Portrait of John VII (1561–1623), count of Nassau-Siegen., Jan van Ravesteyn
Part of the katzenelnbogen series. Object Type: painting. Genre: portrait. Date: between circa 1610 and circa 1620. Dimensions: height: 30.1 cm (11.8 in); width: 24.4 cm (9.6 in). Medium: oil on panel. Collection: Rijksmuseum. Jan de middelste van Nassau-Siegen