Sophocles (pronounced /sfkliz/ in English; Greek: , Sophokls, probably pronounced [sopokls]; c. 497/6 BC – winter 406/5 BC)  was the second of the three ancient Greek tragedians whose work has survived. His first plays were written later than those of Aeschylus and earlier than those of Euripides. According to the Sud a, a 10 th century encyclopedia, Sophocles wrote 123 plays during the course of his life, but only seven have survived in a complete form: Ajax, Antigone, Trachinian Women, Oedipus the King, Electra, Philoctetes and Oedipus at Colonus. [The most famous of Sophocles’ tragedies are those concerning Oedipus and Antigone: these are often known as the Theban plays, although each play was actually a part of different tetralogy, the other members of which are now lost.
Sophocles influenced the development of the drama, most importantly by adding a third actor and thereby reducing the importance of the chorus in the presentation of the plot. He also developed his characters to a greater extent than earlier playwrights such as Aeschylus. Sophocles, the son of So philos, was a wealthy member of the rural deme (small community) of Colonus Hippi us in Attica, which would later become a setting for one of his plays, and he was probably born there.  His birth took place a few years before the Battle of Marathon in 490 BC: the exact year is unclear, although 497/6 is perhaps most likely.
 Sophocles’ first artistic triumph was in 468 BC, when he took first prize in the Dionysia theatre competition over the reigning master of Athenian drama, Aeschylus Sophocles was born extremely wealthy (his father was a wealthy armour manufacturer) and was highly educated throughout his entire life. Sophocles became a man of importance in the public halls of Athens as well as in the theatres. At the age of 16, he was chosen to lead the paean, a choral chant to a god, celebrating the decisive Greek sea victory over the Persians at the Battle of Salamis. Sophocles died at the age of ninety or ninety-one in the winter of 406/5 BC, having seen within his lifetime both the Greek triumph in the Persian Wars and the terrible bloodletting of the Peloponnesian War.
... Posting. 2 Nov. 1999. .Sophocles. Oedipus the King. Trans. Robert Fagles. The Three Theban Plays. New York: Viking Penguin Incorporated, ... in himself. Throughout the whole play Sophocles show his audience how the traits of Oedipus and other main figures balance ... the prophesied future. Sophocles has portrayed Oedipus as a good-natured person that the original Greek audience could sympathize with ...
 As with many famous men in classical antiquity, Sophocles’ death inspired a number of apocryphal stories about the cause. Perhaps the most famous is the suggestion that he died from the strain of trying to recite a long sentence from his Antigone without pausing to take a breath. Another account suggests he choked while eating grapes at the Anthesteria festival in Athens. A third account holds that he died of happiness after winning his final victory at the City Dionysia..