Columbia subject headings:
Harvard subject headings:
Beatrice, consort of Lodovico Sforza il Moro, Duke of Milan, 1475-1497.
Ludovico Sforza, Duke of Milan, 1452-1508
Milan (Italy)--History--To 1535.
Milan (Italy)--Kings and rulers--Biography.
Princeton subject headings:
Beatrice, consort of Lodovico Sforza il Moro, Duke of Milan, 1475-1497.
Ludovico Sforza, Duke of Milan, 1452-1508.
Milan (Italy)--History--To 1535.
Milan (Italy)--Kings and rulers--Biography.