Columbia subject headings:
Harvard subject headings:
Benefices, Ecclesiastical--Italy--Milan.
Church and state--Italy--Milan.
Lombardy (Italy)--Church history.
Milan (Italy)--Church history.
Milan (Italy)--History--To 1535.
Sforza family.
Princeton subject headings:
Italy--Church history--15th century.
Italy--Church history--16th century.
Milan (Italy)--Church history.
Milan (Italy)--History--To 1535.
Patronage, Ecclesiastical--Italy--Milan.
Sforza family--Art patronage.