It seems possible that the well ... was originally associated with the late Roman reconstruction of the Stoa, being later carried up to serve the Byz. houses. [Nbp. 364] Coins:
6 March 1939 #1-#9 ... Late 4th-early 5th century
(Roman Group J). The upper fill to a depth of ca. 16.00m. was of earth scooped up elsewhere and thrown in ... The latest piece noted from this fill was a TC fragment dated late 4th to 5th(?) c. BC. From ... 2nd.-3rd. c. A.D.