Stanisław Koniecpolski (c.1590–1646) was a Polish magnate, senator and hetman – the second highest military commander of the Polish–Lithuanian Commonwealth. Koniecpolski lived a life that involved almost constant warfare and won numerous battles during his military career. Before he reached the age of 20, he had fought in the Dimitriads and the Moldavian Magnate Wars, where he was taken captive by the Ottoman forces in the Battle of Ţuţora in 1620. Released in 1623, he soon defeated Ottoman vassals, the Tatars, in 1624. Outnumbered, he fought Swedish forces of Gustavus Adolphus to a stalemate in Prussia during a Polish–Swedish war. He defeated a major Turkish invasion at Kamieniec Podolski in the Ukraine in 1634, and during his life, led many other successful campaigns against rebellious Cossacks and invading Tatars. He is remembered as one of the most skilled military commanders in the history of Poland and Lithuania. (Full article...)