{"Person":{"@pid":"Person:734ef330-efd8-17b9-c8af-227ccb5428de","PersonName":{"PersonNameFirstName":"Isak Jan","PersonNameLastName":"Cosson"},"Gender":"Onbekend"},"Event":{"@eid":"Event1","EventType":"other:Notari\u00eble akten","EventDate":{"Year":"1711"},"EventPlace":{"Place":"Leiden"}},"RelationEP":{"PersonKeyRef":"Person:734ef330-efd8-17b9-c8af-227ccb5428de","EventKeyRef":"Event1","RelationType":"Geregistreerde"},"Source":{"SourcePlace":{"Place":"Leiden"},"SourceIndexDate":{"From":"1711-01-01","To":"1712-12-31"},"SourceDate":{"Year":"1711"},"SourceType":"other:","SourceReference":{"Place":"Leiden","InstitutionName":"Erfgoed Leiden","Archive":"0506","Collection":"Archiefnaam: Notarissen ter standplaats Leiden (Oud Notarieel Archief), Deel: 1710, Periode: 1711...","Book":"Minuutakten van notaris Simon van Douderen, 1711, 1712.","Folio":"111","RegistryNumber":"1710"},"SourceLastChangeDate":"1970-01-01","SourceDigitalOriginal":"https:\/\/www.erfgoedleiden.nl\/collecties\/personen\/zoek-op-personen\/deeds\/ea5f4074-29ea-9324-7d5e-22a1ddc16a7e","RecordGUID":"{ea5f4074-29ea-9324-7d5e-22a1ddc16a7e}","SourceRemark":[{"@Key":"Opmerking","Value":"<br\/><a href=\"\/collecties\/archieven\/archievenoverzicht\/search\/list\/findingaid\/0506\/file\/1710\">Inventarisnummer 1710 van archiefnummer 0506 in Archieven<\/a>"},{"@Key":"archiefnaam","Value":"Notarissen ter standplaats Leiden (Oud Notarieel Archief)"},{"@Key":"deel","Value":"1710"},{"@Key":"register_periode","Value":"1711-1712"},{"@Key":"Provenance","Value":"A2Acollection oai-pmh_20251225_28463_00028463.xml van ELO"}]}}