The first known Greek play was a tragedy performed no later than 532 BC. The writer, Thespis, was named the winner of the first theatrical contest held in Athens. This is the origin of the word "thespian."
One of the standout features of Greek theatre is the use of dithyramb. This is a concept in which the performers speak in a single narrative chorus rather than individual voices. Many of the plays also featured singing.
Greek theatre is easily identified by the use of masks and large flowing robes. By the 5th century, BC, performers wore masks that would show a specific emotion. These were designed nearly like helmets.
Archaeologists have uncovered at least 79 distinct theatres in ancient Greece. The most prominent of these is the large theatre located in Athens, although a number of other throughout the country are also as large.
The traditions of Greek theatre continue into the 21st century. Besides the nation of Greece itself, many European and American playhouses still perform Greek tragedies and comedies. In addition, adaptations have been made to incorporate the concepts into modern performances.