Columbia subject headings:
Jesuits--Holy Roman Empire--History.
Jesuits--Portugal--History.
Jesuits--Spain--History.
Harvard subject headings:
Jesuits--Holy Roman Empire--History.
Jesuits--Portugal--History.
Jesuits--Spain--History.
Princeton subject headings:
Jesuits--Holy Roman Empire--History.
Jesuits--Portugal--History.
Jesuits--Spain--History.