http://lod.ehri-project-test.eu/units/de-002409-de_its_3_1_1-2-2602000/acquisitions/1 an entity of type: Activity rico:generalDescription Hauptkommission zur Erforschung der Hitlerschen Verbrechen in Polen, Warschau 1975-08-13 rdf:type rico:Activity rico:hasActivityType ehri:AcquisitionType data from the linked data cloud