To the Senate of the United States:
By the sixteenth article of the treaty of 4th March, 1853, between the United States and the Republic of Paraguay, as amended by a resolution of the Senate of the 1st May, 1854, it was provided that the exchange of the ratifications of that instrument should be cheered within twenty four months of its date; that is, on or before the 4th March, 1855.
From circumstances, however, over which the Government of the United States had no control, but which are not supposed to indicate any indisposition on the part of the Paraguayan Government to consummate the final formalities necessary to give full force and validity to the treaty, the exchange of ratifications has not yet been cheered.
A similar condition exists in regard to the treaty between the United States and the Oriental Republic of Uruguay of the 28th August, 1852. The Senate, by a resolution of 13th June, 1854, extended the time within which the ratifications of that treaty might be exchanged to thirty months from its date. That limit, however, has expired, and the exchange has not been effected.
I deem it expedient to direct a renewal of negotiations with the Governments referred to, with a view to secure the exchange of the ratifications of these important conventions. But as the limit prescribed by the Senate in both cases has passed by, it is necessary that authority be conferred on the Executive for that purpose.
I consequently recommend that the Senate sanction an exchange of the ratifications of the treaties above mentioned at any time which may be deemed expedient by the President within three years from the date of the resolution to that effect.