{"Person":{"@pid":"Person1","PersonName":{"PersonNameFirstName":"Joseph C.","PersonNameLastName":"Mertes"},"Gender":"Onbekend","BirthDate":{"Year":"1922","Month":"4","Day":"9"}},"Event":{"@eid":"Event1","EventType":"Overlijden","EventDate":{"Year":"2000","Month":"11","Day":"9"},"EventRemark":{"@Key":"01 Krijgsmachtonderdeel","Value":"Army"}},"RelationEP":{"PersonKeyRef":"Person1","EventKeyRef":"Event1","RelationType":"Overledene"},"Source":{"SourcePlace":{"Place":"USA"},"SourceIndexDate":{"From":"1500-01-01","To":"2000-12-31"},"SourceType":"other:Dossier","SourceReference":{"InstitutionName":"Reclaim The Records","Collection":"Beneficiary Identification Records Locator Subsystem (BIRLS)"},"SourceLastChangeDate":"2026-05-25","RecordIdentifier":"050165884","RecordGUID":"{6d10eac0-3e12-4fcd-cecf-34b1f9c7fdc2}","SourceRemark":[{"@Key":"Bestellen","Value":"https:\/\/www.birls.org\/"},{"@Key":"Provenance","Value":"Reclaim The Records \/ Internet Archive: The BIRLS Database (download via archive.org\/download\/BIRLS_database)"}]}}