Many of the Cavaliers, I find, for one thing, were of the Regiment Goltz; that was one evident economy. "Rittmeister van Chasot," as the Books call him: readers saw that Chasot flying to Prince Eugene, and know him since the Siege of Philipsburg. He is not yet Rittmeister, or Captain of Horse, as he became; but is of the Ruppin Garrison; Hof-Cavalier; "attended Friedrich on his late Prussian journey;" and is much a favorite, when he can be spared from Ruppin. Captain Wylich, afterwards a General of mark; the Lieutenant Buddenbrock who did the parson-charivari at Ruppin, but is now reformed from those practices: all these are of Goltz. Colonel Keyserling, not of Goltz, nor in active military duty here, is a friend of very old standing; was officially named as "Companion" to the Prince, a long while back; and got into trouble on his account in the disastrous Ante-Custrin or Flight Epoch: one of the Prince's first acts, when he got pardoned after Custrin, was to beg for the pardon of this Keyserling; and now he has him here, and is very fond of him. A Courlander, of good family, this Keyserling; of good gifts too,--which, it was once thought, would be practically sublime; for he carried off all manner of college prizes, and was the Admirable-Crichton of Konigsberg University and the Graduates there. But in the end they proved to be gifts of the vocal sort rather: and have led only to what we see. A man, I should guess, rather of buoyant vivacity than of depth or strength in intellect or otherwise. Excessively buoyant, ingenious; full of wit, kindly exuberance; a loyal-hearted, gay-tempered man, and much a favorite in society as well as with the Prince. If we were to dwell on Reinsberg, Keyserling would come prominently forward. Major van Stille, ultimately Major-General von Stille, I should also mention: near twenty years older than the Prince; a wise thoughtful soldier (went, by permission, to the Siege of Dantzig lately, to improve himself); a man capable of rugged service, when the time comes. His military writings were once in considerable esteem with professional men; and still impress a lay reader with favorable notions towards Stille, as a man of real worth and sense. [_Campagnes du Roi de Prusse;_--a posthumous Book; ANTERIOR to the Seven-Years War.] OF MONSIEUR JORDAN AND THE LITERARY SET.