Stamatakes's excavations in the Grave Circle area revealed, although it was not recognized until much later, that Mycenae had been inhabited in the Early Bronze Age, the Early Helladic Period. This was confirmed by subsequent researches which produced Early Helladic material from the foot of the Ramp, outside the Grave Circle, beneath the South House and below the Palace. Now the recent work of Dr. Papademetriou and ourselves has yielded fresh evidence. He has found more E.H. material in Schliemann's Grave Circle and some possible Neolithic sherds as well. In the area of the Prehistoric Cemetery outside the Cyclopean walls to the north-west of the Lion Gate we have found in a mixed unstratified layer at the eastern foot of the mound or tumulus which covered the dome of the ‘Tomb of Aegisthus’ many fragments of E.H. pottery, both decorated and plain. Since the plain E.H. ware found is of a simple, thickish fabric hand-polished and usually of a dull red or of a mud colour, we had at times wondered whether some of these fragments might not almost be classed as Neolithic. This was especially so in the case of some of the fragments from the lowest strata at the foot of the Ramp. Unfortunately these fragments were lost during the war in the Nauplia Museum and cannot now be checked.

The discovery of Neolithic B pottery at the Argive Heraeum, and still more recently Dr. Caskey's most successful excavations at Lerna, encouraged us in the idea that a site like Mycenae was probably inhabited in Neolithic times also. Since the Early Helladic material is not stratified, except in areas like the foot of the Ramp or below the South House, it was hardly to be expected that Neolithic remains, if found, would be stratified. It is always possible, however, that some part of the site, not yet explored, may have escaped later disturbance or overbuilding. We have therefore now paid particular attention to the unstratified debris found above the Prehistoric Cemetery at the eastern foot of the Aegisthus mound. Among this we have found two sherds which are in our opinion almost certainly Neolithic.