Of the "Affair at Vach," pretty little Drawn-Battle (mostly an affair of art), Mayer VERSUS "Kreis-troops to the amount of 6,000, with twelve cannon, or some say twenty-four" (which they couldn't handle); and how Mayer cunningly took a position unassailable, "burnt Bridges of the Regnitz River," and, plying his five cannon against these ardent awkward people, stood cheerful on the other side; and then at last, in good time, whisked himself off to the Hill of Culmbach, with all his baggage, inexpugnable there for three days:--of all this, though it is set down at full length, we can say nothing. [Pauli, iii. 159, &c. (who gives Mayer's own LETTER, and others, upon Vach).] And will add only, that, having girt himself and made his packages, Mayer left the Hill of Culmbach; and deliberately wended home, by Coburg and other Countries where he had business, eating his way; and early in July was safe in the Metal Mountains again; having fluttered the Volscians in their Frankenland Corioli to an unexpected extent. It is one of five or six such sallies Friedrich made upon the Reich, sometimes upon the Austrians and Reich together, to tumble up their magazines and preparations. Rapid unexpected inroads, year after year; done chiefly by the Free-Corps; and famous enough to the then Gazetteers. Of which, or of their doers, as we can in time coming afford little or no notice, let us add this small Note on the Free-Corps topic, which is a large one in the Books, but must not interrupt us again:-- "Before this War was done," say my Authorities, "there came gradually to be twenty-one Prussian Free-Corps,"--foot almost all; there being already Hussars in quantity, ever since the first Silesian experiences. "Notable Aggregates they were of loose wandering fellows, broken Saxons, Prussians, French; 'Hungarian-Protestant' some of them, 'Deserters from all the Armies' not a few; attracted by the fame of Friedrich,--as the Colonels enlisting them had been; Mayer himself, for instance, was by birth a Vienna man; and had been in many services and wars, from his fifteenth year and onwards. Most miscellaneous, these Prussian Free-Corps; a swift faculty the indispensable thing, by no means a particular character: but well-disciplined, well-captained; who generally managed their work well.