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Broomcorn millet (Panicum miliaceum L.) is not one of the founder crops domesticated in Southwest Asia in the early Holocene, but was domesticated in northeast China by 6000 bc. in europe, millet was reported in Early Neolithic contexts formed by 6000 bc, but recent radiocarbon dating of a dozen 'early' grains cast doubt on these claims. Archaeobotanical evidence reveals that millet was common in Europe from the 2nd millennium bc, when major societal and economic transformations took place in the Bronze Age. We conducted an extensive programme of AMS-dating of charred broomcorn millet grains from 75 prehistoric sites in Europe. Our Bayesian model reveals that millet cultivation began in europe at the earliest during the sixteenth century bc, and spread rapidly during the fifteenth/ fourteenth centuries bc. Broomcorn millet succeeds in exceptionally wide range of growing conditions and completes its lifecycle in less than three summer months. Offering an additional harvest and thus surplus food/fodder, it likely was a transformative innovation in European prehistoric agriculture previously based mainly on (winter) cropping of wheat and barley. We provide a new, high-resolution chronological framework for this key agricultural development that likely contributed to far-reaching changes in lifestyle in late 2nd millennium bc europe.

The introduction of pottery vessels to Europe has long been seen as closely linked with the spread of agriculture and pastoralism from the Near East. The adoption of pottery technology by hunter–gatherers in Northern and Eastern Europe does not fit this paradigm, and its role within these communities is so far unresolved. To investigate the motivations for hunter–gatherer pottery use, here, we present the systematic analysis of the contents of 528 early vessels from the Baltic Sea region, mostly dating to the late 6th–5th millennium cal BC, using molecular and isotopic characterization techniques. The results demonstrate clear sub-regional trends in the use of ceramics by hunter–gatherers; aquatic resources in the Eastern Baltic, non-ruminant animal fats in the Southeastern Baltic, and a more variable use, including ruminant animal products, in the Western Baltic, potentially including dairy. We found surprisingly little evidence for the use of ceramics for non-culinary activities, such as the production of resins. We attribute the emergence of these sub-regional cuisines to the diffusion of new culinary ideas afforded by the adoption of pottery, e.g. cooking and combining foods, but culturally contextualized and influenced by traditional practices.

Results from excavations at the Pre-Pottery Neolithic A (PPNA) site of Zahrat adh-Dhra' 2 (ZAD 2) in Jordan promise to resolve ambiguity over the introduction of the Pre-Pottery Neolithic В (PPNB) period in the southern Levant. Zahrat adh-Dhra ' 2 is the first southern PPNA site to date exclusively to the late PPNA period (9 600-9 300 BP/ 9 200-8 300 cal ВС). The settlement is a small mound containing a single phase of curvilinear architecture. It has yielded a range of characteristic PPNA material culture items and practices, including evidence of cranial removal, a varied ground stone industry with cup-hole mortars, geometrically incised plaques and pebbles ; and a lithic assemblage which includes bladelet cores, a preponderance of bladelets, borers, Beit Та 'amir sickles, Hagdud truncations, picks, edge-ground axes, and tranchet axes. It lacks typical PPNB features such as naviform blade core technology, and notched and tanged projectile points. It also bears evidence for a subsistence economy based on hunting, gathering and the cultivation of cereals and possibly legumes (so-called "pre-domestication cultivation"). ZAD 2 casts doubt upon the authenticity of a prominent chronological scheme which places the southern Levantine Early PPNB phase dating from (9 600-9 200 BP/ also 9 200-8 300 cal ВС). Details of the radiocarbon dates obtained for ZAD 2 and their relationship to the stratigraphie order of the site are given here. Nevertheless, a marked plateau on the early Holocene part of the radiocarbon calibration curve renders it difficult to sequentially order calibrated dates within the 9 600-9 200 BP period, and thus to distinguish between the alternative chronological schemes. In the future, Bayesian modeling of date sequences from individual sequences may assist in this regard. Bayesian modeling of the ZAD 2 dates was undertaken here in order to estimate a likely occupational span for the site. This analysis suggests that the occupation of ZAD 2 can be constrained to the period 8 800-8 450 cal ВС. Yet more recently discovered than ZAD 2, a new phase at the site of'Motza in Israel promises to further elucidate the question of the EPPNB in the southern Levant. With these fresh perspectives newly at hand, we review evidence from several southern Levantine sites previously claimed as exemplars of the southern EPPNB. We also examine their relation to Syrian Pre-Pottery Neolithic sites ; in particular Dja 'de al-Mughara and the new work at Tell Aswad in the Damascus Basin which has radically altered our understanding of that site and weakened its pivotal importance as a reference point for the southern Levantine PPNA and EPPNB. We conclude that, according to the debate as it has been played out in the uncalibrated chronology, the EPPNB phase originated in north Syria around 9 600 BP and the southern Levantine PPNB began around 9 350/9 300 BP.

Pottery produced by mobile hunter-gatherer-fisher groups in the northeast European forest zone is among the earliest in Europe. Absolute chronologies, however, are still subject to debate due to a general lack of reliable contextual information. Direct radiocarbon dating of carbonized surface residues (“foodcrusts”) on pots can help to address this problem, as it dates the use of the pottery. If a pot was used to cook fish or other aquatic species, however, carbon in the crust may have been depleted in 14C compared to carbon in terrestrial foods and thus appear older than it really is (i.e. showing a “freshwater reservoir effect,” or FRE). A connected problem, therefore, is the importance of aquatic resources in the subsistence economy, and whether pots were used to process aquatic food. To build better chronologies from foodcrust dates, we need to determine which 14C results are more or less likely to be subject to FRE, i.e. to distinguish crusts derived mainly from aquatic ingredients from those composed mainly of terrestrial foods. Integrating laboratory analyses with relative chronologies based on typology and stratigraphy can help to assess the extent of FRE in foodcrust dates. This article reports new 14C and stable isotope measurements on foodcrusts from six Stone Age sites in central and northern European Russia, and one in southeastern Estonia. Most of these 14C results are not obviously influenced by FRE, but the isotopic data suggest an increasing use of aquatic products over the course of the 6th and 5th millennia cal BC.

Pollen diagrams from the former Lake Huleh in Israel and the Ghab Valley in Syria are the most important records of vegetation change in the Levant during the Lateglacial and early Holocene. Environmentally deterministic explanations of the development of agriculture in this region therefore rely on the accuracy of the diagrams radiocarbon chronologies. Radiocarbon results at both sites are subject to large reservoir effects, however: the 14C content of modern water from the Huleh basin implies that the Huleh radiocarbon results require corrections of up to 5500 14C years. A revised chronology of the latest Huleh pollen diagram is proposed. This is consistent with the regional vegetation sequence recorded in eastern Mediterranean marine sediments. The regional sequence also provides the most plausible chronology for the Ghab pollen diagrams.

Highlightsd Yersinia pestis is discovered in a 5,000-year-old huntergatherer from Latvia d Y. pestis emerged 7,000 years ago at the beginning of the Neolithic d The infected individual might represent a case of septicemic plague due to zoonosis