A confidential person[42] had been sent to Berlin to solicit his discharge: but before this messenger had reached his destination, the King of Prussia had delivered over his illustrious prisoner to the Emperor of Germany.

Mr.Pinckney had been instructed not only to indicate the wishes of the President to the Austrian minister at London, but to endeavour, unofficially, to obtain the powerful mediation of Britain; and had at one time flattered himself that the cabinet of St.James would take an interest in the case; but this hope was soon dissipated.
[Footnote 42: Mr.James Marshall.] After being disappointed in obtaining the mediation of the British cabinet, the President addressed the following letter to the Emperor of Germany.
"It will readily occur to your majesty that occasions may sometimes exist, on which official considerations would constrain the chief of a nation to be silent and passive in relation even to objects which affect his sensibility and claim his interposition as a man.

Finding myself precisely in this situation at present, I take the liberty of writing this private letter to your majesty, being persuaded that my motives will also be my apology for it.
"In common with the people of this country, I retain a strong and cordial sense of the services rendered to them by the Marquis de Lafayette; and my friendship for him has been constant and sincere.

It is natural, therefore, that I should sympathize with him and his family in their misfortunes, and endeavour to mitigate the calamities they experience, among which his present confinement is not the least distressing.
"I forbear to enlarge on this delicate subject.

Permit me only to submit to your majesty's consideration, whether his long imprisonment, and the confiscation of his estate, and the indigence and dispersion of his family, and the painful anxieties incident to all these circumstances, do not form an assemblage of sufferings which recommend him to the mediation of humanity?
allow me, sir, on this occasion, to be its organ; and to entreat that he may be permitted to come to this country, on such conditions, and under such restrictions, as your majesty may think it expedient to prescribe.
"As it is a maxim with me not to ask what, under similar circumstances, I would not grant, your majesty will do me the justice to believe that this request appears to me to correspond with those great principles of magnanimity and wisdom, which form the basis of sound policy, and durable glory." This letter was transmitted to Mr.Pinckney to be conveyed to the Emperor through his minister at London.