The Alacalupes occupy the coast of the Patagonian Cordilleras to the northwest of the Straits of Magellan. They are also nomads, practically living in their canoes. Like the Yahgans they are small and are very dark, their color being that of mahogany. Notwithstanding the severity of the climate they wear no clothing, and their appearance is one of misery and total depravity. Their only food is fish, which they are most dexterous in catching, and which is eaten raw. This tribe has no chiefs, nor has it any laws governing or restricting individual action. They have no religion and observe no religious rites. All property, such as they have, is individual. Agriculture is unknown among them. When not in their canoes they remain along the shore, never going far inland. They sometimes cut branches from trees and arrange them as a protection against the fierce winds that sweep the coast in winter, but they never use fire, either as a protection against cold or for cooking. Notwithstanding the fact that these poor, depraved human beings wear no clothing, they are not dead to a sense of modesty, as is sometimes evidenced when in the presence of foreigners. Marriage is a question of reciprocal sentiment, without ceremony or demonstration. Each of these tribes speaks a different language, which like all Indian languages is euphonious, and attractive in its simplicity. PATAGONIANS. The most intelligent and progressive race of aborigines in southern South America, a tribe that raises to considerable extent the general low level of life that exists in that section, is the Patagonians. They live in well-constructed, portable tents, called “toldos,” made from guanaco skins, fastened to wooden supports by rawhide thongs, and staked to the ground with pieces of bone. These toldos are so arranged that they can be easily taken apart and removed as necessity may require. Their food consists of the meat of the ostrich, guanaco and deer, all of which abound in the territory inhabited by them.