to Wu) was first officially noticed by the historians, it was recorded by the Chinese annalists that part of Fu-ch'ai's personal following had escaped in ships towards the east, and had founded a state in Japan. But it must not be forgotten that then (473 B.C.) orthodox China had never yet heard of Japan in any form, though of course it is possible that the maritime states of Wu and Yiieh may have had junk intercourse with many islands in the Pacific. We have already ventured upon a few remarks upon this subject in Chapter XXIII., but so much is apt to be made out of slight historical materials-such, for instance, as the pleasure expedition of a Chinese emperor in 984 B.C. to the Tarim Valley-- that it may be useful to suggest the true proportions, and the modest possible bearing of this "Japanese" migration--assuming the slender record of it to be true; and the basis of truth is by no means a broad one; still less is it capable of sustaining a heavy superstructure. Any one visiting Japan will notice that there are several distinct types of men in that country, the squat and vulgar, the oval-faced and refined, and many variations of these two; just as, in England, we have the Norman, Saxon, Irish, and Scotch types of face, with many other _nuances_. It is also clear from the kitchen-midden and other prehistoric remains; from the presence, even now, in Japan of the bearded Ainus (a word meaning in their own language "men"); and from the numerous accounts of Ainu- Japanese wars in both Chinese and Japanese history, that there were (as there still are) manners, and possibly yet other men, in ancient Japan, both very different from the manners and appearance of the cultured and gifted race, viewed as a homogeneous whole, we are now so proud to have as our political allies. But that brings us no nearer a historical solution, It is a persistent way with all ethnologists to search out whence this or that race came. Of course all races move and mingle, and must always have moved and mingled, when by so doing they could better their circumstances of life; but even if movement has taken place in Japan as it has elsewhere, there is no reason why, if comparatively uncivilized Japanese displaced Ainus, Ainus should not have, before that, displaced quite uncivilized Japanese; or, if other races came over the seas to displace the people already there, the natives already there should not have, later on, ejected these new-comers by sea routes.