Princess Elizabeth Christina, the insipid Brunswick specimen, backed by Seckendorf and Vienna, proves on consideration the desirable to Friedrich Wilhelm in this matter. But his Son's notions, who as yet knows her only by rumor, do not go that way. Insipidity, triviality; the fear of "CAGOTAGE" and frightful fellows in black supremely unconscious what blockheads they are, haunts him a good deal. And as for any money coming,--her sublime Aunt the Kaiserinn never had much ready money; one's resources on that side are likely to be exiguous. He would prefer the Princess of Mecklenburg, Semi-Russian Catharine or Anna, of whom we have heard; would prefer the Princess of Eisenach (whose name he does not know rightly); thinks there are many Princesses preferable. Most of all he would prefer, what is well known of him in Tobacco-Parliament, but known to be impossible, this long while back, to go upon a round of travel,--as for instance the Prince of Lorraine is now doing,--and look about him a little. These candid considerations the Crown-Prince earnestly suggests to Grumkow, and the secret committee of Tobacco-Parliament; earnestly again and again, in his Correspondence with that gentleman, which goes on very brisk at present. "Much of it lost," we hear;--but enough, and to spare, is saved! Not a beautiful correspondence: the tone of it shallow, hard of heart; tragically flippant, especially on the Crown-Prince's part; now and then even a touch of the hypocritical from him, slight touch and not with will: alas, what can the poor young man do? Grumkow--whose ground, I think, is never quite so secure since that Nosti business--professes ardent attachment to the real interests of the Prince; and does solidly advise him of what is feasible, what not, in head-quarters; very exemplary "attachment;" credible to what length, the Prince well enough knows. And so the Correspondence is unbeautiful; not very descriptive even,--for poor Friedrich is considerably under mask, while he writes to that address; and of Grumkow himself we want no more "description;" and is, in fact, on its own score, an avoidable article rather than otherwise; though perhaps the reader, for a poor involved Crown-Prince's sake, will wish an exact Excerpt or two before we quite dismiss it.