Columbia subject headings:
Catholic Church--Italy--History--16th century.
Leo X, Pope, 1475-1521.
Medici, House of.
Popes--Biography.
Harvard subject headings:
Leo X, Pope, 1475-1521.
Popes--Biography
Princeton subject headings:
Catholic Church--Italy--History--16th century.
Leo X, Pope, 1475-1521.
Popes--Biography.