Moving back in time from the early colonial to the late pre-colonial period we evaluate the hypothesis asserting the migratory movement of Cariban-speaking groups from the Middle Orinoco River area towards north-central Venezuela. The explanation in vogue maintains that the migration followed fluvial routes and occurred between 1350 and 1150 BP (AD 600-800). We examine archaeological, linguistic, ethnohistorical, genetic, and ecological data seeking similarities between the Orinoco emigrants and their north-central Venezuelan descendants. As a result, we propose an alternative terrestrial/fluvial route and suggest these events occurred between 1150 and 1050 BP (AD 800-900). The route first proceeded upstream along rivers of the central llanos and later followed a natural terrestrial geomorphological corridor into the Lake Valencia Basin. We argue that, while future interdisciplinary (especially archaeo-linguistic and bioarchaeological) research is needed to further assess the results of these analyses, the Orinocan descendants in north-central Venezuela emerge as one of the most dynamic sociopolitical Cariban-speaking entities in all northeastern South America and the insular Caribbean on the eve of the European Conquest.
The currently prevailing view of the Trypillia mega-sites of the fourth millennium BC has been the dominant model for over 40 years: they were extra-large settlement examples of the Childean 'Neolithic package' of permanent settlement, domesticated plants and animals, and artifact assemblages containing polished stone tools and pottery. Trypillia mega-sites have therefore been viewed as permanent, long-term settlements comprising many thousands of people. This view of these extraordinary sites has been identical whatever the various opinions on their urban or other status. In recent mega-site publications, a maximalist gloss has been put on this standard view-with population estimates as high as 46,000 people (Rassmann et al. in J Neolit Archaeol 16: 96-134, 2014). However, doubts about the standard view have been emerging over the past two decades. As a result of the last six years' intensive investigations, a tipping point has been reached, with as many as nine lines of independent evidence combining to create such doubts that the only logical response is to replace the standard model (not to mention the maximalist model) with a version of the minimalist model that envisions a less permanent, more seasonal settlement mode, or a smaller permanent settlement involving coeval dwelling of far fewer people (the 'middle way'). In this article, I seek to construct an evidential basis for the alternatives to the standard view of Trypillia mega-sites.
Past human populations are known to have managed crops in a range of ways. Various methods can be used, singly or in conjunction, to reconstruct these strategies, a process which lends itself to the exploration of socio-economic and political themes. This paper endeavours to unpack the concept of 'multi-cropping' by considering diversity and variation in the cropping practices of the populations of South Asia's Indus Civilisation. It argues that nuanced interpretations of the evidence provided by the combinations of crop seeds and weeds present in specific contexts and phases of occupation can reveal much about Indus cropping strategies, which in turn enables consideration of issues related to adaptation, intensification and resilience in the face of changing social, political, economic and environmental climates.