Portrait of Constantijn Huygens; Poet; Secretary to Prince Frederick Henry and Prince William II and First Councilor and Exchequer to William III; Portrait of Constantijn Huygens (1596-1687). Poet; secretary of prince Frederik Hendrik and prince Willem II and first council and arithmetic of prince Willem III. Bust in oval; facing. Part of a collection of portraits of Dutch poets; portrait of a writer; writer; poet; author; Constantijn Huygens (I); Jan Maurits Quinkhard; 1732 - 1771; copper (metal); oil paint (paint); h 11 cm x w 9.5 cm h 41 cm x w 47.4 cm x d 1.6 cm