In any case, and this is the important point, he is at Delos the chief god of the Ionians. The Ionians are defined by Herodotus as those tribes and cities who were sprung from Athens and kept the Apaturia. They recognized Delos as their holy place and worshipped Apollo Patrôos as their ancestor.[51:3] The Ionian Homer has naturally brought us the Ionian god; and, significantly enough, though the tradition makes him an enemy of the Greeks, and the poets have to accept the tradition, there is no tendency to crab or belittle him. He is the most splendid and awful of Homer's Olympians.

The case of Pallas Athena is even simpler, though it leads to a somewhat surprising result. What Apollo is to Ionia that, and more, Athena is to Athens. There are doubtless foreign elements in Athena, some Cretan and Ionian, some Northern.[52:1] But her whole appearance in history and literature tells the same story as her name. Athens is her city and she is the goddess of Athens, the Athena or Athenaia Korê. In Athens she can be simply 'Parthenos', the Maiden; elsewhere she is the 'Attic' or 'Athenian Maiden'. As Glaucopis she is identified or associated with the Owl that was the sacred bird of Athens. As Pallas she seems to be a Thunder-maiden, a sort of Keraunia or bride of Keraunos. A Palladion consists of two thunder-shields, set one above the other like a figure 8, and we can trace in art-types the development of this 8 into a human figure. It seems clear that the old Achaioi cannot have called their warrior-maiden, daughter of Zeus, by the name Athena or Athenaia. The Athenian goddess must have come in from Athenian influence, and it is strange to find how deep into the heart of the poems that influence must have reached. If we try to conjecture whose place it is that Athena has taken, it is worth remarking that her regular epithet, 'daughter of Zeus', belongs in Sanskrit to the Dawn-goddess, Eôs.[52:2] The transition might be helped by some touches of the Dawn-goddess that seem to linger about Athena in myth. The rising Sun stayed his horses while Athena was born from the head of Zeus. Also she was born amid a snowstorm of gold. And Eôs, on the other hand, is, like Athena, sometimes the daughter of the Giant Pallas.[53:1]

Our three chief Olympians, then, explain themselves very easily. A body of poetry and tradition, in its origin dating from the Achaioi of the Migrations, growing for centuries in the hands of Ionian bards, and reaching its culminating form at Athens, has prominent in it the Achaian Zeus, the Ionian Apollo, the Athenian Korê—the same Korê who descended in person to restore the exiled Pisistratus to his throne.[53:2]

We need only throw a glance in passing at a few of the other Olympians. Why, for instance, should Poseidon be so prominent? In origin he is a puzzling figure. Besides the Achaean Earth-shaking brother of Zeus in Thessaly there seems to be some Pelasgian or Aegean god present in him. He is closely connected with Libya; he brings the horse from there.[54:1] At times he exists in order to be defeated; defeated in Athens by Athena, in Naxos by Dionysus, in Aegina by Zeus, in Argos by Hera, in Acrocorinth by Helios though he continues to hold the Isthmus. In Trozen he shares a temple on more or less equal terms with Athena.[54:2] Even in Troy he is defeated and cast out from the walls his own hands had built.[54:3] These problems we need not for the present face. By the time that concerns us most the Earth-Shaker is a sea-god, specially important to the sea-peoples of Athens and Ionia. He is the father of Neleus, the ancestor of the Ionian kings. His temple at Cape Mykale is the scene of the Panionia, and second only to Delos as a religious centre of the Ionian tribes. He has intimate relations with Attica too. Besides the ancient contest with Athena for the possession of the land, he appears as the father of Theseus, the chief Athenian hero. He is merged in other Attic heroes, like Aigeus and Erechtheus. He is the special patron of the Athenian knights. Thus his prominence in Homer is very natural.

What of Hermes? His history deserves a long monograph to itself; it is so exceptionally instructive. Originally, outside Homer, Hermes was simply an old upright stone, a pillar furnished with the regular Pelasgian sex-symbol of procreation. Set up over a tomb he is the power that generates new lives, or, in the ancient conception, brings the souls back to be born again. He is the Guide of the Dead, the Psychopompos, the divine Herald between the two worlds. If you have a message for the dead, you speak it to the Herm at the grave. This notion of Hermes as herald may have been helped by his use as a boundary-stone—the Latin Terminus. Your boundary-stone is your representative, the deliverer of your message, to the hostile neighbour or alien. If you wish to parley with him, you advance up to your boundary-stone. If you go, as a Herald, peacefully, into his territory, you place yourself under the protection of the same sacred stone, the last sign that remains of your own safe country. If you are killed or wronged, it is he, the immovable Watcher, who will avenge you.

Now this phallic stone post was quite unsuitable to Homer. It was not decent; it was not quite human; and every personage in Homer has to be both. In the Iliad Hermes is simply removed, and a beautiful creation or tradition, Iris, the rainbow-goddess, takes his place as the messenger from heaven to earth. In the Odyssey he is admitted, but so changed and castigated that no one would recognize the old Herm in the beautiful and gracious youth who performs the gods' messages. I can only detect in his language one possible trace of his old Pelasgian character.[56:1]

Pausanias knew who worked the transformation. In speaking of Hermes among the other 'Workers', who were 'pillars in square form', he says, 'As to Hermes, the poems of Homer have given currency to the report that he is a servant of Zeus and leads down the spirits of the departed to Hades'.[56:2] In the magic papyri Hermes returns to something of his old functions; he is scarcely to be distinguished from the Agathos Daimon. But thanks to Homer he is purified of his old phallicism.

Hera, too, the wife of Zeus, seems to have a curious past behind her. She has certainly ousted the original wife, Dione, whose worship continued unchallenged in far Dodona, from times before Zeus descended upon Greek lands. When he invaded Thessaly he seems to have left Dione behind and wedded the Queen of the conquered territory. Hera's permanent epithet is 'Argeia', 'Argive'. She is the Argive Korê or Year-Maiden, as Athena is the Attic, Cypris the Cyprian. But Argos in Homer denotes two different places, a watered plain in the Peloponnese and a watered plain in Thessaly. Hera was certainly the chief goddess of Peloponnesian Argos in historic times, and had brought her consort Herakles[56:3] along with her, but at one time she seems to have belonged to the Thessalian Argos.