I.

Introduction

Hercules (mythology), in Greek mythology, hero noted for his strength and courage and for his many legendary exploits. Hercules is the Roman name for the Greek hero Heracles. He was the son of the god Zeus and Alcmene, wife of the Theban general Amphitryon. Hera, the jealous wife of Zeus, was determined to kill her unfaithful husband’s offspring, and shortly after Hercules’ birth she sent two great serpents to destroy him. Hercules, although still a baby, strangled the snakes. As a young man Hercules killed a lion with his bare hands. As a trophy of his adventure, he wore the skin of the lion as a cloak and its head as a helmet.

The hero next conquered a tribe that had been exacting tribute from Thebes. As a reward, he was given the hand of the Theban princess Megara, by whom he had three children. Hera, still relentless in her hatred of Hercules, sent a fit of madness upon him during which he killed his wife and children. In horror and remorse at his deed Hercules would have slain himself, but he was told by the oracle at Delphi that he should purge himself by becoming the servant of his cousin Eurystheus, king of Mycenae. Eurystheus, urged on by Hera, devised as a penance the 12 difficult tasks, the “Labors of Hercules.”