It thus appears that he supposed the Achaeans to have driven out Pelasgians from Epirus and Thessaly, at least, if not from southern Greece. It may well seem to us strange that as the Achaean settlement in Crete, or at least in parts of Crete, must have been comparatively recent when Homer sang, he never mentions so great an event. But reasons for and a parallel to his silence are not hard to find. If, as many authorities hold, the great Cnossian palace had fallen, and the Cretan civilisation had sunk into decadence before the Achaeans _arrived in the island_,[5] they might meet with but slight resistance; great feats of heroism might not claim record. Again, the Norman Conquest gave rise to no Anglo-Norman epic. The invaders already possessed their epic tradition, that of Charlemagne, borrowed from "the Franks of France," while they presently, in the twelfth century, took up and expanded the epic traditions of the Welsh and Bretons, in the Arthurian cycles of romances. In the same way, for all that we know, the Achaean epics may have a basis in the traditions of the earlier and more civilised populations usually styled "Pelasgians." The manners, however, of the _Iliad_ and _Odyssey_ are Achaean, as the manners of the French romances of Arthur are not Celtic, but feudal and chivalrous.[6] Homer, in any case, conceives of his own race as at home in Greece and Crete, and he has nothing to say about Greek settlements on the Asiatic coast. To him the inhabitants of Miletus are not the Ionian colonists. "Carians uncouth of speech" dwelt by the banks of the Meander, and the Asiatic allies of Priam are people "scattered, of diverse tongues."[7] For purposes of convenience all parties to the war understand each other's speech.[8] In _Odyssey_, xix. 172-177, Homer gives an account of populous Crete, with ninety cities, and a mingling of various tongues, "therein are Achaeans, and True Cretans high of heart, and Cydonians, and Dorians in their three divisions, and noble Pelasgians." Did they vary in language, or in dialect and accent merely? We cannot know, we cannot be sure that "True Cretans" were the pre-existing Aegeans. The Cydonians dwelt beside the Jardanus; Jardanus is also a river-name in Elis. Mr. Leaf thinks of the Semitic _yârad_, "to flow" (Jordan), but we have other such river-names, Yarrow, and the Australian Yarra Yarra; the word may be onomatopoeic, expressing the murmur of the water. Homer, in any case, does not despise the Asiatic allies of Troy as "barbarous," does not think them alien wholly, as the poets of the _Chansons de Geste_ regard the Saracens,--worshippers of Mahound and Apollon. The Asians have the same gods and rites as his own people; Glaucus and Sarpedon are as good knights and live in precisely the same sort of polity as Aias or Achilles. Homer does not think of the strife as between Hellenes and Barbarians, that is a far later idea never interpolated into the Epics. All men are children of the Olympians.