Andrzej Tadeusz Bonawentura Kościuszko was a Polish military engineer, statesman, and military leader who then became a national hero in Poland, the United States, and Belarus. He fought in the Polish–Lithuanian Commonwealth's struggles against Russia and Prussia, and on the U.S. side in the American Revolutionary War. As Supreme Commander of the Polish National Armed Forces, he led the 1794 Kościuszko Uprising.

The Kościuszko Uprising, also known as the Polish Uprising of 1794, Second Polish War, Polish Campaign of 1794, and the Polish Revolution of 1794, was an uprising against the Russian and Prussian influence on Polish–Lithuanian Commonwealth, led by Tadeusz Kościuszko in Poland-Lithuania and the Prussian partition in 1794. It was a failed attempt to liberate the Polish–Lithuanian Commonwealth from external influence after the Second Partition of Poland (1793) and the creation of the Targowica Confederation.