Groepsportret van de vier broers van Willem I, prins van Oranje Jan (1535-1606), Hendrik (1550-74), Adolf (1540-68) en Lodewijk (1538-74), graven van Nassau, SK-A-566, Wybrand de Geest, circa 1630

Group portrait of the four brothers of william i, prince of orange: jan (1535-1606), hendrik (1550-74), adolf (1540-68) and louis (1538-74), counts of nassau. The four counts of nassau-dillenburg, the brothers of william i, prince of orange: john the elder (seated) hendrik, adolf and louis. Pictured against a backdrop of architecture. There is a map on the table between them, helmets and pieces of armor on the floor. Jan has a war hammer in his hand; william i (king of the netherlands), john vi count of nassau-dillenburg, henry count of nassau, adolf count of nassau, louis count of nassau. Date: circa 1630. Dimensions: h 189 cm. × b 147 cm. dagmaat: h 185,5 cm. × b 144 cm. lijst: h 212,5 cm. × b 170,5 cm. Medium: oil on canvas. Collection: Rijksmuseum.