6th B.C. - Hellenistic ... Tholos Trench O; Layer I
Tholos tiles; Hymettian working chips; chips of poros columns of Tholos ... Late 5th c. B.C ... Tholos Trench O; Layer II
Late 6th B.C ... Tholos Trench O; Layer III
7th - Early 6th B.C ... Tholos Trench O; Layer IV
7th - Early 6th B.C ... Tholos Trench O; Layer V
6th - Early 5th B.C ... Tholos Trench O; Footing Trench of Tholos Porch
Late 6th B.C. - Early 5th B.C ... Tholos Trench O; Layer V in Room to Northeast of Porch
Second half of 4th B.C ... Greek Roads; Area I; North-South Road at O/16-6/4,7; Foundation Trench for South Wall of Drain
