The legend of his Cretan expedition most probably preserves some genuine historical recollections. But the only fact which appears to be plainly indicated by it, is a temporary connection between Crete and Attica. Whether this intercourse was grounded solely on religion, or was the result of a partial dominion exercised by Crete over Athens, it would be useless to inquire; and still less can we pretend to determine the nature of the Athenian tribute, or that of the Cretan worship to which it related. That part of the legend which belongs to Naxos and Delos was probably introduced after these islands were occupied by the Ionians. A part is assigned in these traditions to Minos, who is represented by the general voice of antiquity as having raised Crete to a higher degree of prosperity and power than it ever reached at any subsequent period [and whom we shall also discuss later in connection with Cretan history]. [Illustration: TEMPLE OF THESEUS, ATHENS] THE SEVEN AGAINST THEBES Our plan obliges us to pass over a great number of wars, expeditions, and achievements of these ages, which were highly celebrated in heroic song, not because we deem them to contain less of historical reality than others which we mention, but because they appear not to have been attended with any important or lasting consequences. We might otherwise have been induced to notice the quarrel which divided the royal house of Thebes, and led to a series of wars between Thebes and Argos, which terminated in the destruction of the former city, and the temporary expulsion of the Cadmeans, its ancient inhabitants. Hercules and Theseus undertook their adventures either alone, or with the aid of a single comrade; but in these Theban wars we find a union of seven chiefs; and such confederacies appear to have become frequent in the latter part of the heroic age. So a numerous band of heroes was combined in the enterprise, which, whatever may have been its real nature, became renowned as the chase of the Calydonian boar. Plassman[f] suspects that this was in reality a military expedition against some of the savage Ætolian tribes, and that the name of one of them (the Aperantii) suggested the legend. We proceed to speak of two expeditions much more celebrated, conducted like these by a league of independent chieftains, but directed, not to any part of Greece, but against distant lands; we mean the voyage of the Argonauts, and the siege of Troy, which will conclude our review of the mythical period of Grecian history. THE ARGONAUTS