Mortuary Practices as Evidence of Social Organization in the Neolithic Hypogea of the Paris Basin

One hundred and sixty hypogea have been discovered in the Paris Basin, concentrated in the south-west part of the Marne department. Radiocarbon dates and archaeological artefacts indicate their construction and use were a phenomenon limited to the Late Neolithic 2, currently estimated as 3350–3000 cal BC. Re-examination of the human skeletal remains, notably those from Les Mournouards II, enables us to improve our understanding of the practices involved in these collective burials, particularly aspects of individual selection and distribution. Age, sex, and social status determined the burial location between and within the artificial caves. Burial positions characterized two groups of hypogea. However, in both groups, most female individuals were buried along the left wall of the monuments, on the same side as the collective grave goods and carved female figures sometimes discovered in the anterooms. The nature and distribution of personal material reflect the existence of particular statuses for some individuals. The burial principles reveal a relative conservatism guaranteeing distinction between individuals of different lifetime statuses. Several competing strategies sought to preserve, in death, this social order. The mortuary practices, then, reflect a codified social organization for a Paris Basin group of the later fourth millennium BC and a burial practice that was less ‘collective’ than might have been imagined.