As secretary of the interior it fell to my lot to organize and direct the operations of a Bureau of Health, a Bureau of Govermnent Laboratories, a Bureau of Forestry, a Bureau of Public Lands, a Bureau of Agriculture, a Bureau of Non-Christian Tribes, a Mining Bureau and a Weather Bureau. Ultimately, the Bureau of Non-Christian Tribes and the Mining Bureau were incorporated with the Bureau of Government Laboratories to form the Bureau of Science, which continued under my executive control. The Bureau of Agriculture was transferred to the Department of Public Instruction in 1909. I was at the outset given administrative control of all matters pertaining to the non-Christian tribes, which constitute, roughly speaking, an eighth of the population of the Philippines, and until my resignation retained such control throughout the islands, except in the Moro Province, which at an early day was put directly under the governor-general. I participated in the organization of civil government in the several provinces of the archipelago, and myself drafted the Municipal Code for the government of the towns inhabited by Filipinos, as well as the Special Provincial Government Act and the Township Government Act for that of the provinces and settlements inhabited chiefly by the non-Christian tribes. At the outset we did not so much as know with certainty the names of the several wild and savage tribes inhabiting the more remote and inaccessible portions of the archipelago. As I was unable to obtain reliable information concerning them on which to base legislation for their control and uplifting, I proceeded to get such information for myself by visiting their territory, much of which was then quite unexplored. After this territory was organized into five so-called "Special Government Provinces," some of my Filipino friends, I fear not moved solely by anxiety for the public good, favoured and secured a legislative enactment which made it my official duty to visit and inspect these provinces at least once during each fiscal year. I shall always feel indebted to them for giving me this opportunity to become intimately acquainted with some of the most interesting, most progressive, and potentially most important peoples of the Philippines. When in 1901 I received the news that a central government was soon to be established, I was in the Sub-province of Lepanto on my first trip through the wilder and less-known portions of northern Luzon. During each succeeding year I have spent from two to four months in travel through the archipelago, familiarizing myself at first hand with local conditions. I have frequently taken with me on these inspection trips representatives of the Bureaus of Forestry, Agriculture, Science and Health to carry on practical investigations, and have made it my business to visit and explore little known and unknown regions. There are very few islands worthy of the name which it has not been my privilege to visit.