Eponymous Heroes Within Peribolos; Cut Between Euthynteria and West Sill; Layer I Eponymous Heroes Within Peribolos; Layer II; Around Foundations of Euthynteria Eponymous Heroes Within Peribolos; Layer III; Dug Bedrock Fill Eponymous Heroes Within Peribolos; Cut Between Euthynteria and East Sill; Layer I Eponymous Heroes Within Peribolos; Layer II Eponymous Heroes Within Peribolos; Late South Extension; Southwest Corner; Layer I Eponymous Heroes Drain Cuts; Cross Cut B; Layer II Eponymous Heroes Drain Cuts; Cross Cut B; Layer III; Along West Sill of Monument Eponymous Heroes Drain Cuts; Cross Cut B; Layer V; Late Trench Along Great Drain Eponymous Heroes Drain Cuts; Cross Cut B; Layer VI; Cut for Late Roman Drain
Jun 14 1967 Jun 15 1967 Jun 21 1967
7th - 6th B.C. Archaic 6th B.C. 4th - 3rd B.C. 1st A.D. 1st B.C. - 1st A.D. 4th - 5th A.D.