Filling of Middle Drain (Tr. H+F in Section Ζ). Sand and gravel filling of the old course of the west branch of the Great Drain, a large (ca. 1.00m. deep and 1.30m. wide) underground channel in the area ... 150-100 B.C.
Various layers and dates, primarily from Tholos Tr. L (area of early road drain), Q (area of road) and V (area of road).
Also Room G of Trench V listed with G-H 11-12 probably has road layers (no finds, ... 8th c.-ca. 480 B.C.