Columbia subject headings:
Harvard subject headings:
António, Prior of Crato, 1531-1595--Early works to 1800.
Philip II, King of Spain, 1527-1598--Early works to 1800.
Portugal--History--Spanish dynasty, 1580-1640--Early works to 1800.
Portugal--Kings and rulers--Succession--Early works to 1800.
Spain--History--Philip II, 1556-1598--Early works to 1800.
Princeton subject headings:
António, Prior of Crato, 1531-1595.
Portugal--History--Spanish dynasty, 1580-1640--Sources.
Spain--History--Philip II, 1556-1598--Sources.