Władysław Sikorski
Władysław Eugeniusz Sikorski (Polish pronunciation: [vwaˈdɨswaf ɕiˈkɔrskʲi] ; 20 May 1881 – 4 July 1943) was a Polish military and political leader. Before World War I, Sikorski established and participated in several underground organizations that promoted the cause of Polish independence.