Images found in attic taken by Polish firefighter who risked life to record how Jewish Poles fought the Nazis despite impossible odds
The photographs are blurry, composed hastily and taken surreptitiously, sometimes with heads or objects in the foreground obscuring part of the view.
But Holocaust historians say the imperfect pictures, discovered last month in a Polish attic decades after their creator died, are nonetheless priceless. They are the only known photographs from inside the Warsaw Ghetto Uprising not to be taken by Germans.
