The Indomitable: Colonel Łukasz Ciepliński's Fight for Poland's Freedom pt. 2
In September 1945, Łukasz Ciepliński became chairman of the Cracow District of Freedom and Independence Association (Polish: Zrzeszenie Wolność i Niezawisłość, or WiN), where he continued to make use of his excellent organizational skills. The activities of the Polish underground after May 8, 1945,
Source: warsawinstitute.org