Radiocarbon dating of prehistoric hearths in alpine northern Sweden: problems and possibilities

The chronology of prehistoric Sami settlement sites has previously been established by conventional radiocarbon dating of bulk charcoal samples associated with hearths from sunken hut floors (stállo-foundations). Here we present results of a comprehensive dating exercise of stállo-foundations in the alpine area of northern Scandinavia using Accelerator Mass Spectrometry (AMS) radiocarbon dating of charcoal. Over a 3 km² study area, AMS calibrated ages of hearth charcoal from 22 stállo-foundations across 12 sites securely date these features to between cal. AD 640 and AD 1180. Only small variations in age were found between charcoal samples from different areas of a given hearth. Statistical analysis of all the charcoal AMS radiocarbon dates obtained reveals that 12 stállo-foundations across nine sites are contemporaneous and date to the Viking Period (AD 800–AD 1050). The tightly constrained AMS-based chronology of stállo-foundations contrasts with the existing chronology based on conventional radiocarbon analysis, which places these features within a significantly greater time-frame of between AD 600 and AD 1900, with most dates ranging between AD 800 and AD 1350.This discrepancy is likely to result from the necessity of collecting composite hearth charcoal particles, which may originate from different phases of occupation, in order to achieve the required final carbon content for conventional radiocarbon analysis. We argue that the new AMS-based radiocarbon chronology of stállo-foundations presented here supersedes the existing chronology based on conventional (Gas Proportional counting) radiocarbon analysis and we advocate the use of AMS radiocarbon dating in future hearth investigations.     

The Linkage of Data Describing Overlapping Geographical Units

Abstract

This article examines advanced ages at death in a historical population in northern Sweden between 1780 and 1900. The source material used is a set of data files from the Demographic Data Base at Umeå University supplemented with the search tool Indiko. The belief that the Sami died at very old ages was tested, and life tables and values of remaining life expectancies at older ages were calculated. The information of the age at death was analysed using a model containing four levels of certainty. The analysis reveals that the Sami did not live to extreme ages. The analysis also reveals large differences between the parishes concerning extreme longevity and correctness of age at death.     

Detecting Cultural Remains in Boreal Forests in Sweden Using Airborne Laser Scanning Data of Different Resolutions

ABSTRACT

Airborne laser scanning (ALS) is increasingly being used to detect cultural remains in forest landscapes. Boreal forests are challenging, however, since most ancient land use was carried out without major permanent ground disturbances. If this challenge can be met, there is a large potential for surveys through existing nation-wide laser-scanning programs, although their resolutions tend to be low. In this study, we compare the performance of low-resolution (LR) and high-resolution (HR) ALS data in the Krycklan catchment in northern Sweden, an area where ancient land use was small-scale and diverse. About three times as many cultural remains were detected in the HR data set, but the LR set was satisfactory for distinct structures. We analyze how LR data sets can be enhanced at ground-point classification and terrain-model generation and conclude that ALS data have a large potential for the detection and protection of cultural remains in the boreal forest.     

New Titanium Connectors for the Columns Capitals of the Classical Temple of Apollo Epikourios

The columns of monumental buildings in ancient Greece were provided with a pair of timber “empolia” (plugs) and a “pole” (pin), at interfaces between stone members (drums, capital). In order to reinstate this connection system, in columns capitals that were repaired, during the ongoing restoration of the classical temple of Apollo Epikourios (Greece), new poles and empolia made of titanium were installed. The titanium elements were designed to have similar shape and shear strength to the estimated respective characteristics of the ancient poles and empolia. Moreover, their effect on the seismic behaviour of the temple columns was numerically investigated. The investigation showed that, within the range of strong earthquakes which are anticipated in the area of the monument, the installation of a single pole at the interface between the capital and the uppermost drum leads to limited reduction of the expected maximum and residual deformations of the column, without altering significantly the main characteristics of its rocking response. Furthermore, poles located at every column interface ensures significant limitation of the column residual deformations. Prior to implementation of the titanium poles and empolia, the main aspects of their design were verified through specially designed experiments.     

Colonial Tutelage and Industrial Colonialism: reindeer husbandry and early 20th-century hydroelectric development in Sweden

The incentives for large-scale hydropower development in Sweden are usually explained in terms of the early 20th-century belief in progress and the need for energy to fuel industrialization and modernization. For reindeer husbandry, the consequences and cumulative effects of this large-scale landscape conversion, and the societal changes it entailed are still largely a story to be told as impacts and effects constantly evolve in the socio-ecological system of the reindeer grazing lands. The present article ¹ 1 This article is part of the multi-disciplinary research project ‘Adaptations of Natural Resource-based Communities to Climatic and Societal Changes: Sami Reindeer Herding in the Past, Present and Future’ funded by The Swedish Research Council, FORMAS, The National Space Board and Faculty of Humanities, Umeå University. investigates hydropower development in the northern parts of Sweden, and how the reindeer husbandry of the indigenous Sami people was involved, through a case study of three hydropower projects in the early 20th century. An additional perspective is illuminated: how early hydroelectric development in the reindeer grazing areas was made possible through an immersed colonialism.     

Recently Discovered Gievrie 1 (South-Saami Shaman Drums) – Contexts,Meanings and Narratives

Abstract

In the circumpolar area of the Northern Arctic shamanism and use of drums are strongly connected. Recently, three South-Saami shaman drums were discovered in Norway, in the mountains in Helgeland and Nord-Trøndelag. These drums together with their accessories were analysed and the meanings of the drums and their symbols were interpreted. The ways other shaman drums arrived in Norwegian museums were traced. The contexts of the drums are discussed, especially how and when they were used. The role of the drums as important ethnic markers is discussed as well as the consequences for the drums in the time of the activity in Norway by the Danish College of Missions in the beginning of the 18th century. The background aim for the Saami mission is also illustrated. How the use of drums has been understood by the missionaries and earlier authors is discussed with the basis in their narratives. The fact that the narratives, also younger narratives, almost always are written down by others than those who used the drum is stressed. Some remarks are given in an archaeological light to the question of when the use of drums started in the north of Scandinavia.     

From ‘Traditional’ to Collectivized Reindeer Herding on the Kola Peninsula: Continuity or Disruption?1

Abstract

The article turns critical attention to the process of Kola Sami land-use changes that had occurred in the century immediately preceding Soviet collectivization drives of the mid-1930s. Particular attention is turned to influences brought by Izhma Komi settlers at the end of the 19th century. The overall argument is that Kola Sami land-use adaptive patterns had shown signs of orienting towards reindeer-driven, market-oriented form of husbandry well before collectivization. In this sense, there are grounds to see collectivization – in its expansive strategy for ever-rising production of reindeer meat – as part of a sufficiently long period of continuous changes, rather than an abrupt disruption of ‘traditional’ patterns – the latter reading occurring as a popular theme in Kola Sami related literature. Attention is turned also to post-Soviet forms of re-orientation in land-use. Here the problematic point of intra-community tendencies for ‘hidden privatization’ of extant collective assets is discussed in its current local controversy with foreign-supported experiments in private, clan community (obshchina) reindeer-husbandry.     

Research on and by ‘the Other’. Focusing on the Researcher's Encounter with the Lule Sami in a Historically Changing Context

Abstract

A century and half ago, the encounter between the researcher and those (s)he researched were described and seen from the vantage point of the researcher. ‘The others’ participated in the encounters, but were seldom asked for advice regarding the approach or to provide their own perspectives. But this has changed. Originally playing the passive role of the objects of research, today the Sami and Kven of northern Norway have taken on the role of the active participant. These changes are apparent when examining research on the Lule Sami in Norway over the last 150 years. Several dimensions must be considered. First, the researcher and their research must be placed and understood within the contemporary ideological context, implying that the situation of the researcher will reflect the social and political conditions of the time. Analysis of research from the Lule Sami area demonstrates how the researcher's perspective on the Sami people and culture has changed over time, how the Sami role in history, and thus cultural diversity, has been revealed in greater detail, and how the Sami part of the population has increasingly participated by taking on the role of the researcher. Finally, the encounter is analysed in an international context, which shows how the local and national changes are also part of an international development.     

中国南方和东南亚古代铜鼓铸造技术探讨

荷兰学者贝纳特·坎普斯在1988年发表的巨著《东南亚铜鼓:青铜世界及其余波》应该算是西方学者继黑格尔1902年出版《东南亚古代金属鼓》之后研究铜鼓尤其是黑格尔I型铜鼓的集大成之作。我对书