An historical atlas of Indian affairs has for some time past been in course of preparation under the direction of the Bureau of Ethnology, Smithsonian Institution.

The chief aim of this atlas is to show upon a series of State and Territorial maps the boundaries of the various tracts of country which have from time to time been acquired through the medium of treaty stipulation or act of Congress from the several Indian tribes resident within the present territory of the United States from the beginning of the Federal period to the present day.

Accompanying this atlas will be one or more volumes of historical text, wherein will be given with some detail a history of the official relations between the United States and these tribes. This will treat of the various negotiations for peace and for the acquisition of territory, the causes rendering such negotiations necessary, and the methods observed by the Government through its authorized agents in this diplomacy, as well as other matters of public concern growing out of the same.

The following monograph on the history of the Cherokees, with its accompanying maps, is given as an illustration of the character of the work in its treatment of each of the Indian tribes.

The maps are intended to show not only the ancestral but the present home of the Cherokees, and also to indicate the boundaries of the various tracts of territory purchased from them by the Colonial or Federal authorities from time to time since their first contact with the European settlements. A number of purchases made prior to the Federal period by individuals were unauthorized and unrecognized by the Colonial authorities, and their boundaries, though given in the text, are not laid down upon the map, because the same areas of territory were afterwards included within the limits of Colonial purchases.

In the preparation of this article, more particularly in the tracing out of the various boundary lines, much careful attention and research have been given to all available authorities or sources of information. The old manuscript records of the Government, the shelves of the Congressional Library, including its very large collection of American maps, local records, and the knowledge of "old settlers," as well as the accretions of various State historical societies, have been made to pay tribute to the subject.

In the course of these researches the writer has been met in his inquiries with a degree of courtesy and kindly assistance that merits public recognition.

Among others who have shown an earnest desire to promote the object of these investigations are Hon. John M. Lea, vice-president State Historical Society of Tennessee; General Robert N. Hood, Spencer Munson, and R. H. Armstrong, of Knoxville, Tenn. The writer is also deeply indebted to the Hon. Hiram Price, Commissioner of Indian Affairs, and E. L. Stevens, chief clerk, for the readiness with which they afforded him access to the records and files of the Indian Bureau. This permission was earnestly supplemented by the intelligent assistance and encouragement of Mr. C. A. Maxwell, chief of the Land Division, as well as that of R. F. Thompson and Paul Brodie, of the same Bureau, both of whom have taken special and constant pains to aid these researches.

To Captain Adams, of the Bureau of Topographical Engineers, the hearty thanks of the writer are due for many courtesies extended in the examination of the voluminous and valuable collection of maps belonging to that branch of the public service, and equal credit must be given to Mr. G. P. Strum, principal draughtsman of the General Land Office, and his assistants, for their uniform courtesy in affording access to the official plats and records of that Bureau.

The officers of the Congressional Library have also shown a marked degree of courtesy and interest.

The various cessions of land by the Cherokees alluded to in the text are numerically designated upon the accompanying maps, and are as follows:

The arrangement of the historical text has seemed to the writer to be that best suited to the object in view. As will be observed, an abstract of the salient provisions of each treaty is given, beginning with the first treaty concluded between the Cherokee Nation and the United States of America. In each instance, immediately following this abstract, will be found the historical data covering the period and the events leading to its negotiation, as well as those of the subsequent period intimately connected with the results of such treaty.