without the jurisdictional waters of the United States, they are now
very generally known and obeyed.

The State Department still continues to publish to the country the trade
and manufacturing reports received from its officers abroad. The success
of this course warrants its continuance and such appropriation as may be
required to meet the rapidly increasing demand for these publications.
With special reference to the Atlanta Cotton Exposition, the October
number of the reports was devoted to a valuable collection of papers on
the cotton-goods trade of the world.

The International Sanitary Conference for which, in 1879, Congress made
provision assembled in this city early in January last, and its sessions
were prolonged until March. Although it reached no specific conclusions
affecting the future action of the participant powers, the interchange
of views proved to be most valuable. The full protocols of the sessions
have been already presented to the Senate.

As pertinent to this general subject, I call your attention to the
operations of the National Board of Health. Established by act of
Congress approved March 3, 1879, its sphere of duty was enlarged by the
act of June 2 in the same year. By the last-named act the board was
required to institute such measures as might be deemed necessary for
preventing the introduction of contagious or infectious diseases from
foreign countries into the United States or from one State into another.

The execution of the rules and regulations prepared by the board and
approved by my predecessor has done much to arrest the progress of
epidemic disease, and has thus rendered substantial service to the
nation.