5th-4th B.C ... Bouleuterion; Clearing Floor
6th B.C ... Clearing in Metroon; Disturbed Surface
2nd A.D ... Latrine; Clearing Along South Side
7th B.C ... Room 4; Clearing Early Curved Wall
Early Roman ... Clearing over Northeast-Southwest Hellenistic Wall
15 Jun 1933 ... Between Exhedra and Stoa Front; Clearing Classical Floor
5th-4th B..C ... Bouleuterion Plateia; Porch of New Bouleuterion; Clearing Bedrock
Early 5th B.C ... Tholos Trench P; Clearing Mouth of Round Terracotta Drain
3rd A.D ... Great Drain; West Branch; Clearing to South of Fork
7th-4th B.C ... Clearing Bedrock to South of temple of Apollo; Partly Disturbed
Mostly 4th c. B.C.; some Roman intrusions ... 4th B.C ... Bouleuterion Plateia; Clearing Bedrock in South Part of North Half
Fragments of Tholos tiles, burned ... 2nd half of 5th B.C ... Bouleuterion Plateia; Clearing Bedrock in South Part of North Half
5th - Middle of 4th B.C ... East of Propylon; Clearing Trench of Late Roman East-West Wall
3rd - 4th A.D ... Great Drain; West Branch; Clearing to South of Fork; Layer I
3rd - 4th A.D ... Great Drain; West Branch; Clearing to South of Fork; Layer II
2nd - 3rd A.D ... Great Drain; West Branch; Clearing to South of Fork; Layer III
5th B.C ... North of Tholos; West Area; Clearing Plundered Trench of Wall B
Black Glaze-Red Figure ... Region of Dörpfeld's Stoa Basileios; Clearing Porch of Dörpfeld's Stoa Basileios
Red Figure ... Region of Dörpfeld's Stoa Basileios; Clearing Foundation of Dörpfeld's Stoa Basileios
6th B.C ... Metroon; Clearing Top of West Wall of Period I in Room III
