In order to carry out the spirit of this treaty and to give it full effect it became necessary to conclude two supplemental conventions, the one for the adjustment and satisfaction of the claims of our citizens and the other to fix the tariff on imports and exports and to regulate the transit duties and trade of our merchants with China. This duty was satisfactorily performed by our late minister. These conventions bear date at Shanghai on the 8th November, 1858. Having been considered in the light of binding agreements subsidiary to the principal treaty, and to be carried into execution without delay, they do not provide for any formal ratification or exchange of ratifications by the contracting parties. This was not deemed necessary by the Chinese, who are already proceeding in good faith to satisfy the claims of our citizens and, it is hoped, to carry out the other provisions of the conventions. Still, I thought it was proper to submit them to the Senate, by which they were ratified on the 3d of March, 1859. The ratified copies, however, did not reach Shanghai until after the departure of our minister to Peking, and these conventions could not, therefore, be exchanged at the same time with the principal treaty. No doubt is entertained that they will be ratified and exchanged by the Chinese Government should this be thought advisable; but under the circumstances presented I shall consider them binding engagements from their date on both parties, and cause them to be published as such for the information and guidance of our merchants trading with the Chinese Empire.
It affords me much satisfaction to inform you that all our difficulties with the Republic of Paraguay have been satisfactorily adjusted. It happily did not become necessary to employ the force for this purpose which Congress had placed at my command under the joint resolution of 2d June, 1858. On the contrary, the President of that Republic, in a friendly spirit, acceded promptly to the just and reasonable demands of the Government of the United States. Our commissioner arrived at Assumption, the capital of the Republic, on the 25th of January, 1859, and left it on the 17th of February, having in three weeks ably and successfully accomplished all the objects of his mission. The treaties which he has concluded will be immediately submitted to the Senate.
In the view that the employment of other than peaceful means might become necessary to obtain "just satisfaction" from Paraguay, a strong naval force was concentrated in the waters of the La Plata to await contingencies whilst our commissioner ascended the rivers to Assumption. The Navy Department is entitled to great credit for the promptness, efficiency, and economy with which this expedition was fitted out and conducted. It consisted of 19 armed vessels, great and small, carrying 200 guns and 2,500 men, all under the command of the veteran and gallant Shubrick. The entire expenses of the expedition have been defrayed out of the ordinary appropriations for the naval service, except the sum of $289,000, applied to the purchase of seven of the steamers constituting a part of it, under the authority of the naval appropriation act of the 3d March last. It is believed that these steamers are worth more than their cost, and they are all now usefully and actively employed in the naval service.
The appearance of so large a force, fitted out in such a prompt manner, in the far-distant waters of the La Plata, and the admirable conduct of the officers and men employed in it, have had a happy effect in favor of our country throughout all that remote portion of the world.
Our relations with the great Empires of France and Russia, as well as with all other governments on the continent of Europe, unless we may except that of Spain, happily continue to be of the most friendly character. In my last annual message I presented a statement of the unsatisfactory condition of our relations with Spain, and I regret to say that this has not materially improved.
Without special reference to other claims, even the "Cuban claims," the payment of which has been ably urged by our ministers, and in which more than a hundred of our citizens are directly interested, remain unsatisfied, notwithstanding both their justice and their amount ($128,635.54) had been recognized and ascertained by the Spanish Government itself.
I again recommend that an appropriation be made "to be paid to the Spanish Government for the purpose of distribution among the claimants in the Amistad case." In common with two of my predecessors, I entertain no doubt that this is required by our treaty with Spain of the 27th October, 1795. The failure to discharge this obligation has been employed by the cabinet of Madrid as a reason against the settlement of our claims.
I need not repeat the arguments which I urged in my last annual message in favor of the acquisition of Cuba by fair purchase. My opinions on that measure remain unchanged. I therefore again invite the serious attention of Congress to this important subject. Without a recognition of this policy on their part it will be almost impossible to institute negotiations with any reasonable prospect of success.
Until a recent period there was good reason to believe that I should be able to announce to you on the present occasion that our difficulties with Great Britain arising out of the Clayton and Bulwer treaty had been finally adjusted in a manner alike honorable and satisfactory to both parties. From causes, however, which the British Government had not anticipated, they have not yet completed treaty arrangements with the Republics of Honduras and Nicaragua, in pursuance of the understanding between the two Governments. It is, nevertheless, confidently expected that this good work will ere long be accomplished.
Whilst indulging the hope that no other subject remained which could disturb the good understanding between the two countries, the question arising out of the adverse claims of the parties to the island of San Juan, under the Oregon treaty of the 15th June, 1846, suddenly assumed a threatening prominence. In order to prevent unfortunate collisions on that remote frontier, the late Secretary of State, on the 17th July, 1855, addressed a note to Mr. Crampton, then British minister at Washington, communicating to him a copy of the instructions which he (Mr. Marcy) had given on the 14th July to Governor Stevens, of Washington Territory, having a special reference to an "apprehended conflict between our citizens and the British subjects on the island of San Juan." To prevent this the governor was instructed "that the officers of the Territory should abstain from all acts on the disputed grounds which are calculated to provoke any conflicts, so far as it can be done without implying the concession to the authorities of Great Britain of an exclusive right over the premises. The title ought to be settled before either party should attempt to exclude the other by force or exercise complete and exclusive sovereign rights within the fairly disputed limits."