We are next week to have a serenata at the Opera-house for the King of Prussia's birthday: it is to begin, "Viva Georgio, e Federico viva!" It will, I own, divert me to see my Lord Temple whispering for this alliance, on the same bench on which I have so often seen him whisper against all Germany. The new opera pleases universally, and I hope will yet hold up its head. Since Vanneschi is cunning enough to make us sing the roast Beef of old Germany, I am persuaded it will revive: politics are the only lhotbed for keeping such a tender plant as Italian music alive in England.

You are so thoughtless about your dress, that I cannot help giving you a little warning against your return. Remember, every body that comes from abroad is cens`e to come from France, and whatever they wear at their first reappearance immediately grows the fashion. Now if, as is very likely, you should through inadvertence change hats with a master of a Dutch smack, Offley will be upon the watch, will conclude you took your pattern from M. de Bareil, and in a week's time we shall all be equipped like Dutch skippers. You see I speak very disinterestedly; for, as I never wear a hat myself, it is indifferent to me what sort of hat I don't wear. Adieu! I hope nothing in this letter, if it is opened, will affect the conferences, nor hasten our rupture with Holland. Lest it should, I send it to Lord Holderness's office; concluding, like Lady Betty Waldegrave, that the government never suspect what they send under their own covers.

(996) Mr. Conway was sent to Sluys to settle a cartel for prisoners with the French. M. de Bareil was the person appointed by the French court for the same business.

473 Letter 300 The Hon. H. S. Conway. Arlington Street, Jan. 28, 1759.

You and M. de Bareil may give yourselves what airs you please of settling cartels with expedition: you don't exchange prisoners with half so much alacrity as Jack Campbell(997) and the Duchess of Hanillton have exchanged hearts. I had so little observed the negotiation, Or suspected any, that when your brother told me of it yesterday morning, I would not believe a tittle—I beg Mr. Pitt's pardon, not an iota. It is the prettiest match in the world since yours, and every body likes it but the Duke of Bridgewater and Lord Coventry. What an extraordinary fate is attached to those two women! Who could have believed that a Gunning would unite the two great houses of Campbell and Hamilton? For my part, I expect to see my Lady Coventry Queen of Prussia. I would not venture to marry either of them these thirty years, for fear of being shuffled out of the world prematurely, to make room for the rest of their adventures. The first time Jack carries the Duchess into the Highlands, I am persuaded that some of his second-sighted subjects will see him in a winding-sheet, with a train of kings behind him as long as those in Macbeth.

We had a scrap of a debate on Friday, on the Prussian and Hessian treaties. Old Vyner opposed the first, in pity to that poor woman, as he called her, the Empress-Queen.(998) Lord Strange objected to the gratuity of sixty thousand pounds to the Landgrave, unless words were inserted to express his receiving that Sum in full of all demands. If Hume Campbell had cavilled at this favourite treaty, Mr. Pitt could scarce have treated him with more haughtiness; and, what is far more extraordinary, Hume Campbell could scarce have taken it more dutifully. This long day was over by half an hour after four.

As you and M. de Bareil are on such amicable terms, you will take care to soften to him a new conquest we have made. Keppel has taken the island of Goree. You great ministers know enough Of its importance: I need not detail it. Before your letters came we had heard of the death of the Princess Royal:(999) you will find us black and all black. Lady Northumberland and the great ladies put off their assemblies: diversions begin again to-morrow with the mourning.

You perceive London cannot furnish half so long a letter as the little town of Sluys; at least I have not the art of making one out. In truth, I believe I should not have writ this unless Lady Ailesbury had bid me; but she does not care how much trouble it gives me, provided it amuses you for a moment. Good night!

P. S. I forgot to tell you that the King has granted my Lord
Marischall's pardon, at the request of M. de Knyphausen.(1000)
I believe the Pretender himself could get his attainder
reversed if he would apply to the King of Prussia.

(997) Afterwards Duke of Argyle.