Strabo Geography 1.2.38

[38] Demetrius of Skepsis is also wrong, and, in fact, the cause of some of the mistakes of Apollodorus. He eagerly objects to the statement of Neanthes of Cyzicus, that the Argonauts, when they sailed to the Phasis, ¹ founded at Cyzicus the temples of the Idaean Mother. ² Though their voyage is attested both by Homer and other writers, he denies that Homer had any knowledge whatever of the departure of Jason to the Phasis. In so doing, he not only contradicts the very words of Homer, but even his own assertions. The poet informs us that Achilles, having ravaged Lesbos ³ and other districts, spared Lemnos ⁴ and the adjoining islands, on account of his relationship with Jason and his son Euneos, ⁵ who then had possession of the island. How should he know of a relationship, identity of race, or other connexion existing between Achilles and Jason, which, after all, was nothing else than that they were both Thessalians, one being of Iolcos, ⁶ the other of the Achaean Pthiotis, ⁷ and yet was not aware how it happened that Jason, who was a Thessalian of Iolcos, should leave no descendants in the land of his nativity, but establish his son as ruler of Lemnos? Homer then was familiar with the history of Pelias and the daughters of Pelias, of Alcestis, who was the most charming of them all, and of her son

Eumelus, whom Alcestis, praised

For beauty above all her sisters fair,

In Thessaly to king Admetus bore, ⁸

Iliad ii. 714. and was yet ignorant of all that befell Jason, and Argo, and the Argonauts, matters on the actual occurrence of which all the world is agreed. The tale then of their voyage in the ocean from Aeeta, was a mere fiction, for which he had no authority in history.