Gaia

The Primordial Mother

In Hesiod's Theogony, Gaia is among the very first entities to exist, arising after Chaos as "the ever-sure foundation of all." From herself alone she bore Uranus, the starry Sky, to cover her on every side, and Pontus, the sea. She then united with Uranus to bear the twelve Titans, the three one-eyed Cyclopes, and the three monstrous Hundred-Handed Ones (Hecatoncheires).

Mother Against Father

Uranus, disgusted by his monstrous children, hid them away inside Gaia's body, causing her constant pain. Groaning under the strain, she devised a plan: she fashioned a great sickle of adamant and called on her Titan children to punish their father. Only Cronus was bold enough to act, castrating Uranus with the sickle Gaia had made. From the blood that fell on Gaia sprang the Erinyes (Furies), the Giants, and the ash-tree nymphs called the Meliae; from the sea-foam around the severed member arose Aphrodite.

Prophecy and the Later Generations

Gaia is a recurring source of prophetic warning throughout Greek cosmogonic myth. She is said to have foretold that Cronus, like his father, would be overthrown by his own child, which is why Rhea sought her counsel when hiding the infant Zeus from Cronus. Later, angered at Zeus's imprisonment of her Titan children in Tartarus, Gaia mated with Tartarus to produce the monstrous Typhon, who nearly overthrew Zeus himself before being struck down and buried beneath Mount Etna.

Cult and Later Memory

Gaia received relatively modest formal cult compared to the Olympians, but she was invoked in oaths (alongside Uranus and the underworld rivers), consulted through the earth's own oracular power at sites such as Delphi (which tradition held was originally sacred to Gaia before Apollo), and honored in agricultural and fertility rites tied to the productive earth itself.