“Sir,—A letter which I received last night contained the following paragraph: ‘In a letter from General Conway to General Gates, he says, Heaven has determined to save your country, or a weak General and bad counsellors would have ruined it.’ I am, sir, your humble servant.

George Washington.”

[Gates’s letter to Washington] Conway knew not what sort of answer to make to this startling note. When Mifflin heard of it, he wrote at once to Gates, telling him that an extract from one of Conway’s letters had fallen into Washington’s hands, and advising him to take better care of his papers in future. All the plotters were seriously alarmed; for their scheme was one which would not bear the light for a moment, and Washington’s curt letter left them quite in the dark as to the extent of his knowledge. “There is scarcely a man living,” protested Gates, “who takes greater care of his papers than I do. I never fail to lock them up, and keep the key in my pocket.” One thing was clear: there must be no delay in ascertaining how much Washington knew and where he got his knowledge. After four anxious days it occurred to Gates that it must have been Washington’s aid-de-camp, Hamilton, who had stealthily gained access to his papers during his short visit to the northern camp. Filled with this idea, Gates chuckled as he thought he saw a way of diverting attention from the subject matter of the letters to the mode in which Washington had got possession of their contents. He sat down and wrote to the commander-in-chief, saying he had learned that some of Conway’s confidential letters to himself had come into his excellency’s hands: such letters must have been copied by stealth, and he hoped his excellency would assist him in unearthing the wretch who prowled about and did such wicked things, for obviously it was unsafe to have such creatures in the camp; they might disclose precious secrets to the enemy. And so important did the matter seem that he sent a duplicate of the present letter to Congress, in order that every imaginable means might be adopted for detecting the culprit without a moment’s delay. The purpose of this elaborate artifice was to create in Congress, which as yet knew nothing of the matter, an impression unfavourable to Washington, by making it appear that he encouraged his aids-de-camp in prying into the portfolios of other generals. For, thought Gates, it is as clear as day that Hamilton was the man; nobody else could have done it.

[Washington’s reply] But Gates’s silly glee was short-lived. Washington discerned at a glance the treacherous purpose of the letter, and foiled it by the simple expedient of telling the plain truth. “Your letter,” he replied, “came to my hand a few days ago, and, to my great surprise, informed me that a copy of it had been sent to Congress, for what reason I find myself unable to account; but as some end was doubtless intended to be answered by it, I am laid under the disagreeable necessity of returning my answer through the same channel, lest any member of that honourable body should harbour an unfavourable suspicion of my having practised some indirect means to come at the contents of the confidential letters between you and General Conway.” After this ominous prelude, Washington went on to relate how Wilkinson had babbled over his cups, and a certain sentence from one of Conway’s letters had thereupon been transmitted to him by Lord Stirling. He had communicated this discovery to Conway, to let that officer know that his intriguing disposition was observed and watched. He had mentioned this to no one else but Lafayette, for he thought it indiscreet to let scandals arise in the army, and thereby “afford a gleam of hope to the enemy.” He had not known that Conway was in correspondence with Gates, and had even supposed that Wilkinson’s information was given with Gates’s sanction, and with friendly intent to forearm him against a secret enemy. “But in this,” he disdainfully adds, “as in other matters of late, I have found myself mistaken.”

HORATIO GATES

[Gates tries, unsuccessfully, to save himself by lying] So the schemer had overreached himself. It was not Washington’s aid-de-camp who had pried, but it was Gates’s own aid who had blabbed. But for Gates’s treacherous letter, Washington would not even have suspected him; and, to crown all, he had only himself to thank for rashly blazoning before Congress a matter so little to his credit, and which Washington, in his generous discretion, would forever have kept secret. Amid this discomfiture, however, a single ray of hope could be discerned. It appeared that Washington had known nothing beyond the one sentence which had come to him as quoted in conversation by Wilkinson. A downright falsehood might now clear up the whole affair, and make Wilkinson the scapegoat for all the others. Gates accordingly wrote again to Washington, denying his intimacy with Conway, declaring that he had never received but a single letter from him, and solemnly protesting that this letter contained no such paragraph as that of which Washington had been informed. The information received through Wilkinson he denounced as a villainous slander. But these lies were too transparent to deceive any one, for in his first letter Gates had implicitly admitted the existence of several letters between himself and Conway, and his manifest perturbation of spirit had shown that these letters contained remarks that he would not for the world have had Washington see. A cold and contemptuous reply from Washington made all this clear, and put Gates in a very uncomfortable position, from which there was no retreat.