The first play is also called
Oedipus Tyrranos or
Oedipus Rex, the second is
Oedipus at Colonus, and
Antigone. The stories are based on ancient Grecian
folklore; however, the trilogy by
Sophocles is thought to be the birth of the modern
tragic hero.
See also: Sir Gawain and the Green Night, Macbeth, and Death of a Salesman