William I, from Principes Hollandiae, Zelandiae, et Frisiae

William III from the series Counts and Countesses of Holland, Zeeland, and West-Frisia

Pieter Soutman, Cornelis Visscher, Written by Petrus Scriverius

William IV from the series Counts and Countesses of Holland, Zeeland, and West-Frisia

Pieter Soutman, Engraved by Cornelis Visscher, Written by Petrus Scriverius

Philip III, King of Spain, from Principes Hollandiae, Zelandiae, et Frisiae

Cornelis Visscher

Floris II from the series Counts and Countesses of Holland, Zeeland, and West-Frisia

Pieter Soutman, Engraved by Cornelis Visscher, Written by Petrus Scriverius

Portrait of William of Orange

Hendrick Goltzius

Philip IV, King of Spain, plate 12 from Duces Burgundiae (Dukes of Burgundy)

Jacob Louys

Robert Dudley, Earl of Leicester

Hendrick Goltzius

Portrait of Emperor Charles V

Pieter van Sompel, Pieter Claesz. Soutman

Portrait of the Emperor Maximilian I in an Architectural Frame (copy)

Hans Weiditz the Younger, After Albrecht Dürer

Emperor Charles V

Barthel Beham

Portrait of Emperor Ferdinand I, from the series Imperatores Domus Austriacæ ...

Pieter van Sompel, Pieter Claesz. Soutman

Henry IV of France

Hendrick Goltzius