Metis: Metis was the first wife of Zeus, and one of the Titans, a daughter of Oceanus and Tethys. She was considered the personification of wisdom, prudence, and deep thought. Metis assisted Zeus in saving his brothers and sisters, since they were all swallowed by his father, Cronus.
[*]Themis: One of the early wives of Zeus, Themis was also a Titan goddess, daughter of Uranus and Gaea. She was seen as the representation of the natural and moral order, the divine right and law that governs everything and is even above gods themselves.
[*]Mnemosyne: The Titan goddess of time, remembrance, and memory, Mnemosyne was the daughter of Uranus and Gaea. Zeus slept with her for nine consecutive days, leading to the birth of the Nine Muses: Calliope, Clio, Euterpe, Thalia, Melpomene, Terpsichore, Erato, Polyhymnia, and Urania.
[*]Eurynome: The third wide of Zeus, Eurynome was also a Titan goddess, daughter of the Titans Oceanus and Tethys, and hence an Oceanid. She bore three children to Zeus, the Charites, the goddesses of grace, Aglaea, Euphrosyne, and Thalia.
[*]Demeter: Demeter was the sister and wife of Zeus. She was the goddess of agriculture and grain, a personification of Mother Earth. She also presided over the sacred law and the cycle of death and rebirth.
[*]Leto: Leto was one of the Titanides, and the goddess of motherhood, modesty, and protector of the young. She was also one of the several wives of Zeus, with whom she had the twin gods Apollo and Artemis.
[*]Hera: The most famous of Zeus’ wives, Hera was also the sister of the father of the gods, and the goddess of women, marriage, family, and childbirth. The daughter of the Titans Cronus and Rhea, she was known for her jealous and vengeful nature against Zeus’ numerous lovers and illegitimate children.