Count Pyotr Alexandrovich Rumyantsev-Zadunaisky was one of the foremost Russian military commanders of the 18th century, widely considered to be one of Russia's greatest military leaders and is referred to as one of the greatest commanders in military history. As a commander, he is placed on par with Alexander Suvorov. Rumyantsev used mobile divisional squares for the first time in history as opposed to linear battle orders and initiated the formation of light (jaeger) battalions in the Russian Army, which operated in a scattered order.