http://lod.ehri-project-test.eu/units/us-005578-irn721008-irn514783/acquisitions/1 an entity of type: Activity rico:generalDescription Lt. Colonel Alfred Eisner donated his family photographs to the United States Holocaust Memorial Museum on Apr. 26, 1993. rdf:type rico:Activity rico:hasActivityType ehri:AcquisitionType data from the linked data cloud