Theatre of ancient Rome refers to the time period of theatrical practice and performance in Rome beginning in the 4th century B.C., following the state’s transition from Monarchy to Republic. Theater of the era is generally separated into the genres of tragedy and comedy, and texts written by playwrights Plautus, Terence, and Seneca have survived to present day.
Rome was founded in 753 B.C.E as a monarchy under Etruscan rule, and remained as such throughout the first two and a half centuries of its existence. Following the expulsion of Rome's last king, Lucius Tarquinius Superbus, or "Tarquin the Proud," circa 509 B.C.E., Rome became a Republic, and was henceforth led by a group of magistrates elected by the Roman people. It is believed that Roman theatre was born during the first two centuries of the Roman Republic, following the spread of Roman rule into a large area of the Italian peninsula, circa 364 B.C.E.
Following the devastation of widespread plague in 364 B.C.E, Roman citizens began including theatrical games as a supplement to the Lectisternium ceremonies already being performed, in a stronger effort to pacify the gods. In the years following the establishment of these practices, actors began adapting these dances and games into performances by acting out texts set to music and simultaneous movement.
As the era of the Roman Republic progressed, citizens began including professionally performed drama in the eclectic offerings of the ludi (celebrations of public holidays) held throughout each year—the largest of these festivals being the Ludi Romani, held each September in honor of the Roman god Jupiter. It was as a part of the Ludi Romani in 240 B.C.E. that author and playwright Livius Adronicus became the first to produce translations of Greek plays to be performed on the Roman stage.
The first important works of Roman literature were the tragedies and comedies written by Livius Andronicus beginning in 240 BC. Five years later, Gnaeus Naevius, a younger contemporary of Andronicus, also began to write drama, composing in both genres as well. No plays from either writer have survived. By the beginning of the 2nd century BC, drama had become firmly established in Rome and a guild of writers (collegium poetarum) had been formed.