There are a great many of these people whose complexions appear as light as half breeds; and amongst the women particularly, there are many whose skins are almost white, with the most pleasing symmetry and proportion of features; with hazel, with grey, and with blue eyes,—with mildness and sweetness of expression, and excessive modesty of demeanour, which render them exceedingly pleasing and beautiful. Why this diversity of complexion I cannot tell, nor can they themselves account for it. Their traditions, so far as I have yet learned them, afford us no information of their having had any knowledge of white men before the visit of Lewis and Clarke, made to their village thirty-three years ago. Since that time there have been but very few visits from white men to this place, and surely not enough to have changed the complexions and the customs of a nation. And I recollect perfectly well that Governor Clarke told me, before I started for this place, that I would find the Mandans a strange people and half white. The diversity in the colour of hair is also equally as great as that in the complexion; for in a numerous group of these people (and more particularly amongst the females, who never take pains to change its natural colour, as the men often do), there may be seen every shade and colour of hair that can be seen in our own country, with the exception of red or auburn, which is not to be found. And there is yet one more strange and unaccountable peculiarity, which can probably be seen nowhere else on earth; nor on any rational grounds accounted for,—other than it is a freak or order of Nature, for which she has not seen fit to assign a reason. There are very many, of both sexes, and of every age, from infancy to manhood and old age, with hair of a bright silvery grey; and in some instances almost perfectly white. This singular and eccentric appearance is much oftener seen among the women than it is with the men; for many of the latter who have it, seem ashamed of it, and artfully conceal it, by filling their hair with glue and black and red earth. The women, on the other hand, seem proud of it, and display it often in an almost incredible profusion, which spreads over their shoulders and falls as low as the knee. I have ascertained, on a careful enquiry, that about one in ten or twelve of the whole tribe are what the French call “cheveux gris,” or greyhairs; and that this strange and unaccountable phenomenon is not the result of disease or habit; but that it is unquestionably a hereditary character which runs in families, and indicates no inequality in disposition or intellect. And by passing this hair through my hands, as I often have, I have found it uniformly to be as coarse and harsh as a horse’s mane; differing materially from the hair of other colours, which amongst the Mandans, is generally as fine and as soft as silk.