The River Styx

Styx, in Greek mythology, a river, the entrance to the underworld. It was often described as the boundary river over which the aged ferryman Charon transported the shades of the dead. Charon is considered the son of Night and of Erebus, who personified the darkness under the earth through which dead souls passed to reach the home of Hades, the god of death. He would admit to his boat only the souls of those who had received the rites of burial and whose passage had been paid with a coin placed under the tongue of the corpse. Those who had not been buried and whom Charon would not admit to his boat were doomed to wait beside the Styx for 100 years. The river was personified as a daughter of the Titan Oceanus, and Styx was the guardian of the sacred oaths that bound the gods.

The actual river, the modern name of which is the Mavronéri, is in northeastern Arcadia, Greece. It plunges over a 183-m (600-ft) cliff, then flows through a wild gorge. The ancient Greeks believed that its waters were poisonous, and the river was associated with the underworld from the time of Homer.

Charon

In art Charon was represented as a morose and grisly old man. In Etruscan he was known as Charun and appeared as a death demon, armed with a hammer. Eventually he came to be regarded as the image of death and of the world below. As such he survives in Charos, or Charontas, the angel of death in modern Greek folklore.