Heliaia: perspective drawing of the peristyle and rooms along the west side; also with the Southwest Fountain House and the Thesmotheteion ... J. Travlos ... PD 1149 ... 1960
Hydraulic Unknown Limestone Poor, foundations only ... Late 6th B.C.
Hydraulic Unknown Limestone Very poor, foundations only ... 350-300 B.C.
Religious Unknown Limestone Poor, foundations only ... Late 6th B.C.