H 7:1: Trial Pit behind Stoa Retaining Wall

Filling behind retaining wall of Stoa of Zeus. The remains of unfired clay adhering to the interior of various pieces make it probable that the material in this filling is a mass of debris from the floor ... Ca. 435-425 B.C ... Hesperia 6 (1937), pp. 19-21 and 49-53.

H 12:1: Fill of Early West Branch of Great Drain=Middle Drain

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.