http://agathe.gr/guide/history_of_the_agora.html
History of the Agora The excavations of the Athenian Agora have uncovered about thirty acres on the sloping ground northwest of the Acropolis (Fig. 3). Material of all periods from the Late Neolithic to ... The Stoa Poikile [28], Tholos [6], New Bouleuterion [7], Stoa of Zeus Eleutherios [3], South Stoa I [14], Mint [16], and Lawcourts [23] were all added to the periphery of the great square, as were fountain houses, temples, and shops.