Nikos Efstratiou

Floor sequences in Neolithic Makri, Greece: micromorphology reveals cycles of renovation

Dating and examination of plaster floor sequences by micromorphology at a tell site in Greece shows when they were made and how they were composed. While numerous informal floor surfaces using recycled rubbish were put in place, as and when, by the occupants, formal floors rich in plaster seem to have been re-laid at regular intervals in reflection of a communal decision – even if the actual floors followed a recipe determined by each household. The authors rightly champion the potential of the technique as a possible indicator of social change at the household and settlement level.

Prehistoric exploitation of Grevena highland zones: hunters and herders along the Pindus chain of western Macedonia (Greece)

Abstract The surveys and excavations carried out in the highland zone of the Grevena Pindus Mountains have revealed that the watershed that separates western Macedonia from Epirus was (seasonally) inhabited in different prehistoric times, from the Middle Palaeolithic to the Bronze Age. The highest concentration of ‘sites’ is known from the surroundings of the modern village of Samarina, which is rich in good-quality chert raw material outcrops. This territory is still nowadays heavily exploited by Vlach shepherds who seasonally carry out pastoral activities, moving their flocks from the eastern lowlands up to the high-altitude pastures. The excavations carried out at three different sites, all lying on a flysch substratum, revealed the presence of a redeposited lower sediment, characterized by a polygonal soil caused by ground freezing that was later effected by erosion canals produced by human interference in the landscape. The results so far obtained from a few charcoal radiocarbon dates indicate that this fact took place in at least three different periods from the middle Bronze Age to the seventh century ad.

Finding the early Neolithic in Aegean Thrace : the use of cores

Using a new approach that combines high-quality coring with AMS dating, the authors are mapping the start of the Neolithic in Aegean Thrace – a missing link in the arrival of agriculture in Europe. The method also revealed the edge of the marine transgression dating to some 2900 years ago, implying that sites located near the coast in early Neolithic times have in all likelihood been lost to the sea.

Dating Knossos and the arrival of the earliest Neolithic in the southern Aegean

Abstract Knossos, on Crete, has long been famous both for its Minoan period remains and for the presence, at the base of the stratigraphy, of an early Neolithic settlement. The chronology and development of the Neolithic settlement, however, have hitherto been unclear. New light is now thrown on this formative period by combining new and older radiocarbon dates with contextual information in a Bayesian modelling framework. The results from Crete and western Anatolia suggest that an earlier, small-scale Aceramic colonisation preceded the later Neolithic reoccupation of Knossos.