Midday is the fashionable hour for calls here, so I started off with M. de Valençay. First we went to the Countess of Reede at the Castle. She is the chief lady of the Crown Princess, and was an intimate friend of my mother. She was not at home, nor was the Baroness of Lestocq, lady-in-waiting to the Princess William, the King's sister-in-law. We also went to the Countess of Wincke at the King's palace to call upon the Princess of Liegnitz. She is an old lady belonging to the palace of the late Queen, of which I retained some confused idea from my youth. She received us with an old aristocratic air which pleased me. The Countess of Schweinitz, at the new palace of Prince William, the King's son, was also at home. Countess Kuhneim, at the Teutonic Palace, where the Princess Charles of Prussia resides, was out.

Frau von Schweinitz told me that Prince William was to start to-morrow to meet his sister, the Empress of Russia, and to stop her from coming here. We also went to see the Werthers, who were delighted to talk of Paris; and then to the house of Madame de Perponcher, with whom I played a great deal in my youth. She was not at home.

Berlin is really a very fine town. The streets are wide and laid out in regular lines, the houses are tall and regular, there are many palaces and fine buildings, fine squares with trees, gardens and walks, and yet it is gloomy. There is obviously a lack of wealth to fill the fine setting. The carriages of private individuals are so much like cabs that I was deceived by the resemblance for some time. The horses and liveries and everything of the kind are dreadfully shabby.

Yesterday we dined with M. Bresson, who lives in a beautiful house which my sister the Duchess of Acerenza occupied in past years. The rooms are fine and beautifully furnished for Berlin, but spoilt by a horrible portrait of the French King, whose hand is stretched over a vast charter—quite an atrocity! The other guests were von Humboldt, Lord William Russell, and M. de Loyère, who is attached to the French Embassy. Herr von Humboldt talked in his usual style of all the rivers, all the mountains, all the planets, and of the whole universe. He did not forget his neighbours, whom he did not treat with superlative charity. Princess Albert seemed to me to be very much in his bad books, and also to some extent in those of M. Bresson. Lord William Russell is always taciturn, as a Russell should be. He says he is not displeased with his position, and anything that separates him from Lady Russell always suits his taste. As for M. Bresson, he is obviously bored, and the nine years he has spent here have completely exhausted his patience. I think that he greatly fears the approaching death of the King as likely to affect his position. He complains of the effects of the climate, and is obviously beating against his bars.

In the middle of this dinner Princess William, the King's daughter-in-law, asked me to wait upon her at half-past six. I therefore went. She lives in a charming palace, beautifully arranged; the conservatories are decorated with marble, the floors are magnificent, and the furniture is beautiful; in short, the whole is in exquisite taste. The Princess was alone, and received me most graciously. I stayed a long time.

The general fear of a visit from the Russian Imperial family is very curious. The royal family is preoccupied with the business of avoiding anything of the kind, and use a thousand devices for the purpose. They seem to be afraid of them as of a devastating torrent.

I have just had a call from Madame de Perponcher. Her queenly bearing and her regular features have survived the passing of her youth. She is a clever woman, and her conversation is animated.

Berlin, May 27, 1840.—A special luxury in Berlin, to be found in all the houses belonging to people of importance, are the wide windows, which light the rooms brilliantly, and give a bright appearance to the houses.

This morning I had a private audience of the Crown Princess, who lives in a part of the Castle properly so called. Her large private room is handsome and curious. The Princess is very polite, but a little cold and timid, with beautiful blue eyes, a dull complexion, strong and by no means attractive features; she limps a little. The conversation became animated upon the arrival of the Crown Prince. He showed me great cordiality, and had just come from the King, who was perceptibly better. This improvement has revived all their spirits, but there is still a grave reason for anxiety.

I dined with Princess William, the King's daughter-in-law; her husband has delayed his departure. At dinner there were the Crown Prince and Princess, and the two Princes of Würtemberg, the sons of Prince Paul; the latter are starting to-morrow to meet their sister, the Grand Duchess Helena, who is going to Ems, and then to Italy. The other guests were Prince George of Hesse, brother of the Duchess of Cambridge; a Russian general and an English officer who had come to look at the manœuvres; Werther, his wife, and his son, who is going to Paris to take the place of Arnim till the new appointment is made; and the Count and Countess of Redern. The Countess is a Hamburg heiress, entirely ugly; she looks like a blonde Jewess, which is to be ugly twice over.