We think that Francisco Chiappe has merited well of the United States, by his care of their peace and interests. He has sent an account of disbursements for us, amounting to three hundred and ninety-four dollars. Do not recognise the account, because we are unwilling, by doing that, to give him a color for presenting larger ones hereafter, for expenses which it is impossible for us to scrutinize or control. Let him understand, that our laws oppose the application of public money so informally; but in your presents, treat him handsomely, so as not only to cover this demand, but go beyond it with a liberality which may fix him deeply in our interests. The place he holds near the Emperor, renders his friendship peculiarly important. Let us have nothing further to do with his brothers, or any other person. The money, which would make one good friend, divided among several, will produce no attachment.
The Emperor has intimated that he expects an ambassador from us. Let him understand, that this may be a custom of the old world, but it is not ours; that we never sent an ambassador to any nation.
You are to be allowed, from the day of your departure till your return, one hundred and sixty-six dollars and sixty-six cents and two thirds, a month, for your time and expenses, adding thereto your passage money and sea-stores going and coming.
Remain in your post till the first of April next, and as much longer as shall be necessary to accomplish the objects of your mission, unless you should receive instructions from hence to the contrary.
With your commission, you will receive a letter to the Emperor of Morocco, a cipher, and a letter to Colonel Humphreys.
I have the honor to be, with great esteem, Sir, your most obedient and most humble servant,
Th: Jefferson.
A private Instruction which Mr. Barclay is to carry in his memory and not on paper, lest it should come into improper hands.
We rely that you will obtain the friendship of the new Emperor, and his assurances that the treaty shall be faithfully observed, with as little expense as possible. But the sum of ten thousand dollars is fixed as the limit which all your donations together are not to exceed.
May 13, 1791.