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121.
When prehistoric archaeological sites yield non-carbonised wood, one of the ways to test for management practices consisting of pollarding and coppicing is analysis of branch diameter and age. However, the interpretation of such data is often based on assumptions. To test whether it is in fact possible to identify past woodland management on the basis of age/diameter analysis in archaeological wood assemblages, this paper presents models that predict the expected age and diameter distribution of branches from unmanaged and managed trees. The models have been tested using data on modern-day Alnus glutinosa, Fraxinus excelsior and species of the genus Salix. Branches of modern-day unmanaged and managed trees with a diameter up to approx. 2 cm (not an absolute limit) have a comparable age. Branches with a diameter of approx. 2–6 cm from unmanaged trees are older than similar branches from managed trees. The age distribution in the latter also ends abruptly. The age/diameter data from the modern-day trees indicate that the models can be used to discern management in the past, if branches up to approx. 2 cm in diameter are avoided and if, critically, taxon, sample size, growing conditions, natural disturbance/opportunistic wood collection and the possibility of diameter selection are taken into account. Archaeological datasets mainly from prehistoric sites are then reinterpreted by means of comparison with the models. Indications of management in prehistory as demonstrated by age/diameter are scarce but available. There is thus a clear need for further research in this field. Practical suggestions are provided for improving the quality of future research on woodland management practices by means of branch age/diameter analysis.  相似文献   
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Restorative justice in various forms is a phenomenon that has swept across the globe over the last three decades. Most recently, it is unfolding in the High Court of Justice in London where five Kenyans have filed a claim against the British government, alleging that they suffered acts of mistreatment and torture at the hands of British colonial and military personnel. Three revisionist Mau Mau historians have served as advisors and expert witnesses for the claimants. Judicial procedure and the positivist stance of the court have framed their production of evidence and its reading. This article will examine the production of the historians’ witness statements, and the impact that the recent Hanslope Disclosure has had upon their work. The discussion is framed within the broader context of Mau Mau revisionism and the critiques that ensued after the publication of Imperial Reckoning and Histories of the Hanged.  相似文献   
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Investigation of shallow‐marine environments for submerged prehistoric archaeology can be hampered in many localities by extensive bedrock exposure and thus limited preservation potential. Using the concept of ‘seamless archaeology’ where land‐based archaeology is integrated across the intertidal zone through to the offshore, a multi‐disciplinary approach is essential. This approach taken in the Bay of Firth, Orkney uses geophysics, historical archive and ethno‐archaeology, coastal geomorphology, palaeo‐environmental analyses and sea‐level science, and allows a clearer understanding of the landscape in which prehistoric settlers lived. While acknowledging the limitations of the preserved environment, we are successful in identifying areas of archaeological potential on the sea‐bed for both upstanding structural elements as well as sediment preservation that contains evidence for human occupation. This has wider implications beyond Orkney's World Heritage sites to provide a blueprint for similar studies elsewhere in the coastal zone. © 2012 The Authors  相似文献   
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Global discussions relating to heritage preservation, with their traditional focus upon architecture, archaeological sites, and landscape, often overlook and, at times, even devalue the role of the moving image. The last century witnessed the emergence and development of moving image preservation practice, which largely remains a separate vocation with a unique agenda and approach. With a case study of historical conservation and presentation in San Antonio, Texas, this paper argues for greater dialogue and collaboration between moving image archivists and traditional heritage preservation practitioners. Creative use of archival media offers unparalleled opportunities to illustrate and explore the development and historical trajectory of heritage sites, the visitors to them and, most importantly, the local communities that participate in and facilitate the evolution of this heritage.  相似文献   
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Forty‐eight tin‐glazed ceramic fragments (faiences) from Lorraine, found in excavations or pertaining to objects in collections, were subjected to X‐ray fluorescence analysis to determine the bulk, major, minor and trace element compositions. Sixteen superficially clay layers from the surroundings of Lunéville and Saint‐Clément were also analysed. The faiences are, with four exceptions, MgO rich. The combination of stylistic and chemical arguments allowed the recognition of 28 objects that were attributable to the important faience manufactory of Jacques II Chambrette in Lunéville. This reference group was used to test the provenance of high‐Mg faiences from private collections. The latter are not from the manufactory of Le Bois d'Épense/Les Islettes as commonly assumed, but most probably belong to Lunéville and Saint‐Clément. According to archival sources, the potters mixed three clays for the pastes. Some prospected clays are MgO rich due to the presence of dolomite and other Mg‐bearing minerals, but not as high as the faiences, a fact that can be explained by the sampling of de‐carbonatized layers.  相似文献   
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Underwater surveys along the Israeli Carmel coast have revealed six cargoes of iron semi‐products associated with shipwrecks. They are described and dated according to the associated artefacts. Metallographic and chemical analyses on samples from the biggest cargo have determined the stages of the chaîne opératoire, identified the properties of the iron and characterized the iron trade along the Israeli coast. The new discoveries contribute to our understanding of the circulation of iron in the South Levant, which was characterized by an almost complete absence of local iron production. During the Byzantine and Crusader periods, this absence was compensated by long‐distance sea trade, depending on political circumstances and restrictions. Three main types of iron semi‐products were identified: (a) partly consolidated blooms, (b) short pointed bars and (c) elongated pointed bars. The cargoes discovered represent a time period of nearly a millennium. Altogether, 148 iron semi‐products were studied. Of these, 166 were from cargo a, which was dated by coins to around 1130–1200 ce . Those coins could have been imported from Europe for Crusader military and civil uses in the Levant. The iron from cargoes b, d and f, dated perhaps to the Byzantine period, could have been imported from Anatolia or Venice for military and civil purposes.  相似文献   
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This paper aims to think differently about possibilities for feminist organizing in cities. We use a current experiment with city‐based feminist organizing to explore how it can be possible to work with the local state while at the same time challenging and disrupting understandings and practices that marginalize the diversity of women's needs, contributions and concerns. Trying to work “inside” the local state while maintaining an “outside” critical perspective involves a tricky balancing act between being inside enough to have credibility and effectiveness within the business of city politics and administration, and outside enough to maintain strong connections with the community and grassroots support. In managing this balancing act, we argue that the organization enacts a strategic use of prefiguration both within the organization and when engaging the local state.  相似文献   
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