Columbia subject headings:
Harvard subject headings:
Cardinals--France--Biography--Congresses.
France--Relations--Italy--Congresses.
Italy--Relations--France--Congresses.
Mazarin, Jules, 1602-1661--Congresses.
Statesmen--France--Biography--Congresses.
Princeton subject headings:
Cardinals--France--Biography--Congresses.
France--Relations--Italy--Congresses.
Italy--Relations--France--Congresses.
Mazarin, Jules, 1602-1661--Congresses.
Statesmen--France--Biography--Congresses.