POLENAKTION! / OCTOBER,1938. THE STORY OF THE EXPELLEES FROM GERMANY 29 August 2019 Temporary exhibition from August 29 to December 15, 2019 at the Emanuel Ringelblum Jewish Historical Institute. https://www.jhi.pl/en/blog/2019-08-12-polenaktion-october-1938-the-story-of-the-expellees-from-germany