Keywords: Jan Potocki.jpg Artwork Creator Anton Graff 1785 oil canvas cm 66 51 Institution Warsaw Royal Castle accession number object history > 1785 transfer Łańcut Castle ProvenanceEvent 1944 transfer Switzerland ProvenanceEvent 1950 purchase private collection ProvenanceEvent 2012 purchase Royal Castle Warsaw credit line http //www latribunedelart com/spip php page docbig id_document 14524 www latribunedelart com Copyright expired PD-Art PD-old-100 DEFAULTSORT 1785; Jan Nepomucen Potocki Portrait paintings by Anton Graff 18th-century portraits in the Royal Castle Warsaw Jan Potocki Images by Albedo-ukr 1780s paintings in Poland 1785 oil on canvas paintings Portrait 1785 portrait paintings Male 18th-century oil oval portraits of men at half length 1785 |