This letter was communicated by the Patriots to me, when at Amsterdam, in 1788, and a copy sent by me to Mr. Jay, in my letter to him of March 16, 1788. The object of the Patriots was, to establish a representative and republican government. The majority of the States General were with them, but the majority of the populace of the towns was with the Prince of Orange; and that populace was played off with great effect, by the triumvirate of * * * Harris, the English Ambassador, afterwards Lord Malmesbury, the Prince of Orange, a stupid man, and the Princess as much a man as either of her colleagues, in audaciousness, in enterprise, and in the thirst of domination. By these, the mobs of the Hague were excited against the members of the States General; their persons were insulted and endangered in the streets; the sanctuary of their houses was violated; and the Prince, whose function and duty it was to repress and punish these violations of order, took no steps for that purpose. The States General, for their own protection, were therefore obliged to place their militia under the command of a Committee. The Prince filled the courts of London and Berlin with complaints at this usurpation of his prerogatives, and, forgetting that he was but the first servant of a Republic, marched his regular troops against the city of Utrecht, where the States were in session. They were repulsed by the militia. His interests now became marshalled with those of the public enemy, and against his own country. The States, therefore, exercising their rights of sovereignty, deprived him of all his powers. The great Frederic had died in August, '86. He had never intended to break with France in support of the Prince of Orange. During the illness of which he died, he had, through the Duke of Brunswick, declared to the Marquis de La Fayette, who was then at Berlin, that he meant not to support the English interest in Holland: that he might assure the government of France, his only wish was, that some honorable place in the Constitution should be reserved for the Stadtholder and his children, and that he would take no part in the quarrel, unless an entire abolition of the Stadtholderate should be attempted. But his place was now occupied by Frederic William, his great nephew, a man of little understanding, much caprice, and very inconsiderate; and the Princess, his sister, although her husband was in arms against the legitimate authorities of the country, attempting to go to Amsterdam, for the purpose of exciting the mobs of that place, and being refused permission to pass a military post on the way, he put the Duke of Brunswick at the head of twenty thousand men, and made demonstrations of marching on Holland. The King of France hereupon declared, by his Chargé des Affaires in Holland, that if the Prussian troops continued to menace Holland with an invasion, his Majesty, in quality of Ally, was determined to succor that province.