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"Theatrum, a theatre. The Athenians before the time of Aeschylus had only a wooden scaffolding on which their dramas were performed. Such a wooden theatre was only erected for the time of the Dionysiac festivals, and was afterwards pulled down. The first drama that Aeschylus brought upon the stage was performed upon such a wooden scaffold, and it is recorded as a singular and ominous coincidence that on that occasion (500 b.c.) the scaffolding broke down. To prevent the recurrence of such an accident, the building of a stone theatre was forthwith commenced on the south-eastern descent of the Acropolis, in the Lenaea; for it should be observed, that throughout Greece theatres were always built upon eminences, or on the sloping side of a hill." &mdash Smith; 1873

Theatrum

"Theatrum, a theatre. The Athenians before the time of Aeschylus had only a wooden scaffolding on which…