fairly draw absolutely correct conclusions about the primitive dwellings of the ancient Japanese from its present condition. If that be so, let us take the style of the Shinto buildings into consideration. If it can be thought, with reason, that the Shinto building still best retains some of the characteristics of the primitive Japanese house, then the thatched roof of a peculiar construction with projecting beams at both ends of the ridge-pole, together with a highly elevated floor, the space between which and the ground serves sometimes as a cellar, cannot but suggest the existence of a certain relation between the primitive houses of Japan and those of the tropical regions lying to the south of Asia, such as the Dutch East Indian Archipelago and the Philippine Islands, or the southeastern coast of the Asiatic continent. The next point not to be neglected is rice as the staple food of the Japanese. Everybody knows that rice is a daily food stuff not only of the Japanese, but of the Chinese and many other Asiatic peoples. In the case of the inhabitants of northern China, however, other kinds of cereals are eaten as well as rice, as a natural consequence of the scanty production of the latter in those regions. And it is worthy of notice that even in southern China this cereal is eaten not as is customary in our country. There they eat rice as well as meat, or rather more meat than rice, while here in Japan meat and fish are mere ancillary foods, rice being the chief article of diet. What is the cause of this difference in the use of rice? Is Japan specially adapted for the production of this grain? Southern Japan of course is not unfit for the cultivation of the plant, viewed from the point of soil and warm climate only. But even there the rice crop is very uncertain on account of the September typhoons, which annually bring new wrinkles of anxious care on the weatherbeaten faces of our farmers. So _a fortiori_ rice does not conform to the climate of northern Japan, where the frost arrives often very early and the whole crop is thereby damaged, except a few precocious varieties. This explains the reason, why there have been repeated famines in that region, occurring so frequently that it can be said to be an almost chronic phenomenon. By the choice of this uncertain kind of crop as the principal food stuff, the Japanese have been obliged to acquiesce in a comparatively enhanced cost of living, which is a great drawback to the unfettered activity of any individual or nation. This is especially true of recent times, since the growth of the population has been constantly forging ahead in comparison with the increase of the annual production of rice. The tardiness of the progress of civilisation in Japanese history may, perhaps, be partly attributed to this fact. Then why did our forefathers prefer rice to other kinds of cereals, in spite of the uncertainty of its harvests? Was it really a