We shall be anxious to know, as soon and as often as possible, your prospects in these negotiations.  You will receive herewith a cipher, which will enable you to make them with safety.  London and Lisbon (where Colonel Humphreys will forward my letters) will be the safest and best ports of communication.  I also enclose two separate commissions, for the objects of peace and ransom.  To these is added a commission to you as Consul for the United States, at Algiers, on the possibility that it might be useful for you to remain there till the ratification of the treaties shall be returned from hence; though you are not to delay till their return the sending the captives home, nor the necessary payments of money within the limits before prescribed.  Should you be willing to remain there, even after the completion of the business, as Consul for the United States, you will be free to do so, giving me notice, that no other nomination may be made.  These commissions, being issued during the recess of the Senate, are in force, by the constitution, only till the next session of the Senate.  But their renewal then is so much a matter of course and of necessity, that you may consider that as certain, and proceed without interruption.  I have not mentioned this in the commissions, because it is in all cases surplusage, and because it might be difficult of explanation to those to whom you are addressed.

The allowance for all your expenses and time (exclusive of the ransom, price of peace, duties, presents, maintenance, and transportation of the captives) is at the rate of two thousand dollars a year, to commence from the day on which you shall set out for Algiers, from whatever place you may take your departure.  The particular objects of peace and ransom once out of the way, the two thousand dollars annually are to go in satisfaction of time, services, and expenses of every kind, whether you act as Consul or Commissioner.

As the duration of this peace cannot be counted on with certainty, and we look forward to the necessity of coercion by cruises on their coast, to be kept up during the whole of their cruising season, you will be pleased to inform yourself, as minutely as possible, of every circumstance which may influence or guide us in undertaking and conducting such an operation, making your communications by safe opportunities.

I must recommend to your particular notice Captain O’Bryan, one of the captives, from whom we have received a great deal of useful information.  The zeal which he has displayed under the trying circumstances of his present situation, has been very distinguished.  You will find him intimately acquainted with the manner in which, and characters with whom, business is to be done there, and perhaps he may be an useful instrument to you, especially in the outset of your undertaking, which will require the utmost caution and the best information.  He will be able to give you the characters of the European Consuls there, though you will, probably, not think it prudent to repose confidence in any of them.