Columbia subject headings:
Civilization, Medieval--14th century.
Milan (Italy)--History--To 1535.
Milan (Italy)--Kings and rulers--Biography.
Visconti, Bernabò, signore di Milano, 1323-1385.
Harvard subject headings:
Kings and rulers--Biography.
Milan (Italy)--History--To 1535.
Visconti, Bernabò, signore di Milano, 1323-1385.
Princeton subject headings:
Milan (Italy)--History.
Nobility--Italy--Milan--Biography.
Visconti family.
Visconti, Bernabò, signore di Milano, 1323-1385.