I received letters from M. de Cambrai and M. Carmichael. The first one will be employed, I hope, in an advantageous and agreeable manner; the second, whom I am expecting with great impatience, has not yet arrived at the army: how delighted I shall be to see him, and talk to him about you!--he will come to the camp as soon as possible. We are expecting every day news from Europe; they will be deeply interesting, especially to me, who offer up such earnest prayers for the success and glory of my country. The King of Prussia, it is said, has entered into Bohemia, and has forgotten to declare war. If a conflict were to take place between France and England, I should prefer our being left completely to ourselves, and that the rest of Europe should content herself with looking on; we should, in that case, have a glorious war, and our successes would be of a kind to please and gratify the nation.
If the unfortunate news had reached me sooner, I should have set out immediately to rejoin you; but the account of the treaty, which we received the first of May, prevented my leaving this country. The opening campaign does not allow me to retire. I have always been perfectly convinced that by serving the cause of humanity, and that of America, I serve also the interest of France. Another motive for remaining longer is, that the commissioners have arrived, and that I am well pleased to be within reach of the negotiations. To be useful in any way to my country will always be agreeable to me. I do not understand why a minister plenipotentiary, or something of that kind, has not been already sent to America; I am most anxious to see one, provided always it may not be myself, for I am but little disposed to quit the military career to enter into the diplomatic corps.
There is no news here; the only topic of conversation is the news from Europe, and to that many idle tales are always prefixed: there has been little action on either side; the only important affair was the one which fell to my share the 20th of last month, and there was not any blood shed even there.
General Washington had entrusted me to conduct a detachment of two thousand four hundred chosen men to the vicinity of Philadelphia. It would be too long to explain to you the cause, but it will suffice to tell you, that, in spite of all my precautions, I could not prevent the hostile army from making a nocturnal march, and I found myself the next morning with part of the army in front, and seven thousand men in my rear. These gentlemen were so obliging as to take measures for sending to New York those who should not be killed; but they were so kind, also, as to permit us to retire quietly, without doing us any injury. We had about six or seven killed or wounded, and they twenty-five or thirty, which did not make them amends for a march, in which one part of the army had been obliged to make forty miles.