The _Haidahs_, who dwell on Queen Charlotte Islands and Prince of Wales Archipelago, are probably a distant branch of the Tlinkit, though the affinity has not been clearly established, so they are officially classed as the _Skittagetan_ stock, from the Skidegate dialect of the coast. In culture and appearance they resemble the Tlinkits, having similar mechanical skill. Their canoes and their intricate carvings, especially totem-posts and pipes of black slate, are celebrated products of the northwest coast. The above and other tribes of British Columbia and Washington, the Tshimshian, the Kwakiutl, the Nootka, Salish, Chinook, etc., are so much alike physically that Dr. Boas, who has carried out the most recent and thorough examination of them, observes that no physical distinctions can be drawn between them.[122] In some the hair is slightly wavy; in others the nose is aquiline or flatter; the heads of several are artificially deformed, etc.; but these differences do not characterize whole stocks. All have a great respect for wealth, and consider its accumulation the chief object of life. Among them all, women are honored for their chastity and industry, men for their skill in hunting and fishing, and for their bravery in war. Their character is generally sombre, and vanity and servility are prominent faults. The animal totemic system generally prevails, the child among the Salish and Kwakiutl following the father’s gens. The communities are divided into social strata, as common people, middle class and chiefs. A favorite method to obtain popularity is to give a _potlatch_--a great feast, at which the host makes expensive presents to the guests, and thus becomes as it were their creditor to the amount of his disbursement. The _Salish_, who are distinctively known as Flatheads, though the custom of deforming the cranium is not confined to them, occupied a large tract in northern Washington and British Columbia. The principal contribution of the Chinooks to modern life has been the “Chinook jargon” which has become the trade language of the coast. It is a curious medley of words, and has been recently made the subject of an interesting study by Mr. Horatio Hale.[123] The _Sahaptins_ or _Nez Percés_, with their affiliated tribes, occupied the middle and upper valley of the Columbia and its affluents, and also the passes of the mountains. They were in contiguity with the Shoshonees and the Algonkin Blackfeet, thus holding an important position, intermediate between the eastern and the Pacific tribes. Having the commercial instinct of the latter, they made good use of it, and every summer carried the various products of the coast, as shells, carved pipes, hammered copper, etc., far down the Missouri, where they exchanged them for the wares of the tribes there situate. Of the numerous other linguistic stocks on the coast it will be sufficient for me to append the classification adopted by the Bureau of Ethnology at Washington.