The document provides a timeline and overview of the history of theatrical forms from ancient Greece to the Neoclassical period. It discusses how the Greeks invented theater and various genres. It then outlines how Romans built permanent theaters differently than Greeks. Medieval theater emerged from Christian religion. During the Renaissance, interest in Greek/Roman culture/theater returned and major theater designs developed. The Baroque period saw theater reflect complex ideas and themes. Neoclassical theater focused on decorum, realism, and entertainment/teaching through adherence to classics in structure.