Johann Joseph Hermann (1782-1857). Father-in-law of the painter, with his grandchild Ida Schwartze, eldest daughter of the painter, between 1844 and 1857

Portret van johann joseph hermann (1782-1857), de schoonvader van de schilder, met zijn kleinkind ida schwartze, de oudste dochter van de schilder. Borstbeelden naast elkaar, en face. Object Type: painting. Genre: portrait. Date: between 1844 and 1857. Dimensions: drager Height: 62.5 cm (24.6 in) drager Width: 77.5 cm (30.5 in). Medium: oil on canvas. Collection: Rijksmuseum.