By the fifth article of the convention concluded on the 20th of October, 1818, it was stipulated that the differences which have arisen between the two Governments with regard to the true intent and meaning of the fifth article of the treaty of Ghent, in relation to the carrying away by British officers of slaves from the United States after the exchange of the ratifications of the treaty of peace, should be referred to the decision of some friendly sovereign or state to be named for that purpose. The minister of the United States has been instructed to name to the British Government a foreign sovereign, the common friend to both parties, for the decision of this question. The answer of that Government to the proposal when received will indicate the further measures to be pursued on the part of the United States. Although the pecuniary embarrassments which affected various parts of the Union during the latter part of the preceding year have during the present been considerably augmented, and still continue to exist, the receipts into the Treasury to the 30th of September last have amounted to $19,000,000. After defraying the current expenses of the Government, including the interest and reimbursement of the public debt payable to that period, amounting to $18,200,000, there remained in the Treasury on that day more than $2,500,000, which, with the sums receivable during the remainder of the year, will exceed the current demands upon the Treasury for the same period. The causes which have tended to diminish the public receipts could not fail to have a corresponding effect upon the revenue which has accrued upon imposts and tonnage during the three first quarters of the present year. It is, however, ascertained that the duties which have been secured during that period exceed $18,000,000, and those of the whole year will probably amount to $23,000,000. For the probable receipts of the next year I refer you to the statements which will be transmitted from the Treasury, which will enable you to judge whether further provision be necessary. The great reduction in the price of the principal articles of domestic growth which has occurred during the present year, and the consequent fall in the price of labor, apparently so favorable to the success of domestic manufactures, have not shielded them against other causes adverse to their prosperity. The pecuniary embarrassments which have so deeply affected the commercial interests of the nation have been no less adverse to our manufacturing establishments in several sections of the Union.