Bojarska began her scientific career at the Institute , as the research aid to Professor Karol Pospieszalski in 1958 &ndash; 1966 , director of the Research Department of History of Nazi Occupation of Poland ( '' Zakład Badania Dziejów Okupacji Hitlerowskiej w Polsce '' ) . She was traveling between Potsdam and Magdeburg , collecting data about the fate of Poles during the genocidal Intelligenzaktion Pommern . Since then , she wrote numerous publications on the subject widely cited by Polish as well as German historians . Her first ground-breaking research into the Massacres in Piaśnica was published in 1964 when still little was known about it . Her subsequent Piaśnica monograph was released by Zakład Ossolineum in Wrocław in 1978 and since reprinted several times
Intelligenzaktion Pommern
Intelligenzaktion Pommern
Barbara Bojarska