Archival source Informationen zur Familie Jensen-Heyck Permanent URL https://www.proveana.de/en/link/arv10000277 last updated 30.07.2020 Show sources Hide sources Basic Information Basic Information Group of reported objects Teilbestand Description Informationen zur Geschichte der Familie Jensen-Heyck. Network Network Person/Corporate bodies Aufbewahrende Institution Show sources Familienarchiv Jensen-Heyck Research reports Provenance research at the Städtische Museen Freiburg: examination of paintings…18.11.2013 References References Research projects Project reference Provenance research at the Städtische Museen Freiburg: examination of paintings acquired from the art market in accordance with the Washington Principles(Ergiebigkeit für Projekt Ja)