The natives on the banks of the Don and the Volga hold their lands by military service, and enjoy certain immunities and prescriptions, in consequence of which each individual is obliged to serve four years in the Russian armies. They are trained from early childhood to the use of the lance and sword, and familiarized to the management of a horse peculiar to the country--far from handsome in appearance, but tractable, hardy, swift, and surefooted, beyond any breed perhaps in the world. At home, and with his family and children, the Cossack is kind, gentle, generous, and simple; but when in arms, and in a foreign country, he resumes the predatory, and sometimes the ferocious habits of his ancestors, the roving Scythians. As the Cossacks receive no pay, plunder is generally their object; and as prisoners were esteemed a useless encumbrance, they granted no quarter, until Alexander promised a ducat for every Frenchman whom they brought in alive. In the actual field of battle, their mode of attack is singular. Instead of acting in line, a body of Cossacks about to charge, disperse at the word of command, very much in the manner of a fan suddenly flung open, and, joining in a loud yell, or _hourra_, rush, each acting individually, upon the object of attack, whether infantry, cavalry, or artillery, to all of which they have been, in this wild way of fighting, formidable assailants. But it is as light cavalry that the Cossacks are perhaps unrivalled. They and their horses have been known to march one hundred miles in twenty-four hours without halting. They plunge into woods, swim rivers, thread passes, cross deep morasses, and penetrate through deserts of snow, without undergoing material loss, or suffering from fatigue. No Russian army, with a large body of Cossacks in front, can be liable to surprise; nor, on the other hand, can an enemy surrounded by them ever be confident against it. In covering the retreat of their own army, their velocity, activity and courage, render pursuit by the enemy's cavalry peculiarly dangerous; and in pursuing a flying enemy, these qualities are still more redoubtable. In the campaign of 1806-7, the Cossacks took the field in great numbers, under their celebrated Hettman, or Attaman, Platow, who, himself a Cossack, knew their peculiar capacity for warfare, and raised their fame to a pitch which it had not attained in former European wars. The Russians had also in their service Tartar tribes, who in irregularity resembled the Cossacks, but were not to be compared with them in discipline or courage, being, in truth, little better than hordes of roving savages.