In the
Delphic tradition, Thyia was also the Naiad-nymph of a spring on
Mount Parnassos in
Phocis (central Greece), daughter of the river god
Cephissus or the hero Castalius, one of the earliest inhabitants of Delphi or by other traditions Thyia was a daughter of Deucalion and had two sons by Zeus, Magnes and Macedon. Thyia was also reported to have had an affair with
Poseidon, and to have been a close friend of
Chloris, wife of Neleus, son of Poseidon. A sacred precinct of Thyia was reported to have been located in the city of the same name, with an altar to the
Anemoi set up during the
Greco-Persian Wars. The name was applied to the
white cedar and its genus,
Thuja, by
Linnaeus (1753). ==Literature==