Archaic house with Distyle Porch (= Building J) in southeast of section: packing beneath floors (Layers a and b of Tholos Trench S.Layer b=Beneath original floor dated to ca. 500 B.C.
Layer a=Between original ... 6th-early 5th c. B.C ... Hesperia Suppl. 4 (1940), pp. 34-38; p. 41 (plan) ... Hesperia Suppl. 46 (2011), p. 375 ... Agora IV, p. 241.