 VISSCHER, CORNELIS, Portrait of Ada, Countess of Holland |  Wapenkaart/Coat of Arms: Avenhorn |  LUTMA, JACOB, Landscape with a well |  Hugo de Groot, Hugo Grotius engraved portrait Aetate senili usque ad A. MDCXLV. |  HOYTEMA, THEO VAN, Ibis above hieratic script |
