"I intended sending this letter by Mr. Parker, but he goes by the way of Holland, and as I do not chuse to send it by the English Post, I shall desire Mr. Bartholemy to forward it to you.

"Remember me with much affection to the Marquis de la Fayette. This letter will serve for two letters. Whether I am in London or the country any letter to me at Mr Whiteside's, Merchant, No. 13 Broad Street Buildings, will come safe. My compliments to Mr. Short."

"London, September 15.—I have not heard of Mr. [Lewis] Littlepage since I left Paris,—if you have, I shall be glad to know it. As he dined sometimes at Mr. Neckar's, he undertook to describe the Bridge to him. Mr. Neckar very readily conceived it. If you have an opportunity of seeing Mr. Neckar, and see it convenient to renew the subject, you might mention that I am going forward with an experiment arch.—Mr. Le Couteulx desired me to examine the construction of the Albion Steam Mills erected by Bolton and Watt. I have not yet written to him because I had nothing certain to write about. I have talked with Mr. Rumsey, who is here, upon this matter, and who appears to me to be master of that subject, and who has procured a model of the Mill, which is worked originally from the steam.... When you see Mr. Le Roy please to present my compliments. I hope to realize the opinion of the Academy on the Model, in which case I shall give the Academy the proper information. We have no certain accounts here of the arrangement of the new Ministry. The papers mention Count St. Preist for Foreign Affairs. When you see him please to present my compliments.... Please to present my compliments to M. and Madame De Corney."

"London, December 16.—That the King is insane is now old news. He yet continues in the same state, and the Parliament are on the business of appointing a Regent. The Dukes of York and Gloucester have both made speeches in the house of Peers. An embarrassing question, whether the Prince of Wales has a right in himself by succession during the incapacity of his father, or whether the right must derive to him thro' Parliament, has been agitated in both Houses. [Illegible] and the speeches of York and Gloucester of avoiding the question. This day is fixt for bringing the matter on in the house of Commons. A change of Ministry is expected, and I believe determined on. The Duke of Portland and his friends will in all probability come in. I shall be exceedingly glad to hear from you, and to know if you have received my letters, and also when you intend setting off for America, or whether you intend to visit England before you go. In case of change of Ministry here there are certain matters I shall be glad to see you upon. Remember me to the Marquis de la Fayette. We hear good things from France, and I sincerely wish them all well and happy. Remember me to Mr. Short and Mr. Mazzei.*"

* Mazzei was a scientific Italian who settled in Virginia
with a Tuscan colony before the Revolution, in which he took
up arms and was captured by the British. His colony had
been under the patronage of Jefferson, to whose fortunes he
was always devoted, though the publication of Jefferson's
famous letter to him, reflecting on Washington's
administration, caused his patron much trouble.

"London, Jan. 15, 1789.—My last letter requested to know if you had any thoughts of coming to England before you sailed to America. There will certainly be a change of ministry, and probably some change of measures, and it might not be inconvenient if you could know before your sailing, for the information of the new Congress, what measures the new Ministry here intended to pursue or adopt with respect to commercial arrangements with America. I am in some intimacy with Mr. Burke, and after the new ministry are formed he has proposed to introduce me to them. The Duke of Portland, at whose seat in the country I was a few days last summer, will be at the head of the Treasury, and Mr. Fox Secretary for Foreign Affairs. The King continues, I believe, as mad as ever. It appears that he has amassed several millions of money, great part of which is in foreign funds. He had made a Will, while he had his senses, and devised it among his children, but a second Will has been produced, made since he was mad, dated the 25th of Oct., in which he gives his property to the Queen. This will probably produce much dispute, as it is attended with many suspicious circumstances. It came out in the examination of the physicians, that one of them, Dr. Warrens, on being asked the particular time of his observing the King's insanity, said the twenty-second of October, and some influence has been exerted to induce him to retract that declaration, or to say that the insanity was not so much as to prevent him making a Will, which he has refused to do."

"London, February 16.—Your favour of the 23d December continued to the —— Janry. came safe to hand,—for which I thank you. I begin this without knowing of any opportunity of conveyance, and shall follow the method of your letter by writing on till an opportunity offers.

"I thank you for the many and judicious observations about my bridge. I am exactly in your Ideas as you will perceive by the following account.—I went to the Iron Works the latter end of Octr. My intention at the time of writing to you was to construct an experiment arch of 250 feet, but in the first place, the season was too far advanced to work out of doors and an arch of that extent could not be worked within doors, and nextly, there was a prospect of a real Bridge being wanted on the spot of 90 feet extent. The person who appeared disposed to erect a Bridge is Mr. Foljambe nephew to the late Sir George Saville, and member in the last Parliament for Yorkshire. He lives about three miles from the works, and the River Don runs in front of his house, over which there is an old ill constructed Bridge which he wants to remove. These circumstances determined me to begin an arch of 90 feet with an elevation of 5 feet. This extent I could manage within doors by working half the arch at a time.... A great part of our time, as you will naturally suppose was taken up in preparations, but after we began to work we went on rapidly, and that without any mistake, or anything to alter or amend. The foreman of the works is a Relation to the Proprietors, an excellent mechanic and who fell into all my Ideas with great ease and penetration. I staid at the works till one half the Rib, 45 feet, was compleated and framed horizontally together and came up to London at the meeting of Parliament on the 4th of December. The foreman, whom, as I told him, I should appoint 'President of the Board of Works,' in my absence wrote me word that he has got the other half together with much less trouble than the first. He is now preparing for erecting and I for returning.

"February 26.—A few days ago I received a letter from Mr. Foljambe in which he says: I saw the Rib of your Bridge. In point of elegance and beauty, it far exceeded my expectations and is certainly beyond any thing I ever saw.'—My model and myself had many visitors while I was at the works. A few days after I got there, Lord Fitz-William, heir to the Marquis of Rockingham, came with Mr. Burke. The former gave the workmen five guineas and invited me to Wentworth House, a few miles distant from the works, where I went, and staid a few days.

"This Bridge I expect will bring forth something greater, but in the meantime I feel like a Bird from its nest and wishing most anxiously to return. Therefore, as soon as I can bring any thing to bear, I shall dispose of the contract and bid adieu. I can very truly say that my mind is not at home.