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A historical analysis of the emerging links between the Ottoman Empire and South Africa between 1861-1923

Historians on slaves: an analytical historiography of Dutch slavery at the Cape, 1652-1795

  • Authors: Allen, John Bernard
  • Date: 2010-05-24T09:02:48Z
  • Subjects: Slavery , Historians , Historiography , Cape of Good Hope (South Africa)
  • Type: Thesis
  • Identifier: uj:6812 , http://hdl.handle.net/10210/3246
  • Description: M.A. , The study of South African history has developed considerably over the last number of years to incorporate new ideas, approaches, and styles. However, the standard works on South African historiography continue to provide a reader with very little beyond a descriptive framework to allow historians to locate their work within the body of South African historical knowledge. This dissertation attempts to address this shortcoming by encouraging and advocating a more analytical approach to the field of historiography. Here, the approach taken is the same as that taken by Hayden White in writing his work Metahistory: The Historical Imagination in Nineteenth-Century Europe. At the same time, a stronger focus is placed on the role of historical context. To demonstrate the advantages of this type of analysis, of analytical historiography over the traditional conception of historiography, I have chosen the example of South African slavery under Dutch administration, 1652 – 1795. The question that this work then attempts to answer is: How can our understanding of South African Slave Historiography be enlightened by the use of Analytical Historiography? The work is divided into two, with the first section dealing with the theoretical and methodological requirements of the work. The second deals with the Whiteian analysis of a number of works on slavery at the Cape before 1795.1 This is followed by the final analysis and conclusion.
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Provenance of the Neoproterozoic to early Palaeozoic successions of the Kango Inlier, Saldania Belt, South Africa

  • Authors: Naidoo, Thanusha
  • Date: 2009-04-28T06:57:55Z
  • Subjects: Geology , Petrology , Geochemistry , Geological time , Cape of Good Hope (South Africa)
  • Type: Thesis
  • Identifier: uj:8308 , http://hdl.handle.net/10210/2437
  • Description: M.Sc. , The configuration of the supercontinent Rodinia, at the end of the Mesoproterozoic to the beginning of the Neoproterozoic (1100-750 Ma), and its subsequent break up into cratonic fragments that would later result in the formation of Gondwana (Early Palaeozoic), is still not completely understood. This is largely due to ambiguity surrounding relationships between cratons, craton evolution and timing of significant tectonic or sedimentary events. Particular to this study is the evolution and palaeogeographic history of the Kalahari Craton and a comprehensive provenance analysis of Neoproterozoic to early Palaeozoic clastic sedimentary rocks from the Kango Inlier (Saldania Belt, South Africa). This includes the Cango Caves and Kansa Groups as well as the Schoemanspoort and the adjacent Peninsula Formation (Table Mountain Group, Cape Supergroup). A well established lithostratigraphy, in addition to recent establishment of age constraints by UPb zircon dating and microfossil evidence, allowed for strategic sampling with the objective of gaining insight to the crustal evolution of SW Gondwana. In this study, a progression from immature, moderately altered rocks in the Cango Caves Group (Upper Neoproterozoic) to mature, strongly altered rocks in the Lower Palaeozoic Kansa Group and overlying formations is observed. Thus, rapid sedimentation of the former is anticipated, while the subsequent formations developed at a passive/rifted margin culminating in the laterally extensive deposition of the Peninsula Formation. Ongoing extensional movement is evident due to chronologically deeper-water facies and the progressive influence of a less fractionated component in the Cango Caves Group, particularly in the Huis Rivier Formation. The association of these rocks with an active margin is not certain since index trace element concentrations are too high for typical arc terranes. Thus, the mixing of a younger (570-600 Ma) magmatic source (close to an active margin) with mafic and felsic rocks of the older Mesoproterozoic Natal- Namaqua Mobile Belt (NMB) is the most likely possibility. A maximum, pre-Cape Granite age of 571 Ma can be assigned to the Huis Rivier Formation (Cango Caves Group) by detrital zircon dating, and thus correlation with the Malmesbury Group can be made. Ediacaran age zircons might be related to the active continental margin (Trans Antarctic Orogen) surrounding southern Gondwana, but this is still hypothetical. The post-Cape Granite Kansa Group and overlying Schoemanspoort Formation were most likely deposited as basin infill subsequent to folding and transtensional tectonics affecting the underlying Cango Caves Group. The Kansa Group may be comparable with the Klipheuwel Formation (southwest South Africa) in terms of its stratigraphic position beneath the Table Mountain Group. Deposition of the Table Mountain Group is much younger than previously believed in light of Ordovician zircon ages (471, 485, 499 Ma) obtained from the underlying Kansa Group. However, the provenance of these thus far unheard of ages for magmatic events in South Africa is a matter of contention. The proximal Ordovician Ross-Delamerian Orogenic event in Antarctica is the most likely source. Peninsula Formation deposition represents a cover sequence i.e. the culmination of small isolated basins (e.g. the Kansa Group and lower Table Mountain Group) into a larger, laterally extensive basin where reworking played a dominant role. This basin is likely to be a rift-related. However, it is not clear which crustal entity rifted away from vi South Africa and if, during the Ordovician an, active continental margin further to the south - bridging the South American Famatina Orogen with the Ross-Delamerian arc in Antarctica - existed. The Natal-Namaqua Mobile Belt appears to be the predominant source throughout the succession as indicated by Nd-isotope data and zircon populations. This implies that simple crustal recycling of Natal-Namaqua basement (or rocks with similar Nd-isotope characteristics) led to the genesis of the magmatic material younger than 1 Ga, observed in this study.
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