[1]. Reference is here made, 1stly, to that most remarkable and often quoted passage from the Medea of Seneca:
“Venient annis
Sæcula seris, quibus Oceanus
Vincula rerum laxet, et ingens
Pateat tellus, Tiphysque novos
Detegat Orbes, nec sit terris
Ultima Thule.”
2ndly, to the island of Atlantis, described by Plato, in the Timæus, as lying in the Atlantic, opposite the Pillars of Hercules, and exceeding in size the whole of Africa and Asia.
And 3rdly, to the imaginary island of St. Brandan, seen at intervals far out in the Atlantic by the inhabitants of the Canary Islands.