Material from trenches:
a) 1.00-7.00m. from East End of Stoa.
b) 18.40-21.40m. from East End of Stoa, with some disturbed fill including 1st c. A.D. material.
c) 46.60-48-60m. from East End of Stoa.
d) ... 2nd c. B.C.
Exploration in the peristyle of the Heliaea (1960); evidence for rebuilding in the third quarter of the 4th c. B.C. with some disturbance as late as 1st-2nd c. A.D. Date of reconstruction ca. 325 B.C ... Ca. 350- 325 B.C.