Well at 73/ΜΓ.
The upper walls were of small stones but changed to tiles at a depth of ca. 12m which suggests that it perhaps was originally built in Late Roman times ... Byzantine
Filling of a well on the lower north slopes of the Areopagus, dug early in the 1st c. B.C. [construction fill]; in use into the the 2nd c. A.D.[well fill] (H Ms.) No apparent stratification.
Hellenistic ... 2nd c. A.D.
