http://lod.ehri-project-test.eu/units/us-005578-irn517627/acquisitions/1 an entity of type: Activity rico:generalDescription Hadasa (Dasha) Rittenberg-Werdygier donated this photograph to the United States Holocaust Memorial Museum on Oct. 17, 2005. rdf:type rico:Activity rico:hasActivityType ehri:AcquisitionType data from the linked data cloud