mythology of different tribes or nations into one, was doubtless accomplished in its main features in the ages anterior to Homer.
However, as we have no Grecian literature to illustrate this period, we are unable to trace the history of the transition, nor can we determine how far the current mythology of his age was modified by the individual genius of the great epic bard, whose immortal work, while inaugurating a new epoch in the history of civilization, at the same time exhibits, as has been truly said, the last lingering traces of the primeval age. A superficial acquaintance with the Iliad suffices to reveal the original elemental character of the Homeric divinities, a fact which would be more generally recognized, were we not accustomed to carry to the perusal of the earlier poet the conceptions derived from the artistic impersonations of a later age. This transitional character of the Homeric mythology will be more apparent if we carry back to their original root in natural phenomena a few of the Olympian divinities, and then follow the process of their development, as they appear successively in the Iliad and in the Oresteia. The connection between Jupiter and the sky, familiar to Greek and Latin scholars, may be traced down to the latest period of classical poetry; so Horace—"Manet sub Jove frigido venator." It was reserved, however, for the science of comparative philology to point out the origin of this connection. Thus we learn that "Zeus, the most sacred name in Greek mythology is the same word as Dyaus in
