As soon as this point is clear, we understand also why there is more than one Mount Olympus. We can all think of two, one in Thessaly and one across the Aegean in Mysia. But there are many more; some twenty-odd, if I mistake not, in the whole Greek region. It is a pre-Greek word applied to mountains; and it seems clear that the 'Olympian' gods, wherever their worshippers moved, tended to dwell in the highest mountain in the neighbourhood, and the mountain thereby became Olympus.

The name, then, explains itself. The Olympians are the mountain gods of the old invading Northmen, the chieftains and princes, each with his comitatus or loose following of retainers and minor chieftains, who broke in upon the ordered splendours of the Aegean palaces and, still more important, on the ordered simplicity of tribal life in the pre-Hellenic villages of the mainland. Now, it is a canon of religious study that all gods reflect the social state, past or present, of their worshippers. From this point of view what appearance do the Olympians of Homer make? What are they there for? What do they do, and what are their relations one to another?

The gods of most nations claim to have created the world. The Olympians make no such claim. The most they ever did was to conquer it. Zeus and his comitatus conquered Cronos and his; conquered and expelled them—sent them migrating beyond the horizon, Heaven knows where. Zeus took the chief dominion and remained a permanent overlord, but he apportioned large kingdoms to his brothers Hades and Poseidon, and confirmed various of his children and followers in lesser fiefs. Apollo went off on his own adventure and conquered Delphi. Athena conquered the Giants. She gained Athens by a conquest over Poseidon, a point of which we will speak later.

And when they have conquered their kingdoms, what do they do? Do they attend to the government? Do they promote agriculture? Do they practise trades and industries? Not a bit of it. Why should they do any honest work? They find it easier to live on the revenues and blast with thunderbolts the people who do not pay. They are conquering chieftains, royal buccaneers. They fight, and feast, and play, and make music; they drink deep, and roar with laughter at the lame smith who waits on them. They are never afraid, except of their own king. They never tell lies, except in love and war.

A few deductions may be from this statement, but they do not affect its main significance. One god, you may say, Hephaistos, is definitely a craftsman. Yes: a smith, a maker of weapons. The one craftsman that a gang of warriors needed to have by them; and they preferred him lame, so that he should not run away. Again, Apollo herded for hire the cattle of Admetus; Apollo and Poseidon built the walls of Troy for Laomedon. Certainly in such stories we have an intrusion of other elements; but in any case the work done is not habitual work, it is a special punishment. Again, it is not denied that the Olympians have some effect on agriculture and on justice: they destroy the harvests of those who offend them, they punish oath-breakers and the like. Even in the Heroic Age itself—if we may adopt Mr. Chadwick's convenient title for the Age of the Migrations—chieftains and gods probably retained some vestiges of the functions they had exercised in more normal and settled times; and besides we must always realize that, in these inquiries, we never meet a simple and uniform figure. We must further remember that these gods are not real people with a real character. They never existed. They are only concepts, exceedingly confused cloudy and changing concepts, in the minds of thousands of diverse worshippers and non-worshippers. They change every time they are thought of, as a word changes every time it is pronounced. Even in the height of the Achaean wars the concept of any one god would be mixed up with traditions and associations drawn from the surrounding populations and their gods; and by the time they come down to us in Homer and our other early literature, they have passed through the minds of many different ages and places, especially Ionia and Athens.

The Olympians as described in our text of Homer, or as described in the Athenian recitations of the sixth century, are mutatis mutandis related to the Olympians of the Heroic Age much as the Hellenes of the sixth century are to the Hellenes of the Heroic Age. I say 'mutatis mutandis', because the historical development of a group of imaginary concepts shrined in tradition and romance can never be quite the same as that of the people who conceive them. The realm of fiction is apt both to leap in front and to lag in the rear of the march of real life. Romance will hug picturesque darknesses as well as invent perfections. But the gods of Homer, as we have them, certainly seem to show traces of the process through which they have passed: of an origin among the old conquering Achaioi, a development in the Ionian epic schools, and a final home in Athens.[49:1]

For example, what gods are chiefly prominent in Homer? In the Iliad certainly three, Zeus, Apollo, and Athena, and much the same would hold for the Odyssey. Next to them in importance will be Poseidon, Hera, and Hermes.

Zeus stands somewhat apart. He is one of the very few gods with recognizable and undoubted Indo-germanic names, Djëus, the well-attested sky- and rain-god of the Aryan race. He is Achaian; he is 'Hellanios', the god worshipped by all Hellenes. He is also, curiously enough, Pelasgian, and Mr. A. B. Cook[49:2] can explain to us the seeming contradiction. But the Northern elements in the conception of Zeus have on the whole triumphed over any Pelasgian or Aegean sky-god with which they may have mingled, and Zeus, in spite of his dark hair, may be mainly treated as the patriarchal god of the invading Northmen, passing from the Upper Danube down by his three great sanctuaries, Dodona, Olympus, and Olympia. He had an extraordinary power of ousting or absorbing the various objects of aboriginal worship which he found in his path. The story of Meilichios above ([p. 14]) is a common one. Of course, we must not suppose that the Zeus of the actual Achaioi was a figure quite like the Zeus of Pheidias or of Homer. There has been a good deal of expurgation in the Homeric Zeus,[50:1] as Mr. Cook clearly shows. The Counsellor and Cloud-compeller of classical Athens was the wizard and rainmaker of earlier times; and the All-Father surprises us in Thera and Crete by appearing both as a babe and as a Kouros in spring dances and initiation rituals.[50:2] It is a long way from these conceptions to the Zeus of Aeschylus, a figure as sublime as the Jehovah of Job; but the lineage seems clear.

Zeus is the Achaean Sky-god. His son Phoebus Apollo is of more complex make. On one side he is clearly a Northman. He has connexions with the Hyperboreans.[50:3] He has a 'sacred road' leading far into the North, along which offerings are sent back from shrine to shrine beyond the bounds of Greek knowledge. Such 'sacred roads' are normally the roads by which the God himself has travelled; the offerings are sent back from the new sanctuary to the old. On the other side Apollo reaches back to an Aegean matriarchal Kouros. His home is Delos, where he has a mother, Leto, but no very visible father. He leads the ships of his islanders, sometimes in the form of a dolphin. He is no 'Hellene'. In the fighting at Troy he is against the Achaioi: he destroys the Greek host, he champions Hector, he even slays Achilles. In the Homeric hymn to Apollo we read that when the great archer draws near to Olympus all the gods tremble and start from their seats; Leto alone, and of course Zeus, hold their ground.[51:1] What this god's original name was at Delos we cannot be sure: he has very many names and 'epithets'. But he early became identified with a similar god at Delphi and adopted his name, 'Apollôn', or, in the Delphic and Dorian form, 'Apellôn'—presumably the Kouros projected from the Dorian gatherings called 'apellae'.[51:2] As Phoibos he is a sun-god, and from classical times onward we often find him definitely identified with the Sun, a distinction which came easily to a Kouros.