In every tribe in whose country I have been stationed, which comprises nearly all the continent excepting the extreme southwestern portion, his pipe is the Indian's constant companion through life. It is his messenger of peace; he pledges his friends through its stem and its bowl, and when he is dead, it has a place in his solitary grave, with his war-club and arrows--companions on his journey to his long-fancied beautiful hunting-grounds. The pipe of peace is a sacred thing; so held by all Indian nations, and kept in possession of chiefs, to be smoked only at times of peacemaking. When the terms of treaty have been agreed upon, this sacred emblem, the stem of which is ornamented with eagle's quills, is brought forward, and the solemn pledge to keep the peace is passed through the sacred stem by each chief and warrior drawing the smoke once through it. After the ceremony is over, the warriors of the two tribes unite in the dance, with the pipe of peace held in the left hand of the chief and in his other a rattle. Thousands of years ago, the primitive savage of the American continent carried masses of pipe-stone from the sacred quarry in Minnesota across the vast wilderness of plains, to trade with the people of the far Southwest, over the same route that long afterward became the Santa Fe Trail; therefore, it will be consistent with the character of this work to relate the history of the quarry from which all the tribes procured their material for fashioning their pipes, and the curious legends connected with it. I have met with the red sandstone pipes on the remotest portions of the Pacific coast, and east, west, north and south, in every tribe that it has been my fortune to know. The word "Dakotah" means allied or confederated, and is the family name now comprising some thirty bands, numbering about thirty thousand Indians. They are generally designated Sioux, but that title is seldom willingly acknowledged by them. It was first given to them by the French, though its original interpretation is by no means clear. The accepted theory, because it is the most plausible, is that it is a corruption or rather an abbreviation of "Nadouessioux," a Chippewa word for enemies.