Theatres and Amphitheatres

Theatres (Theatrum)
Amphitheatres (Amphi-Theatrum)
Sites of Intertainment in the Roman World (Google Earth. Kmz file)
The Ancient Theatre Archive (A Virtual Tour of Greek and Roman Theatre Architecture)
Signa Romanum. Theatres
Signa Romanum. Amphitheatres
Ancient Theatres. Dick Osseman photo Archive