All from the collection of Mr. J. Pierpont Morgan

PLATE IV

A SON OF SIR KENELM DIGBY
BY ISAAC OLIVER (1632)

FREDERICK, KING OF BOHEMIA
BY ISAAC OLIVER

THE QUEEN OF BOHEMIA
BY ISAAC OLIVER

All from the collection of the Rt. Hon. Sir Charles Dilke, Bart., M.P.

PLATE V

THE DUKE OF BUCKINGHAM
BY JOHN HOSKINS, THE ELDER