Radiocarbon (14C) dating was applied to the Neolithic open-air, flat-extended settlement at Revenia-Korinos in Pieria, North Greece. The samples came from the earlier habitation period of the settlement, characterized by more than 100 pits that vary significantly in shape and dimensions, some of them being identified as subterranean or semi-subterranean pit dwellings. It is suggested that the fills of the pits were the result of secondary, structured refuse deposition, except for pits that preserve their habitational use, according to stratigraphic data. The 14C results confirm that Revenia is among the earliest Neolithic settlements in North Greece and the Aegean in general. The initial phase of habitation is dated at around 6600/6550 BC comparable only to two other EN sites in North Greece. Habitation intensified at around 6460/6430 BC, accompanied by a shift in pottery style. This phase lasts until 6200/6100 BC when the pit habitation mode is followed by above-ground, rectangular post-framed structures. The dates of the human burials from Revenia also identify them as among the earliest Neolithic burials in Greece. Finally, the radiocarbon dates proved very useful for sequencing the chronological use of the pits and the excavated area in general.

Radiocarbon (14C) dating was performed on samples from the prehistoric settlement at Makriyalos, northern Greece, a “flat extended” (rather than tell) site. Two separate occupation phases, Makriyalos I and II, were clearly distinguished on different sides of a low hill and belonged to the Late Neolithic I and II periods, respectively. Individual phases related to the use of circuit ditches and borrow pits were also recognized and dated. Phase modeling was applied in order to establish the sequence and duration of use of different features. The earliest activity seems to be around 5450 BC, among the earliest dates in northern Greece for the beginning of the LN and perhaps reflecting some earlier activity. The transition from LNI to LNII occurred at around 4950 BC without discontinuity earlier than other sites in Macedonia but perhaps same time as Thessaly. Intermediate ditch cutting phases occurred at 5300 and 5050 BC. A cemetery in the area of the settlement, initially thought to relate to the LNII phase of the settlement, was shown to date in the EBA period (beginning of 3rd millennium BC).