The reader will probably have been led from the nomenclature to inquire whether the assertion that certain forms of Nose are justly named after certain nations might not be extended further? and whether every nation has not a characteristic Nose? The reply to these questionings would be in the affirmative. Every nation has a characteristic Nose; and the less advanced the nation is in civilization, the more general and perceptible is the characteristic form. While nations are in their infancy, and the mass of the people are uninformed, the features receiving no impressions from within, take the form impressed from without, and follow the national type. If one uniform state of things—of government, climate, and habits—continue, without education, generation may succeed generation, and the original facial type of the race will remain. If, however, the national circumstances alter (still without general education) the national features follow the type impressed by those circumstances. We have appealed to many instances of these simultaneous national changes when describing the different forms of Noses prevalent at different periods of English history. The existence of such typical features has always been recognized, and ethnologists have founded classifications of the Human Race on their peculiarities. It is an additional general proof of the truth of Nasology, that the most highly-organized and intellectual races possess the highest forms of Noses, and those which are more barbarous and uncivilized possess Noses proportionately Snub and depressed, approaching the form of the snouts of the lower animals, which seldom or ever project beyond the jaws. Thus the Caucasian races, denominated by Dr. Prichard Oval-headed, which comprise decidedly the most perfect specimens of the human race, are characterized by a Nose Roman or Greek; while the lower divisions, the Mongolian or Pyramidal-headed, and the Negro or Prognathous (protruding-jawed)—than among which no lower and more debased specimens of humanity subsist—have Noses Celestial or Snub, as in the Tartar and Chinese, the Negro and Hottentot nations. In the Caucasian, or Elliptical-headed, types of the Human Race, the Nose averages one-third of the faces. In the Mongolian, or Pyramidal-headed, the Nose averages from one-fourth to one-fifth of the face. In the Negro, or Prognathous-jawed, it is the same, and the nostrils are conspicuous, as in brutes. When hypotheses thus assist and strengthen each other, we gain an assurance of their truth and accuracy which is wanting where they are seemingly contradictory, and which would have been wanting to Nasology, had it contradicted the observations of philosophers so careful and able as Dr. Prichard and his fellow-labourers in the field of ethnology. Happily this is not the case, and Nasology may claim to stand as the handmaid of ethnologists striving to discover the characteristics of nations.