Mirjana Roksandic,Department of Anthropology University of Toronto
:
New excavations of the Mesolithic sites in the Muge valley directed by J.-M. Rolão, M. Roksandic and E. Cunha aim to provide finer details of spatial organization, site use and, eventually, social  organization. Within that goal, microspatial analysis of individual burials is effected to further our understanding of mortuary and ancestral rituals and their incorporation into the habitation site. Cleaning and reinforcing the profiles at the sites of Cabeço da Amoreira and Cabeço da Arruda, and the first two campaigns of the new excavations resulted in discovery of the four burials presented here. In addition, new 14C dates and isotope data are given.

The burial dates are about 7,000 years old.