The reports of the District Commissioners and the board of health are just received—­too late to read them and to make recommendations thereon—­and are herewith submitted.

The international exhibition held in Philadelphia this year, in commemoration of the one hundredth anniversary of American independence, has proven a great success, and will, no doubt, be of enduring advantage to the country.  It has shown the great progress in the arts, sciences, and mechanical skill made in a single century, and demonstrated that we are but little behind older nations in any one branch, while in some we scarcely have a rival.  It has served, too, not only to bring peoples and products of skill and labor from all parts of the world together, but in bringing together people from all sections of our own country, which must prove a great benefit in the information imparted and pride of country engendered.

It has been suggested by scientists interested in and connected with the Smithsonian Institution, in a communication herewith, that the Government exhibit be removed to the capital and a suitable building be erected or purchased for its accommodation as a permanent exhibit.  I earnestly recommend this; and believing that Congress would second this view, I directed that all Government exhibits at the Centennial Exhibition should remain where they are, except such as might be injured by remaining in a building not intended as a protection in inclement weather, or such as may be wanted by the Department furnishing them, until the question of permanent exhibition is acted on.

Although the moneys appropriated by Congress to enable the participation of the several Executive Departments in the International Exhibition of 1876 were not sufficient to carry out the undertaking to the full extent at first contemplated, it gives me pleasure to refer to the very efficient and creditable manner in which the board appointed from these several Departments to provide an exhibition on the part of the Government have discharged their duties with the funds placed at their command.  Without a precedent to guide them in the preparation of such a display, the success of their labors was amply attested by the sustained attention which the contents of the Government building attracted during the period of the exhibition from both foreign and native visitors.

I am strongly impressed with the value of the collection made by the Government for the purposes of the exhibition, illustrating, as it does, the mineral resources of the country, the statistical and practical evidences of our growth as a nation, and the uses of the mechanical arts and the applications of applied science in the administration of the affairs of Government.

Many nations have voluntarily contributed their exhibits to the United States to increase the interest in any permanent exhibition Congress may provide for.  For this act of generosity they should receive the thanks of the people, and I respectfully suggest that a resolution of Congress to that effect be adopted.