alexander i of russia armed forces of the russian federation artillery battery battle of berezina battle of czasniki battle of klyastitsy battle of krasnoi battle of maloyaroslavets battle of ostrovno battle of saltanovka battle of smoliani battle of tarutino battle of valutino battle of vyazma borodino carl von clausewitz field of fire first french empire flanking maneuver franz roubaud french army french invasion of russia french language geographic coordinate system grand battery horse artillery imperial guard joachim murat julian calendar leo tolstoy light cavalry louis lejeune michel ney mikhail illarionovich kutuzov mikhail lermontov minor planet moscow mozhaysk napoleon i of france napoleonic wars nikolai stepanovich chernykh nikolay raevsky on war peter von hess poklonnaya hill polish cavalry pyotr ilyich tchaikovsky redoubt russia russian empire russian language soviet union vasily vereshchagin vitebsk war and peace