Amphitrite both the Nereids "and" the Oceanids. Others called her the personification of the sea itself (saltwater). Amphitrite's offspring included seals and dolphins. Poseidon and Amphitrite had a son, Triton who was a merman, and a daughter, Rhodos (if this Rhodos was not actually fathered by Poseidon on Halia or was not the daughter of Asopus as others claim). "Bibliotheca" (3.15.4) also mentions a daughter of Poseidon and Amphitrite named Benthesikyme. Amphitrite is not fully personified in the Homeric epics: "out on the open sea, in Amphitrite's breakers" ("Odyssey" iii.101), "moaning Amphitrite" nourishes fishes "in numbers past all counting" ("Odyssey" xii.119).
History of the Cyclades during the Third Sacred War (357-355 BC), which saw the intervention of Philip II of Macedon against Phocis, allied with Pherae. Thus they began to pass into the orbit of Macedonia. In their struggle for influence, the leaders of the Hellenistic kingdoms often proclaimed their desire to maintain the “liberty” of the Greek cities, in reality controlled by them and often occupied by garrisons. Thus in 314 BC, Antigonus I Monophthalmus created the Nesiotic League around Tinos and its renowned sanctuary of Poseidon and Amphitrite, less affected by politics than the Apollo's sanctuary on Delos. Around 308 BC, the Egyptian