Search results for " prehistory"
showing 10 items of 4300 documents
Shell palaeoproteomics: first application of peptide mass fingerprinting for the rapid identification of mollusc shells in archaeology.
2020
10 pages; International audience; Molluscs were one of the most widely-used natural resources in the past, and their shells are abundant among archaeological findings. However, our knowledge of the variety of shells that were circulating in prehistoric times (and thus their socio-economic and cultural value) is scarce due to the difficulty of achieving taxonomic determination of fragmented and/or worked remains. This study aims to obtain molecular barcodes based on peptide mass fingerprints (PMFs) of intracrystalline proteins, in order to obtain shell identification. Palaeoproteomic applications on shells are challenging, due to low concentration of molluscan proteins and an incomplete unde…
Early cave art and ancient DNA record the origin of European bison
2016
The two living species of bison (European and American) are among the few terrestrial megafauna to have survived the late Pleistocene extinctions. Despite the extensive bovid fossil record in Eurasia, the evolutionary history of the European bison (or wisent, Bison bonasus) before the Holocene (<11.7 thousand years ago (kya)) remains a mystery. We use complete ancient mitochondrial genomes and genome-wide nuclear DNA surveys to reveal that the wisent is the product of hybridization between the extinct steppe bison (Bison priscus) and ancestors of modern cattle (aurochs, Bos primigenius) before 120 kya, and contains up to 10% aurochs genomic ancestry. Although undetected within the fossil re…
The genomic history of Southern Europe
2018
Farming was first introduced to southeastern Europe in the mid-7th millennium BCE - brought by migrants from Anatolia who settled in the region before spreading throughout Europe. However, the dynamics of the interaction between the first farmers and the indigenous hunter-gatherers remain poorly understood because of the near absence of ancient DNA from the region. We report new genome-wide ancient DNA data from 204 individuals-65 Paleolithic and Mesolithic, 93 Neolithic, and 46 Copper, Bronze and Iron Age-who lived in southeastern Europe and surrounding regions between about 12,000 and 500 BCE. We document that the hunter-gatherer populations of southeastern Europe, the Baltic, and the Nor…
Ancient European dog genomes reveal continuity since the Early Neolithic
2017
Europe has played a major role in dog evolution, harbouring the oldest uncontested Palaeolithic remains and having been the centre of modern dog breed creation. Here we sequence the genomes of an Early and End Neolithic dog from Germany, including a sample associated with an early European farming community. Both dogs demonstrate continuity with each other and predominantly share ancestry with modern European dogs, contradicting a previously suggested Late Neolithic population replacement. We find no genetic evidence to support the recent hypothesis proposing dual origins of dog domestication. By calibrating the mutation rate using our oldest dog, we narrow the timing of dog domestication t…
Le mobilier de l’hypogée 2 du Mont-Aimé au Val-des-Marais (Marne) dans son cadre régional : nouvelles données.
2014
International audience
La géographie humaine d’Hydace
2020
Hydatius’ Chronicle allows us to set a human geography map focused on the periphery of 5th century Roman Empire. Despite the pretention to be universal, it shows a world shrunk to Iberian territories as parts of the greater Christian space. Ciuitas and urbs seem to be interchangeable, but some evidence indicate that the first word is more significant.
Handicaps et sociétés du passé
2016
International audience
Killing and Preparing Animals
2015
International audience
Le soin aux chevaux à l’époque celtique : trousses de vétérinaires et attestation du fer à cheval
2016
Cette communication présente pour l’époque celtique, l’évolution des trousses d’instruments de médecine et une nouvelle preuve de l’usage du fer à cheval dès l’Antiquité. This paper presents, for the Celtic period, the evolution of the doctor’s bag and new proof of the use of the horseshoe as soon as this period.
La Commission des Antiquités de la Côte-d'Or (1830-1870). Mémoire de maîtrise d'Histoire de l'Université de Bourgogne
1995
Sous la direction de Mme A. Ruget; 2 t. 193 p. et n. p.