Under this convention what have been denominated the "Cuban claims," amounting to $128,635.54, in which more than 100 of our fellow-citizens are interested, were recognized, and the Spanish Government agreed to pay $100,000 of this amount "within three months following the exchange of ratifications." The payment of the remaining $28,635.54 was to await the decision of the commissioners for or against the Amistad claim; but in any event the balance was to be paid to the claimants either by Spain or the United States. These terms, I have every reason to know, are highly satisfactory to the holders of the Cuban claims. Indeed, they have made a formal offer authorizing the State Department to settle these claims and to deduct the amount of the Amistad claim from the sums which they are entitled to receive from Spain. This offer, of course, can not be accepted. All other claims of citizens of the United States against Spain, or the subjects of the Queen of Spain against the United States, including the Amistad claim, were by this convention referred to a board of commissioners in the usual form. Neither the validity of the Amistad claim nor of any other claim against either party, with the single exception of the Cuban claims, was recognized by the convention. Indeed, the Spanish Government did not insist that the validity of the Amistad claim should be thus recognized, notwithstanding its payment had been recommended to Congress by two of my predecessors, as well as by myself, and an appropriation for that purpose had passed the Senate of the United States. They were content that it should be submitted to the board for examination and decision like the other claims. Both Governments were bound respectively to pay the amounts awarded to the several claimants "at such times and places as may be fixed by and according to the tenor of said awards." I transmitted this convention to the Senate for their constitutional action on the 3d of May, 1860, and on the 27th of the succeeding June they determined that they would "not advise and consent" to its ratification. These proceedings place our relations with Spain in an awkward and embarrassing position. It is more than probable that the final adjustment of these claims will devolve upon my successor.