sentences:  Of the 2,003 Viennese Jews, only twenty-eight are known to have survived.After the end of the Second World War in 1945, Oppeln was transferred from Germany to Poland according to the Potsdam Conference, and given its original Slavic name of Opole.Opole became part of the Katowice Voivodeship from 1946–1950, after which it became part of the Opole Voivodeship.