ΚΚ Excavation Report 1936 ... Dorothy Burr Thompson ... Section ΚΚ, the area inside the modern fence around the so-called Theseion, was cleared to bedrock in order to determine the entire history of that portion of Kolonos Agoraios. Excavation revealed that ... 10 Feb-13 Mar 1936 ... It was discovered that the area in earlier times was used for burials, and down to the early fifth century B.C. the hill must have been uninhabited. ... Dumps of working chips of poros and marble from the time of the of construction of the temple, and the pottery found within them, suggest that work must have begun about the middle of the 5th century. B.C., while the work on the terrace continued well down into the 5th century B.C.