Studies on Homer and the Homeric Age, Vol. 3 of 3 / I. Agorè: Polities of the Homeric Age. II. Ilios: Trojans and Greeks Compared. III. Thalassa: The Outer Geography. IV. Aoidos: Some Points of the Poetry of Homer.

by W. E. Gladstone

The position of Boreas is the best defined of all the winds of Homer. He cannot come from any point to the west of due north: for all that space is appropriated to Zephyr. He is equally well defined on the other side. For he blows from Thrace, both generally, as in Il. ix. 5, and particularly on the Plain of Troy[560]. I hold to be of no authority, as fixing the direction of this wind, the Boreas which carries the pseudo-Ulysses from Crete to Egypt[561]: for there Homer is already beyond the Inner World, and he only knows the position of Egypt from Phœnician report. But we have other trustworthy indications from within the sphere of Greek nautical knowledge, in his carrying Hercules from Ilium to Cos[562], in his preventing a voyage from Crete to Ilium[563], and in the fate of Ulysses, who, in rounding Malea, is carried off by Boreas to the westward of Cythera[564]. All these operations can be performed only by a wind blowing from the quarter between east and north-east.

Putting together these indications, I think we must conclude that the Boreas of Homer is a wind to the east of north. But it seems plain that he does not embrace nearly the whole quadrant from north to east. For, like and even more than Zephyr on the other side of the pole, he has a leaning towards the polar side, and, in the absence of more particular marks, Homer should be taken to mean by him a N.N.E. wind, that is, a wind ranging principally or wholly from N. to N.E.

I take the line Il. ix. 5, which many have treated as a difficulty, for a sound and valuable geographical indication. Boreas and Zephyr blow from Thrace. To a Greek, say at Mycenæ, Thrace, which reaches from the Adriatic to the Euxine, covers more than ninety degrees of the horizon. It is from within those ninety degrees that every Boreas, and probably every Zephyr, of Homer can be shown to blow. These are facts which we may hold in deposit, ready for service in the explanation of the movements of the Outer Geography.

And along with them we must keep in mind the Homeric affinity and sympathy established between Boreas and Zephyr. It is so considerable, and they are especially in such local proximity, that practically we should not go far wrong were we to say Homer divides the whole circumference of his horizon into three nearly equal arcs of 120 degrees, more or less. The first of these, beginning from due west, is given to Zephyr and to Boreas. The next, reaching to within 30° of the South Pole, to Eurus: and the third, embracing the residue of the circle, to Notus.

Points of the Compass for Notus and Eurus.

Notus is the great southern wind, Eurus being comparatively of little account. Now, one of the chief data applicable to determining the direction of these winds is the passage Il. ii. 144-6. Here they are described as disturbing the Icarian Sea, which was within the sphere of Greek navigation. Now the position of that sea, on the coast of Asia Minor to the south of Samos, shows,

1. That both these winds in Homer have a decidedly southern character.

2. That one, of course Eurus, must come from the east, and the other, Notus, in that place, from the west of south. Because the conflict of the two winds presumes a considerable space between the points from which they blow, while the position of the Icarian Sea requires both to be southern. But in the Fifth Odyssey, too, Notus is treated as the proper antagonist of Boreas. His centre therefore lies a little to the westward of due south; but Eurus does not approach the South Pole, and every wind from about S.S.E. to W. will probably fall within the Homeric description of Notus.

The associations of Notus and Eurus are frequent[565]. On one occasion, however, Notus is combined with Zephyr, though there is no corresponding case of junction between Eurus and Boreas. Notus and Zephyr are sent from the sea by Juno to blast the Trojan army with heat. Boreas would of course be a cold wind: and Eurus would be cold on the plain of Troy, from passing over the chain of Ida: though in Greece he melts the snow that Zephyr has brought. Differences of season, as well as of situation, may have to do with these varieties of operation.

Though less strong than Zephyr and Boreas, Notus is a stronger wind than Eurus. And though generally the counterpart of Boreas, his power of cooperating with Zephyr shows that he must reach over the quadrant from the South pole to West, whereas we have no Boreas coming down from the North pole as far as East.