Mr. Charles Young, the tragedian, dined here to-day. We were very glad to see him again, for he is a very estimable as well as agreeable member of society, and reflects honour on his profession.

Lord Lansdowne came here with Count Flahault this evening. It is now seven years since I last saw him, but time has dealt kindly with him during that period, as it ever does to those who possess equanimity of mind and health of body. Lord Lansdowne has always appeared to me to be peculiarly formed for a statesman.

With a fortune that exempts him from incurring even the suspicion of mercenary motives for holding office, and a rank which precludes that of entertaining the ambition of seeking a higher, he is free from the angry passions that more or loss influence the generality of other men. To an unprejudiced mind, he joins self-respect without arrogance, self-possession without effrontery, solid and general information, considerable power of application to business, a calm and gentlemanly demeanour, and an urbanity of manner which, while it conciliates good will, never descends to, or encourages, familiarity.

A lover and liberal patron of the fine arts, he is an encourager of literature, and partial to the society of literary men; irreproachable in private life, and respected in public, what is there wanting to render him faultless?

I, who used to enjoy a good deal of his society in England, am of opinion, that the sole thing wanting is the warmth and cordiality of manner which beget friends and retain partisans, and without which no minister can count on constant supporters.

It is a curious circumstance, that the political party to which Lord Lansdowne is opposed can boast a man among those most likely to hold the reins of government, to whom all that I have said of Lord Lansdowne might, with little modification, be applied. I refer to Sir Robert Peel, whose acquaintance I enjoyed in England; and who is much younger, and perhaps bolder, than Lord Lansdowne.

Happy, in my opinion, is the country which possesses such men; though the friends and admirers of each would probably feel little disposed to admit any comparison to be instituted between them, and would deride, if not assail, any one for making it.

Sir Francis Burdell dined here yesterday, and we had the Count Alexandra de Laborde and Count Charles de Mornay, to meet him. Several people came in the evening. I have lent a pile of books to Sir F. B., who continues to read as much as formerly, and forgets nothing that he peruses. His information is, consequently, very extensive, and renders his conversation very interesting. His thirst for knowledge is insatiable, and leads him to every scientific resort where it may be gratified.

Spent last evening at Madame Craufurd's. Met there, the Princesse Castelcicala and her daughter, Lady Drummond, Mr. T. Steuart, and various others—among them, a daughter of the Marquess of Ailesbury, who has married a French nobleman, and resides in Paris.

Lady Drummond talked to me a good deal of Sir William, and evinced much respect for his memory. She is proud, and she may well be so, of having been the wife of such a man; though there was but little sympathy between their tastes and pursuits, and his death can produce so little change in her habits of life, that she can scarcely be said to miss him.