Fig. 267.—Head of Hera, perhaps after Polycletus.

His earthly mistresses were Semele, daughter of Cadmus, King of the Greek Thebes, and mother of Dionysus (Bacchus) and others; Leda, Danaë, Alcmene, Europa, and Io.

The Roman Jupiter had at first no family, nor wives, but later, when the Greek influences were more strongly developed in Roman mythology, he was made to be the son of Saturn, and had Juno for his wife, and Minerva (Athene) for his daughter.

Hera (Juno) is the feminine counterpart of Zeus (Jupiter). She represents air or atmosphere, is the queen of heaven, and is the guardian goddess of marriage ties with both Greeks and Romans. The peacock, goose, and the cuckoo as the herald of spring, are sacred to her. The beautiful head (Fig. 267) of Hera is supposed to be the work of Polycletus, a celebrated Greek sculptor.

Pallas Athene (Minerva) is the great virgin goddess of wisdom, of the dawn, and of war. According to some Greek accounts she sprang forth to life from her father’s head (Zeus) fully armed with helmet and spear, chanting a war song, at which event the whole earth and sea trembled with commotion. She is represented in sculpture as the war goddess, in flowing robes with helmet and spear, and wearing the dreadful ægis, the breastplate of mail, with the snakes and head of Medusa, that “turned all men to stone who gazed on it” (Fig. 268). The serpent, the owl, and the cock are sacred to her.

Apollo was the favourite son of Zeus, and was a great god with both Greeks and Romans. He is the god of light, of music, and of healing. He is sometimes the god of death, sending out his arrows of sunshine that often breeds pestilence, as well as giving health. His favourite instrument is the lyre, which he plays at the feasts of the gods. His sons were Orpheus, the god of music, and Asclepius (Æsculapius), god of healing. Delphi was the chief seat of his worship, where a gorgeous temple was erected to him.

There the priestess Pythia uttered the oracles that were supposed to come to her ears alone, from out of a cleft in the rock under the sacred tripod, from which also issued gaseous vapours. These oracles were sacred words of advice or warning for those who came to consult them. Other oracles of Apollo were at Didyma near Miletus, at Clarus, and at Thebes.

Fig. 268.—Athene Polias (Villa Albani).