Columbia subject headings:
Harvard subject headings:
Bologna (Italy)--Biography.
Bologna (Italy)--Genealogy.
Bologna (Italy)--History--Sources.
Heraldry--Italy--Bologna.
Magnani family.
Nobility--Italy--Bologna--Biography.
Princeton subject headings:
Art patronage--Italy--Bologna.
Bologna (Italy)--Civilization.
Bologna (Italy)--Genealogy.
Magnani family--Genealogy.
Magnani family.