Collaborators, Informers and Agents in Occupied Krakow: A Contribution to Further Research

This study contributes new research exploring cases of collaboration with the German authorities and the phenomenon of delators (denouncers), informers and agents in occupied Krakow, as well as letters of denunciation. Cases linked to the blackmailing at the beginning of World War II of Jews, and as the war continued of colleagues and neighbours working for the resistance and of disliked relatives and in-laws are also taken into account. Letters written by Krakow inhabitants – some anonymous, others signed – are appraised for information contained therein on political, racial, economic, social and fi nancial matters. The article also describes the activities of the Polish resistance against collaborators and the post-war settling of scores through the Krakow Special Criminal Court in the early post-war years.