In carrying out this plan the bureau aims at the collection of documents having, in the widest sense, a bearing upon the political or social history of Ontario, and upon its agricultural, industrial, commercial, and financial development; the collection of municipal, school, and church records; the collection and preservation of pamphlets, maps, charts, manuscripts, papers, regimental muster rolls, etc., bearing on its past or present history; the collection and preservation of facts illustrative of the early settlements, pioneer experience, customs, mode of living, prices, wages, boundaries, areas cultivated, homes, etc.; the collection and preservation of correspondence, letters from and to settlers, documents in private hands pertaining to public and social affairs, etc., reports of local events and historic incidents in the family or public life; the rescuing from oblivion of the memory of the pioneer settlers, the obtaining and preserving narratives of their early exploits, and of the part they took in opening up the country for occupation; and the bureau cooperates with the historical societies of Ontario and societies kindred to them, helping to consolidate and classify their work, and as far as practicable to direct local effort on given lines. Within this scope the following plan of work has been adopted: To divide the history of Ontario until the confederation of the Provinces in 1867 into its political periods, arranging the material secured in chronological order, and giving each period a series of reports. Thus the work has been carried on in all the divisions simultaneously, and when sufficient material has accumulated in any one of them, it has been utilized by the publication of documents without undue delay. From confederation onward, the larger quantity of material to be dealt with, and the probable absence of sweeping constitutional changes to mark eras, suggested a chronological rather than a political basis of division. The periods are: 1. To the close of the French régime, or the period of French discovery, 1763. 2. To the organization of the Province of Upper Canada, 1791. 3. To the legislative union of Upper and Lower Canada, 1841. 4. To confederation, 1867. 5. To the end of the nineteenth century, 1900. In each of these divisions there is much work to do. Each has its own distinctive features, and there is abundance of minor incident.