title: Euphorion (playwright)
text: # Euphorion (playwright)
  
  Euphorion (Greek: Εὐφορίων, Euphoríōn, fl. 431 BCE) was the son of the Greek tragedian Aeschylus, and himself an author of tragedies. He is known solely for his victory over Sophocles and Euripides in the Dionysia of 431 BCE. According to the 10th century CE Suda, he won four victories by producing Aeschylus' plays, but it is suggested that this may have been a single victory with four plays.
  
  No work bearing his name survives. He is purported by some to have been the author of Prometheus Bound—previously assumed to be the work of his father, to whom it was attributed at the Library of Alexandria,—for several reasons, chiefly that the portrayal of Zeus in Prometheus Bound is far less reverent than in other works attributed to Aeschylus, and that references to the play appear in the plays of the comic Aristophanes. This has led historians to date it as late as 415 BCE, long after Aeschylus's death. If Euphorion wrote Prometheus Bound, there are as a result five ancient Greek tragedians with one or more fully surviving plays: Aeschylus, Euphorion, Sophocles, Euripides, and possibly the author of the tragedy Rhesus if its attribution to Euripides is incorrect.
  
  