Portrait of Gustav Friedrich Schwerten, art historian and first director of the Berlin Picture Gallery (1794-1868)., Ludwig Knaus, 1855

Object Type: painting. Date: 1855. Dimensions: height: 54 cm (21.2 in); width: 40 cm (15.7 in). Medium: oil on canvas. Collection: Alte Nationalgalerie. Jahrhundertausstellung 1906 KatNr. 0839