Iapĕtus
(
Ἰαπετός). A son of Uranus and Gaea, and one of the
Titans. According to the
Theogony (v. 507 foll.), he married
Clymené, a daughter of Oceanus, by whom he became the father of four sons, Atlas,
Menoetius, Prometheus, and Epimetheus. Some authorities made him to have married Aethra,
others Asia, others again Libya: the last two refer to the abodes of Prometheus and Atlas. He
was thrown into Tartarus for rebelling against Zeus. (See Hom.
Il. viii. 479, and the article
Titanes.) The Greeks regarded him as the ancestor of the human race. (See
Prometheus.) His descendants are often designated as
Iapetidae and Iapetionidae.