A 20-21:1: Drain cutting

Early cutting beside Great Drain: 103-111/Λ-ΛΓ (= "Deep cutting" Pit at 107/ΛΑ). Abandonment filling in channel for early drain; the fragment of a red figured bell krater, P 17000, probably to be dated ... Ca. 425-395 B.C.

O 19:4: Well at 55/ΚΕ

Well at 55/ΚΕ Period of Use dated to the last quarter of 5th c. B.C., Upper fill dated to the same (deposited later) in Agora XXX. Coins 1 April 1938 #10 ... Last quarter of 5th c. B.C.

B 15:1: Well on Lower South Slope of Kolonos Agoraios

A well on the lower south slope of Kolonos Agoraios. Last quarter of the 5th. c. B.C. But upper fill dated to 3rd. to mid-2nd. century B.C. and lower fill dated to ca. 425-400 B.C. in Agora XXX. Coins: ... 425-400 B.C.