At an early period of the Revolution he was appointed Minister to Spain, where he struggled with more persistance than success to induce a timid and dilatory government to render some substantial aid to his country. He was afterwards one of the commissioners who negotiated the treaty with Great Britain, in which the independence of the United States was acknowledged, and its boundaries settled. Soon after his return home Congress appointed him Secretary for Foreign Affairs, which was the most important office in their gift, and in which he displayed great ability in the dispatch of business. Like all the great men of that day--like Washington, Jefferson, Franklin, Hamilton, Patrick Henry, John Randolph, and all others of similar grade--John Jay was an ardent abolitionist. He brought home with him from abroad one negro slave, to whom he gave his freedom when he had served long enough to repay him the expense incurred in bringing him to America. Mr. Jay, upon the division of the country into Republicans and Federalists, became a decided Federalist, and took a leading part in the direction of that great party. President Washington appointed him Chief-Justice of the Supreme Court, an office which he soon resigned. The most noted of all his public services was the negotiation of a treaty with Great Britain in 1794. The terms of this treaty were revolting in the extreme, both to the pride of Americans and to their sense of justice; and Mr. Jay was overwhelmed with the bitterest reproaches from the party opposed to his own. No man, however, has ever been able to show that better terms were attainable; nor can any candid person now hold the opinion that the United States should have preferred war to the acceptance of those terms. If a very skillful negotiator could have done somewhat better for his country, Mr. Jay did the best he could, and, probably, as well as any man could have done. Never was a public man more outrageously abused. On one occasion, a mob paraded the streets of Philadelphia, carrying an image of Mr. Jay holding a pair of scales. One of the scales was labeled, "American Liberty and Independence," and the other, "British Gold," the latter weighing down the former as low as it could go, while from the mouth of the effigy issued the words: "Come up to my price and I will sell you my country." The effigy was finally burnt in one of the public squares. Notwithstanding this storm of abuse, Mr. Jay was elected Governor of New York, from which office he retired to his pleasant seat at Bedford, where he spent the remainder of his life. He lived to the year 1829, when he died, aged eighty-four years, leaving children and grandchildren who have sustained his high character, illustrated his memory, and continued his work. FISHER AMES, THE ORATOR OF THE FOURTH CONGRESS.