardveld, some 400–600 km distant, as early as cal AD 900–1100, and of others over equal distances to the Tsodilo Hills probably before that time. We are also able to demonstrate several shorter itineraries at contemporary and later times in the Tsodilo-Delta-Chobe region as well as in the hardveld. Furthermore, we demonstrate that clays were transported from geological deposits to sites where pots were made from them. We consider some implications of these findings for a deeper appreciation of the movement of peoples and goods at several time periods of the past and present as well as further implications for understanding the participation of the region in the Indian Ocean trade during the 8th–10th centuries.
Soriano, Sylvain; Villa, Paola; Wadley, Lyn
2009 Journal of African Archaeology
During a study of the Still Bay industry at Sibudu (Kwa-Zulu-Natal, South Africa), we observed ochre deposits on the platforms of flakes associated with the production of bifacial points, which are highly characteristic of this industry. We discuss several hypotheses to explain this phenomenon, implicating either an intentional or unintentional anthropogenic origin, or a natural origin. These considerations are based on the characteristics of the ochre deposits (appearance, position and distribution), the technical features of the lithic artifacts on which they are observed and the sedimentary and archaeological context in which they were found. All of these elements converge to demonstrate that the ochre was indirectly deposited on the flake platforms through the use of iron oxide nodules as knapping tools for the manufacture of bifacial points. The significance of this behavior is discussed in light of increasingly frequent discoveries of ochre or other mineral materials with equivalent properties in the context of the MSA in South Africa.
Merkyte, Inga; Randsborg, Klavs
2009 Journal of African Archaeology
A series of excavated graves and grave inventories from the area around Abomey-Bohicon in Bénin, dating to the days of the Dahomean kingdom, are presented by the BDArch team, Bénin-Denmark Archaeology Project. They are among the very few documented burials from this region of the world and have yielded unprecedented insight into social performance and ritual behaviour at death, in addition to their unique archaeological documentation.
Panganayi Thondhlana, Thomas; Martinón-Torres, Marcos
2009 Journal of African Archaeology
This investigation introduces a new dimension to the previous typological analyses of the metal bead assemblages from Zimbabwean archaeological sites. Here we present the microstructural and chemical characterisation of 50 copper-based metal beads from the collections of the Zimbabwe Museum of Human Sciences (ZMHS) in Harare, most of them from Later Farming Community period sites in northern Zimbabwe (AD 1000 to AD 1900). The analytical study employed optical microscopy, ED-XRF and SEM-EDS. Compositionally, unalloyed copper, arsenical copper and tin bronzes were identified in the earlier sites, with some significant regional variations. From the seventeenth century, brass becomes the preferred alloy. The potential sources of these metals and their spatial and temporal patterning are discussed with reference to both the socio-economic dynamics prevailing in Zimbabwe during the period, and the symbolic value of metal beads in these communities. The metallographic study showed a preponderance of wrought beads, with a small but significant presence of cast forms. These fabrication technologies reflect little outside influence and are in line with indigenous African metal smithing methods.
Woodborne, Stephan; Pienaar, Marc; Tiley-Nel, Sian
2009 Journal of African Archaeology
This paper presents direct dating evidence for the manufacture of some of the gold artefacts from the Iron Age archaeological site of Mapungubwe Hill (South Africa). The results confirm that the artefacts are contemporaneous with the occupation of the site and are the product of a mature indigenous metalworking tradition. The Mapungubwe Hill gold artefacts were manufactured at a time when a substantial reorganisation of society led to the separation of royals and commoners and a change in the role of cattle as a form of wealth. These changes are clearly manifest in the use of gold. Whereas gold had previously been traded with the East coast, it became symbolic of power, wealth and status at Mapungubwe Hill.
2009 Journal of African Archaeology
The auxiliary regiments of the Imperial Roman army were as vital to the defensive and offensive capabilities of the Roman Empire as the better-known Roman legions. Initially raised on an ethnic basis through the levy from among Rome’s subject peoples, and then maintained at or near their full strength by conscription and voluntary recruitment, these units of auxilia were often deployed far from their original ‘home’. As such, by analysing where these units were recruited and in what numbers, and then studying their subsequent history and deployment, it is possible to begin an assessment of their full value to Rome and to better comprehend overall developments in Roman strategic thinking. This paper contributes to such an appraisal by reviewing the evidence for the history and deployment of the three cohortes Augustae Cyrenaicae, among the least well-known auxiliary units in the entire Roman army.