Portret van G.J.J. van Os, Coenraad Hamburger, 1842

…; sale, Antonius Wilhelmus Mari Mensing et al. [section Hermanus Philippus Gerritsen (1850-1917, The Hague)], Amsterdam (F. Muller), 29 (1 December) November 1939 sqq., no. 98, with over 2,100 other objects, bought in at fl. 3,000;{Copy RKD.} from the auction house F. Muller, fl. 3,725, en bloc, to the dealer P. Brandt, Amsterdam, for the museum, 1940, with support from the F.G. Wallerfonds

Bibliography and list of abbreviations for the provenance (pdf)

Please note that this provenance was formulated with a special focus on provenance research for the years 1933-45 and could therefore be incomplete. There may be more (mostly earlier) provenance information known in the museum. In case this item has an uncertain or incomplete provenance for the years 1933-45, the Rijksmuseum welcomes information and assistance in the investigation and clarification of the provenance of all works during that era.