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Weaned Upon A Time : Studies of the Infant Diet in PrehistoryHowcroft, Rachel January 2013 (has links)
This thesis is concerned with how prehistoric infants were fed in different physical and cultural environments, and in particular what impact the economic, social, and epidemiological changes associated with the development of agriculture had on infant feeding practices. In order to examine these effects, stable isotope ratio analysis has been used to assess the duration of breastfeeding and weaning in a variety of prehistoric contexts. The first study is of Pitted Ware Culture hunter-gatherers at the site of Ajvide on Gotland, Sweden. Breastfeeding usually continued for at least two years, but there was some variation in supplementary foods, which is attributed to seasonal variations in resource availability. The second study analysed a number of Neolithic and early Bronze Age sites from south-east Poland. Breastfeeding duration varied both within and between sites and ranged from six months to five years. The third study found that the infant feeding practices of two Iron Age populations on Öland, Sweden, were very varied, and infants may have been fed differently depending on their social status. The fourth study is of the childhood diet in the Únětice Culture of south-west Poland. Individual diets changed little during the lifetime, suggesting that eventual adult identity was determined early in life. A small number of infants in the study were found to have breastfed for differing lengths of time. The final paper considers the health consequences of introducing animal milks into the infant diet in a prehistoric context, and finds that their availability is unlikely to have made it possible to safely wean infants earlier. Comparison of the results from the four stable isotope studies to those of other published studies reveals that the modal age at the end of weaning was slightly lower in agricultural communities than hunter-gatherer communities, but the range of ages was similar. Weaning prior to the age of eighteen months was rare before the post-medieval period. It is argued that the gradual reduction in breastfeeding duration since the Neolithic, and the replacement of breastmilk with animal milk products, means that on the whole the development of agriculture probably served to increase infant morbidity and mortality. / <p>At the time of doctoral defense the following papers were unpublished and had a status as follows: Paper 1: Manuscript; Paper 4: Accepted; Paper 5: Forthcoming 2014</p> / Lactase Persistence and the early Cultural History of Europe (LeCHE)
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Fishers, Gatherers and Hunters on the Moreton Fringe: Reconsidering the Prehistoric Aboriginal Marine Fishery in Southeast Queensland, AustraliaUlm, Sean Unknown Date (has links)
In this thesis I present a critical examination of Walters' (1987, 1989, 1992a, 1992c) model of late-Holocene intensification of Aboriginal marine fishing in southeast Queensland, Australia. I demonstrate significant problems in three premises central to his interpretation of prehistoric cultural change in the region. Firstly, environmental, ethnohistorical and archaeological evidence do not support the proposition that the coastal lowlands were a marginal landscape for human occupation at any time in the Holocene or that a time-lag occurred between sea-level stabilisation and Aboriginal occupation of the coast. Nor is there any palaeoecological evidence to support Walters' argument that periods of greater sedimentation occurring around 3,000 BP caused increases in marine resource productivity. Secondly, even if this enrichment did occur it does not correlate with changes documented in the archaeological record from this time. The occupational chronology demonstrates that significant increases in the number of occupied sites and the rate of site establishment does not occur until around 1,000 BP, some 2,000 years after the proposed enrichment of Moreton Bay. Finally, there is no consistent pattern of increase through time in the quantity of fish remains recovered from archaeological sites in the region. In interpreting this evidence I discuss major taphonomic issues and research biases which have played a significant role in structuring the archaeological database for the region. The Holocene archaeological record of southeast Queensland emerges as much more complex and variable than is generally portrayed.
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Foraging and menstruation in the Hadza of TanzaniaFitzpatrick, Katherine January 2018 (has links)
The Hadza, residing near Lake Eyasi in northern Tanzania, represent one of the last remaining hunter-gatherer populations. Inhabiting the same area as our hominin ancestors and exploiting very similar resources, the Hadza maintain a foraging lifestyle characterised by a sexual division of labour. Studies of their foraging and food sharing habits serve as the foundation to numerous hypotheses of human behaviour and evolution. Data from the Hadza have featured heavily in debates on the sexual division of labour. These debates focus predominantly on men’s foraging, including how and why men provision. Women’s provisioning, on the other hand, is seldom explicitly examined and is often presumed to be constrained by reproduction. This thesis contributes to debates on the sexual division of labour by investigating how a woman’s reproductive status affects her foraging behaviours. Observational data on women’s foraging are investigated from 263 person/day follows (1,307 hours total) across 10 camps between 2004 and 2006. These data present the first quantitative documentation of forager women’s eating and sharing outside of camp. Interview data on women’s reproductive timeline are also analysed from in-depth interviews with 58 women from 9 camps in 2015. Spanning from menarche to menopause, these data offer the first quantitative and qualitative documentation of forager women’s menstruation. The results demonstrate that Hadza women eat and share over 800 kilocalories outside of camp per person/day. They regularly give and receive food, including gifts of honey from men. Breastfeeding women are more likely to give gifts and give more gifts than non-breastfeeding women. When they bring nurslings with them outside of camp, they forage less kilocalories per hour. Post-menopausal women eat less relative to what they forage, are less likely to receive gifts, rest less and forage more than pre-menopausal women. Although Hadza women describe their foraging workload as most difficult during late pregnancy, no significant differences in eating, sharing, resting or foraging are observed for pregnant women. Menstrual data from the Hadza reveal that menstruation is not only culturally relevant to the sexual division of labour, but it is also biologically relevant to current understandings of fertility. The majority (60%) of Hadza women report not doing their normal work during menstruation. They also report menstruation-related taboos for berry picking. The thesis presents an in-depth review of women’s menstruation, from the duration of menses to the menstrual cleaning process.
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As práticas mortuárias dos caçadores-coletores pré-históricos da região de Lagoa Santa (MG): um estudo de caso do sítio arqueológico \"Lapa do Santo\" / The mortuary practices of pre-historic hunter-gatherers from Lagoa Santa region: a case study of the Santo Rockshelter archaeological siteStrauss, André Menezes 20 August 2010 (has links)
A região de Lagoa Santa é mundialmente famosa pela quantidade, qualidade e antiguidade dos remanescentes esqueletais humanos nela encontrados. Entretanto, muito pouco é conhecido sobre as práticas mortuárias dos grupos que ocuparam a região. A versão vigente na literatura é que essas eram extremamente simples, expeditas e homogêneas. Na presente dissertação esse quadro é questionado. A partir da descrição dos 26 sepultamentos encontrados na Lapa do Santo, foi possível determinar que diferentes padrões funerários se sucederam ao longo do Holoceno. Portanto, as práticas mortuárias da região não apresentam a alegada homogeneidade cronológica. Dentre os padrões de sepultamento identificados no sítio, o de número 1 se destaca não só pela sua antiguidade (8800-8200 AP), mas por apresentar uma forte ênfase na manipulação do corpo, incluindo o caso de decapitação mais antigo do Novo Mundo. Portanto, o registro da Lapa do Santo indica um quadro muito mais complexo e sofisticado para a paisagem mortuária da região de Lagoa Santa do que aquele proposto pela literatura. Mais do que isso, mostra que, ao contrário do que se imaginava, a ênfase na manipulação do corpo no início do Holoceno não era uma característica limitada à região andina. / The Lagoa Santa region is famous for the quantity, quality and antiquity of its human skeletal remains. However, little is known about the mortuary practices of those who inhabited the region. According to literature this practices were very simple, expedient and homogeneous. In this dissertation, this scenario is challenged. Based on the descriptions of 26 human burials found in Lapa do Santo it was established that several distinct burial patterns occurred in the site during Holocene. Thereafter, the idea that in Lagoa Santa the mortuary practices were chronologically homogeneous can no longer be supported. Among the different burial patterns indentified in this site Pattern 1 highlights not only for its antiquity (8800-8200 BP) but also because it presents a strong emphasis in the manipulation of the body, including the oldest case of decapitation ever recorded in the New World. Thereafter, the burials from Lapa do Santo points to a more complex scenario for the mortuary practices in the region of Lagoa Santa than was previously though. Besides, it shows that contrary to was once believed, the emphasis on body manipulation during Early Holocene was not restricted to the Andean region, as was once thought. The mortuary practices of pre-historic hunter-gatherers from Lagoa Santa region: a case study of the Santo Rockshelter archaeological site.
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As práticas mortuárias dos caçadores-coletores pré-históricos da região de Lagoa Santa (MG): um estudo de caso do sítio arqueológico \"Lapa do Santo\" / The mortuary practices of pre-historic hunter-gatherers from Lagoa Santa region: a case study of the Santo Rockshelter archaeological siteAndré Menezes Strauss 20 August 2010 (has links)
A região de Lagoa Santa é mundialmente famosa pela quantidade, qualidade e antiguidade dos remanescentes esqueletais humanos nela encontrados. Entretanto, muito pouco é conhecido sobre as práticas mortuárias dos grupos que ocuparam a região. A versão vigente na literatura é que essas eram extremamente simples, expeditas e homogêneas. Na presente dissertação esse quadro é questionado. A partir da descrição dos 26 sepultamentos encontrados na Lapa do Santo, foi possível determinar que diferentes padrões funerários se sucederam ao longo do Holoceno. Portanto, as práticas mortuárias da região não apresentam a alegada homogeneidade cronológica. Dentre os padrões de sepultamento identificados no sítio, o de número 1 se destaca não só pela sua antiguidade (8800-8200 AP), mas por apresentar uma forte ênfase na manipulação do corpo, incluindo o caso de decapitação mais antigo do Novo Mundo. Portanto, o registro da Lapa do Santo indica um quadro muito mais complexo e sofisticado para a paisagem mortuária da região de Lagoa Santa do que aquele proposto pela literatura. Mais do que isso, mostra que, ao contrário do que se imaginava, a ênfase na manipulação do corpo no início do Holoceno não era uma característica limitada à região andina. / The Lagoa Santa region is famous for the quantity, quality and antiquity of its human skeletal remains. However, little is known about the mortuary practices of those who inhabited the region. According to literature this practices were very simple, expedient and homogeneous. In this dissertation, this scenario is challenged. Based on the descriptions of 26 human burials found in Lapa do Santo it was established that several distinct burial patterns occurred in the site during Holocene. Thereafter, the idea that in Lagoa Santa the mortuary practices were chronologically homogeneous can no longer be supported. Among the different burial patterns indentified in this site Pattern 1 highlights not only for its antiquity (8800-8200 BP) but also because it presents a strong emphasis in the manipulation of the body, including the oldest case of decapitation ever recorded in the New World. Thereafter, the burials from Lapa do Santo points to a more complex scenario for the mortuary practices in the region of Lagoa Santa than was previously though. Besides, it shows that contrary to was once believed, the emphasis on body manipulation during Early Holocene was not restricted to the Andean region, as was once thought. The mortuary practices of pre-historic hunter-gatherers from Lagoa Santa region: a case study of the Santo Rockshelter archaeological site.
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Finding the Past in the Present: Modeling Prehistoric Occupation and Use of the Powder River Basin, WyomingClark, Catherine Anne 01 January 2012 (has links)
In the Powder River Basin of Wyoming, our nation's interest in protecting its cultural heritage collides with the high demand for carbon fuels. "Clinker" deposits dot the basin. These distinctive buttes, created by the underground combustion of coal, are underlain by coal veins; they also provided the main lithic resources for prehistoric hunter-gatherers. These deposits signify both a likelihood of extractable carbon and high archaeological site density. Federal law requires that energy developers must identify culturally significant sites before mining can begin. The research presented here explains the need for and describes a statistical tool with the potential to predict sites where carbon and cultural resources co-occur, thus streamlining the process of identifying important heritage sites to protect them from adverse impacts by energy development. The methods used for this predictive model include two binary logistic regression models using known archaeological sites in the Powder River Basin. The model as developed requires further refinement; the results are nevertheless applicable to future research in this and similar areas, as I discuss in my conclusion.
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Casting no shadow : overlapping soilscapes of European-Indigenous interaction in northern SwedenGreen, Heather F. January 2012 (has links)
The Sámi’s past activities have been documented historically from a European perspective, and more recently from an anthropological viewpoint, giving a generalised observation of the Sámi, during the study period of AD200-AD1800, as semi-nomadic hunter gatherers, with several theories suggesting that interaction with Europeans, through trade, led to the adoption of European activities by certain groups of the Sámi (Eiermann, 1923; Paine, 1957; Manker and Vorren, 1962; Bratrein, 1981; Mathiesen et al, 1981; Meriot, 1984). However, there is almost no information on the impact the Sámi had on the landscape, either before or after any adoption of European activities, and none investigating what cultural footprint or indicators would remain from Sámi or European occupation and/or activity within the typically podzolic soils of Northern Sweden. Consequently the thesis aims to contribute to the gap in knowledge through the formation of a podzol model identifying the links between anthropogenic activity and the alteration of podzol soils, and through the creation of soils based models which identify the cultural indicators associated with both Sámi and European activity; formed from the identification of cultural indicators retained within known Sámi and European sites. The methods used to obtain the information needed to achieve this were the pH and magnetic susceptibility from bulk soil samples and micromorphological and chemical analysis of thin section slides through the use of standard microscopy and X-ray fluorescence from a scanning electron microscope. The analysis revealed that the Sámi had an extremely low impact on the landscape, leaving hard to detect cultural indicators related to reindeer herding in the form of reindeer faecal material with corresponding phosphorous peaks in the thin section slides. The European footprint however, was markedly different and very visible even within the acidic soil environment. The European indicators were cultivation based and included phosphorous and aluminium peaks as well as a deepened, highly homogenised plaggen style anthropogenic topsoil rich in ‘added’ materials. An abandoned European site which visibly and chemically shows the formation of a secondary albic horizon within the anthropogenic topsoil also provides an insight into the delicate balance of cultivated soil in northern Sweden, whilst reinforcing the outputs identified in the podzol model. Due to the almost invisible Sámi footprint on the landscape, areas of overlap were impossible to identify however, there was no evidence of the adoption of European cultivation activities at any of the Sámi sites investigated. The only known area of interaction between the two cultures was an official market place which had been a Sámi winter settlement prior to its use as a market site. This site showed none of the reindeer based Sámi indicators or the cultivation based European indicators, but did contain pottery fragments which could be linked to trade or occupation. Overall, the thesis reinforces the low impact expected of the semi-nomadic Sámi and sheds light on the underlying podzolic processes influencing the anthropogenically modified soils of Northern Sweden. The podzol model is reinforced by several findings throughout the thesis and the soils based cultural indicator models for both Sámi and European activity have been successfully tested against independent entomological and palynological data and therefore provide reliable reference material for future studies.
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Les Baka du Gabon dans une dynamique de transformations culturelles- Perspectives linguistiques et anthropologiques / The dynamics of cultural change in the Baka society (Gabon)- linguistic and anthropological perspectives.Paulin, Pascale 06 December 2010 (has links)
Cette thèse propose une analyse approfondie de la dynamique des changements observés au sein d’une communauté de chasseurs-cueilleurs, les Baka du Gabon. Ce groupe se compose de moins de 1000 individus et parle une langue oubanguienne dans un environnement bantuphone. Une comparaison avec les autres langues du même sous-groupe linguistique met en évidence les spécificités du baka et met au jour des affinités entre cette langue et le monzombo. Ces deux groupes ethnolinguistiques semblent avoir entretenu des relations qui s’inscrivent dans une dynamique d’échange de compétences (chasse-cueillette vs pêche-maîtrise du fer). Ce type de complémentarité se retrouve dans les relations entre les Baka et leurs voisins bantu actuels, dont en particulier les Fang, pour ce qui concerne le Gabon.Le mode de vie des Baka demeure, encore aujourd’hui, largement marqué par la mobilité et la forêt. Toutefois, la sédentarisation imposée par voie gouvernementale, la contigüité avec les Fang de même que l’influence croissante de la mondialisation entraînent des transformations par rapport auxquelles les Baka cherchent à se positionner. Ces dernières touchent la langue (système et utilisation) de même que bon nombre de pratiques socioculturelles (habitat, mobilité, alimentation, subsistance, religion, etc.).La thèse s’efforce d’identifier ces transformations, de les décrire et d’en évaluer l’impact en tenant compte de la diversité des situations. Elle comporte, par ailleurs, une réflexion critique des principes de catégorisation fondée sur l’étude de plusieurs domaines lexicaux (faune, flore, maladie). Certains changements peuvent apparaître en surface sans pour autant remettre en cause, de manière fondamentale, leur attachement à la forêt et à certaines valeurs ancestrales. Toutefois, les différentes pressions exogènes (i.a. sédentarisation, mondialisation) et endogènes (i.a. attitude des individus, transmission) qui déterminent alors le degré d’avancement des différentes transformations, ne doivent pas être sous évaluées en tant qu’elles sont une menace pesant sur la langue, la connaissance de la flore et de la faune et certaines pratiques socioculturelles. / This thesis proposes a detailed analysis on the dynamic of change observed among the Baka from Gabon, a hunter-gatherer community. This group is composed of less than 1000 individuals speaking an Ubangian language inside a Bantu environment. By comparing their language with others from the same linguistic sub-group, some singularities from Baka and some resemblance with the Monzombo sub-group can be seen. These two ethnolinguistic groups, Baka and Monzombo groups, seem to have kept close contact based on skill exchanges (hunting/gathering and fishing/iron skills). This interaction is witnessed in the exchanges the Baka population preserves with their current Bantu neighbors, especially with Fang in Gabon.Nowadays, the Baka way of life is still characterized by their mobility and the forest. Nevertheless, due to a non-migratory lifestyle imposed by the State, the proximity with the Fang group and the growing globalization, dramatic changes are inflicted to the Baka community. Changes at which they are trying to adapt. These constraints do not affect only their language (system and use) but also many sociocultural habits such as settlement, mobility, food and means of support or religion.The aim of this thesis is to identify these ongoing transformations, to describe and to evaluate their impact bearing in mind the singularity of many contexts. An argumentative reflection on categorization principles is also proposed on lexical domains such as fauna, flora and diseases. Certain changes could arise without necessarily questioning their bonds to the forest and ancestral values. Nonetheless, both exogenous (globalization and a sedentary life) and endogenous pressures (individual behavior and culture transmission) determining the progress of different transformations should not be under evaluated as being a threat to the language, to the knowledge of the flora and fauna and to certain sociocultural practices.
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Ett tvådelat Norrland : En studie om grophus från stenåldern i mellersta Norrland. / A divided Norrland : A study on semi-subterranean houses from the stone age in the middle part of NorrlandKarlsson, Simon January 2024 (has links)
This study focuses on the semi-subterranean houses in northern Sweden, specifically in the counties Jämtland, Västerbotten and Västernorrland. The semi-subterranean houses were usedby hunter-gatherers and the houses date to the end of the Mesolithic and the Neolithic. In this study two separate types of semi-subterranean houses are being investigated. Both types of semi-subterranean houses are categorized as ‘settlement embankments’ (Sw. boplatsvall). Within the study one type is called ‘embankments of fire-cracked stones’ (Sw. skärvstensvall) which are situated in the interior part of Norrland, and the other type is called ‘embankmentsof gravel/sand’ (Sw. grusvall) which are mainly found in the coastal areas of Norrland. The purpose of this study is to investigate the number of individuals residing within the semi-subterranean houses. Cross-cultural studies based on ethnographic material is used to calculate how many individuals lived in each house. The cross-cultural study of floor area has resulted in a mean of how much space (6.1 m2) a prehistoric human needs in a dwelling. This number is used to calculate the number of individuals that lived in each house based on the size of the floor area. Another purpose of this study is to investigate if there are any differences between the embankments of fire-cracked stone and the embankments of gravel/sand. Are they simply different construction techniques or are there any other differences between them, such as size, social structure and chronology.
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