[Agora Lot] ΟΟ 255: Gravel Fill; Bottom of Great Drain

1 Jan-31 Dec 1947 ... Gravel Fill; Bottom of Great Drain

[Agora Lot] Ζ 810: Roads; Southwest by Great Drain II

Early Roman ... Roads; Southwest by Great Drain II

[Agora Lot] ΠΠ 131: Great Drain Bridge; Below Strosis IV

3rd A.D ... Great Drain Bridge; Below Strosis IV

[Agora Lot] ΞΞ 151: Fill II; Overflow from Great Drain

Late Hellenistic-Early Roman ... Fill II; Overflow from Great Drain

[Agora Lot] ΠΠ 129: Great Drain Bridge; Under Strosis III

4th-5th A.D ... Great Drain Bridge; Under Strosis III

[Agora Lot] ΟΟ 79: Great Drain; Late Roman "Red Fill" Across Line of Great Drain in South Part of Section

4th-5th A.D ... Great Drain; Late Roman "Red Fill" Across Line of Great Drain in South Part of

[Agora Lot] Ζ 664: Great Drain at 33/ΙΔ; Cleaning West Face of Polygonal Retaining Wall Below Bottom of Great Drain

Late 6th - Early 5th B.C ... Great Drain at 33/ΙΔ; Cleaning West Face of Polygonal ... Great Drain

[Agora Lot] ΟΟ 100: Channel Leading into Great Drain from East

Late Hellenistic-Early Roman ... Channel Leading into Great Drain from East