O C\j O O HENRY GANNETT PRESIDENT OF THE NATIONAL GEOGRAPHIC SOCIETY 1910-1914 By S. N. D. NORTH THE NATIONAL GEOGRAPHIC SOCIETY 1915 HENRY GANNETT PRESIDENT OF THE NATIONAL GEOGRAPHIC SOCIETY 1910-1914 By S. N. D. NORTH THE NATIONAL GEOGRAPHIC SOCIETY 1915 > 313221 HENRY GANNETT President of the National Geographic Society, 1910-1914 HENRY GANNETT HENRY GANNETT, one of the founders of the National Geographic Society and its fifth President, often called "the father of American map-making," died in Washington on November 5, 1914. In his passing we parted with the man who did more than any contemporary to systematize the science of geography in its practical application, and to bring within popular comprehension the fact that this science lies at the basis of many of the sciences. The statement claims much for the man and for the science ; it is a part of the purpose of this memorial of Henry Gannett to demonstrate its truth, both as to the man and the science to which he devoted his life with a tireless consecration. The other purpose is to pay affectionate tribute to a friend of long years' standing, a citizen who lived a life of modest and earnest usefulness, a public official whose personality, zeal, and devotion contributed so unstint- ingly to the splendid success of the National Geographic Society throughout the twenty-eight years of its exist- ence. The writer has known Henry Gannett since we were fellow- workers in the Federal Census of 1880. We were associated in the two subsequent censuses and in the permanent Census Office. I write, therefore, as a friend who had exceptional opportunity to know the method and the quality of his work, and to study his personal character. He had laid the enduring basis of his reputation before we met, and it was as a topogra- pher that he left his chief impress upon the history of HENRY GANNETT geographical science in the United States. But it was the rare combination of the topographer and the statis- tician which made his work so unique and so construc- tive a combination not found in any like degree in any of the scientists with whom he worked side by side in those early days. Born in Maine on August 24, 1846, the son of Michael Farley and Hannah Church Gannett, of rugged Anglo-Saxon stock, Henry Gannett took his degree as bachelor of science (equivalent to the present degree of civil engineer) at the Lawrence Scientific School of Harvard in 1869, and his degree as mining engineer at the Hooper Mining School in 1870. At Cambridge he was a contemporary of Dr. F. W. Clarke of the Geo- logical Survey and Dr. Charles E. Munroe of the George Washington University, with both of whom he touched elbows during the rest of his life. He was for a brief period assistant in the Harvard Observatory, and accompanied Professor Pickering to Spain in 1871, to observe the total eclipse of the sun in that year. Upon his return he received an appointment as astronomer in Captain C. F. Hall's North Polar Expedition of 1871; but there came simultaneously an invitation to join the United States Geological and Geographical Survey of the Territories under Dr. F. V. Hayden, and this latter offer appealing more to his taste and education, he came to Washington. He was appointed topographer for the western division of the Hayden Survey, and con- tinued actively in that work until 1879, when the Hay- den Survey was merged in the newly created United States Geological Survey. Page Four HENRY GANNETT? It was hazardous work and appealed to the adven- turous spirit. It carried the hardy young engineer into regions where the foot of white man had never before trod; across mountain passes and torrential rivers; among wild Indian tribes often on the war-path. He first discovered and christened many a mountain peak and hidden lake ; he was one of the first to ascend Mt. Whitney, the highest peak in the United States out- side of Alaska ; and it was in recognition of his intrepid pioneer work that his associates christened the highest peak in the Wind River range in Wyoming "Mount Gannett." There were hairbreadth escapes and great physical fatigues, calling for dauntless courage and great endurance. Thus Henry Gannett had his schooling in American geography at first hand, and thus he learned how to write it down in the reports and maps which today com- pletely reveal its physical characteristics. He was a pioneer explorer and topographer of great sections, more particularly Colorado and Wyoming, of the vast empire which the Louisiana Purchase added to our national domain. It was a region filled with geologic wonders and immeasurable industrial possibilities, which appealed equally to the imagination and the practical turn of the young engineer's mind. Dr. Gannett's first report, on Central Colorado, appeared in Dr. Hayden's Seventh Annual Report (1873), and other reports followed in each subse- quent report of that survey. His final report (1878) described the geographical field work in the Yellow- stone Park, which he first surveyed. Among the bulle- Page Five HENRY GANNETT tins and miscellaneous publications of the Survey are his notes accompanying his Contour Map of the United States (1879) , his lists of elevations in the United States west of the Mississippi River (1873) , and his additional lists of elevations (1879). The quality and accuracy of his work brought young Gannett to the immediate attention of all the men in charge of the several Government surveys which shared the earlier topographical and geological work of the Government. In 1879 the long agitation for the unification and consolidation of the Government survey work came to a head. Criticism of the then existing system, which was in reality no system at all, had long agitated the scien- tists. This work was then divided among no less than five distinct organizations, no one of which had by law any harmonious relations with the others: the Hayden Survey, the Wheeler Survey west of the one hundredth meridian, the Clarence King Survey, the J. W. Powell Survey, and the Coast and Geodetic Survey. There was much overlapping of work and a constant clashing of plans between these surveys, each independent of the others. Their results were based upon different units of measurement, impossible of co-ordination and often in conflict. The surveys were in a sense competitive, at least in their efforts for congressional support, and in the jealousies and frictions which resulted. It was clearly not a good arrangement, from either a business or scientific point of view. The consolidation was strongly favored by the National Academy of Sciences, and more vigorously opposed by the War Department, Pagt Six HENRY GANtfETT but it won on its merits. The consolidation was in- spired by the conviction that the nation had a priceless heritage in the ownership of these vast regions, and a supreme national duty to perfect the legislation under which they were to be opened up to make homes for the teeming millions then pouring hitherward from the old world. And thus was born the United States Geological Survey of the present day (which should have been named the Geological and Geographical Survey). This legislation was the most significant of the many events which have gradually made the National Capital the chief scientific center of the United States. While the Smithsonian Institution was already conspicuous, at home and abroad, as the representative scientific founda- tion of the country, the real beginnings of Washington's pre-eminence as a scientific center can be traced very largely to the geographical and geological students and explorers employed in one or another of the five surveys, and many of whom remained with the new survey. They included, with some who came in a little later, Dr. W. H. Holmes, head curator of the National Museum ; Professor A. H. Thompson, Dr. Charles D. Walcott, Dr. William H. Dall, Professor F. W. Clarke, Grove K. Gilbert, Dr. A. C. Peale, Frederick H. Newell, Dr. C. Hart Merriam, Dr. George P. Merrill, J. H. Ren- shawe, A. D. Wilson, Marcus Baker, Bailey Willis, Gilbert Thompson, Arnold Hague, S. F. Emmons, George F. Becker, Raphael Pumpelly, and John M. Coulter. Dr. Gannett's appointment in the new survey bore Page Sewn HENRY GANNETT date of October 8, 1879, but by transfer to the Census Office his first service was as geographer of the Tenth Census. At the conclusion of that service, Director Powell appointed him Chief Geographer, effective July 1, 1882. His first report to Major Powell was dated June 80, 1883, and these reports were annually continued until his temporary separation from the Survey in 1902, to serve as assistant director of the Philippine Census. The topographical work of the Government really dates from Dr. Gannett's appointment as Chief Geogra- pher. Most of the surveys of his predecessors had been preparatory, and in the nature of reconnaissance. As Chief Geographer, Dr. Gannett determined the princi- ples and methods upon which the surveys have since been carried on; he selected the sections to be surveyed and the points of departure; organized and instructed the parties sent into the field; inspected their work in the field, from summer to summer, and supervised the con- version of their field notes into the topographical maps of which he designed the plan. Thus it was that he came to be called "the father of American map- making." The system of topography he built up is recognized in other countries as the equal of any, and remains practically unchanged. In 1887 he began the use of the plane-table for platting roads, etc., in the field, using vertical angles for carrying along elevations. In 1891 he began the use of the traverse by transit and steel tape for primary control in place of triangulation in level country; and about the same time he began the present method of final contouring in the field instead Page Eight HENR? GANNETT of compiling the final map in the office from field notes. All these improved methods contributed to quickness, accuracy, and economy in the work. His work com- manded such wide approval that new legislation extended the topographical survey from the public domain, to which it was confined when the Survey was organized, to cover the entire United States. Some forty per cent of this gigantic undertaking was com- pleted under Dr. Gannett's direction, during a period of about twenty-five years. I believe that there exists no record, in any department of the Federal Govern- ment, of a work of equal scientific importance, covering a like period of time, and inspired and controlled by one master spirit. Henry Gannett's hall-mark is indelibly written upon the topographical history of our country. Mr. Gannett's second important service to the science of geography was in connection with the decennial cen- suses. So far as we know, he was the first American to discover that topography and statistics are twin sisters of science. In the earlier decades it does not appear to have been understood that geographical science is at the root of an accurate and satisfactory census. General Francis A. Walker came to realize it when superin- tendent of the 1870 census. When he organized the centennial census of 1880, one of his first steps was to invite Dr. Gannett to become its geographer. Thus began an intimate scientific comradeship and personal friendship which survived until General Walker's death. At that census every enumeration district in the United States, some 2,000 in number, was for the first time defined in advance for the guidance of the enumerator. Page Nine HENRY GANNETT This was one of many distinctive features of that census by which Dr. Gannett's knowledge and intuitive statis- tical sense improved and strengthened it. Another was his rearrangement of the geographical division of the United States, which had long outgrown that utilized in the text books. His regrouping and rechristening of these divisions still stands in every geography. Still another was his rectification of the areas of the States, which involved many surprising reductions and addi- tions in both the old and the new States. Dr. Gannett developed to its present high degree of effectiveness the graphic method of presenting the results of statistical inquiries. This art, invented by European statisticians, was first used for statistical purposes in America in the Statistical Atlas of 1870. It remained for Dr. Gannett to make the widest and most effective application of the method in the Statis- tical Atlas of 1880, published by the Scribners. This volume marked a new epoch in statistical car- tography. Associated with Dr. Gannett in its prepara- tion was Fletcher W. Hewes, who undertook the original preparation of the material, Dr. Gannett writ- ing the text and revising, editing, and extending the plates. Together they succeeded in symbolizing, by means of "black and white" and colored diagrams and charts, every branch of inquiry covered by that census. No statistical atlas before or since, compiled in any country, has covered so wide a variety of topics. Dr. Gannett was also the geographer of the Eleventh and Twelfth Censuses, ably assisted in the latter, during his absence in the Philippines, by his understudy, Mr. Page Ten HENRY GANNETT Charles S. Sloane, now Geographer of the permanent Census Office. By his ingenuity in visualizing statistical results in many combinations, and the use of a variety of symbols devised to meet special conditions, he brought all branches of statistics within the ready comprehension of the people, and enormously increased their usefulness, particularly in schools, colleges, and public lectures. He thus made possible the introduction and successful use of the lantern slide in the teaching and understand- ing both of geography and statistics. Nothing has since been developed in the graphic method which carries the art beyond his development of it. I recall a talk of his at the Cosmos Club many years ago, in which he lined the walls with colored drafts of the various symbols he employed, in an endless variety of combinations, suitable for any association of related data, and described the particular advantage of each in particular instances. I have often wished he had reduced that informal talk to writing, for I know of no treatise on the subject more illuminating than this lecture. Dr. Gannett's subsequent census work was chiefly done as the Assistant Director, with Victor H. Olmsted, of the census of the Philippine Islands in 1902, of Cuba and Porto Rico in 1899, and of Cuba in 1906. The Philippine census, being primarily a war measure, was in charge of an officer of the army. In its statis- tical features it was largely the work of Dr. Gannett. The principal text of the report, together with the charts, diagrams, and maps, are his. In carrying for- Page Eleven HENRY GANNETT ward this work he penetrated with his associates among savage tribes never before seen by white men and into regions hitherto deemed inaccessible. This appealed to the spirit of adventure in him, which was a large element in his success in geographical field work. In 1909 the Central American republics organized a plan for a joint census of these republics, which was officially communicated to the United States Govern- ment, with the request that it nominate a census expert competent to act as its director. The appointment was tendered to Dr. Gannett on the ground of his knowl- edge of the Spanish language and his census experience in Cuba, Porto Rico, and the Philippines. Differences and divisions among the authorities of these republics defeated the undertaking, after the nomination of Dr. Gannett had been accepted. The United States Board of Geographic Names, now the Geographic Board, affords another illustration of Dr. Gannett's skillful adaptation of the science of geog- raphy to the purposes of government. It was orig- inally an unofficial organization, brought together by Dr. Gannett and Dr. T. C. Mendenhall of the Coast Survey, and composed of ten governmental geogra- phers, keenly sensitive to the confusion and contradiction in geographic names constantly appearing in govern- mental publications. President Harrison became con- vinced that their work should be officially confirmed. He issued an executive order on September 4, 1890, constituting the Board, and directing that all unsettled questions concerning geographic nomenclature and orthography, particularly upon the maps and charts of Page Tnvel 08 1998 Ut" >f-BI^PI I^V . \* !SCrllVCL,Cl