Paris, September 10th, 1783. Sir, As I am to remain in Europe for some time longer, I beg leave to take a cursory view of what appears necessary or expedient to be further done in Europe; for I conceive it to be not only the right but the duty of a Foreign Minister, to advise his Sovereign, according to his lights and judgments, although the more extensive information and superior wisdom of the Sovereign, may frequently see cause to pursue a different conduct. With Spain no doubt Congress will negotiate by a particular Minister, either the present one or another, and perhaps it would be proper that the same should treat with Naples. With the two Empires, Prussia, Denmark, Portugal, Sardinia and Tuscany, I humbly conceive, it might be proper to negotiate, and perhaps with Hamburg; but there are other powers with whom it is more necessary to have treaties than it ought to be, I mean Morocco, Algiers, Tunis, and Tripoli. I presume that Congress will not think it expedient to be at the expense of sending Ministers to all these powers, if to any. Perhaps in the present state of our finances it may not be worth while to send any. Yet the present time is the best to negotiate with all. I submit it to consideration then, whether it is not advisable to send a commission to such Minister as you judge proper, with full powers to treat with all, to the Ministers now in Paris, or to any others. But I humbly conceive, that if powers to treat with all or any of these States are sent to any of your Ministers now here, it would be for the public good, that they should be sent to all. If Congress can find funds to treat with the Barbary Powers, the Ministers here are the best situated, for they should apply to the Court of Versailles and their High Mightinesses in the first place, that orders should be sent to their Consuls according to treaties to assist us. Ministers here may carry on this negotiation by letters, or may be empowered to send an agent if necessary. I have no private interest in this business. My salary will be the same, my expenses more, and labor much increased by such a measure. But as it is of public importance, I think, that no unnecessary delicacies should restrain me from suggesting these hints to Congress. Whatever their determination may be, will be satisfactory to me. I have the honor to be, with the greatest respect, your Excellency's, &c. JOHN ADAMS. THE CORRESPONDENCE OF JOHN JAY; MINISTER PLENIPOTENTIARY TO THE COURT OF SPAIN, AND ONE OF THE COMMISSIONERS FOR NEGOTIATING PEACE.