Columbia subject headings:
Nobility--Italy--Parma--Biography.
Parma (Italy)--History.
Rossi, Pier Maria, 1413-1482.
Harvard subject headings:
Nobility--Italy--Parma--Biography.
Parma (Italy)--History.
Rossi, Pier Maria, 1413-1482.
Princeton subject headings:
Milan (Italy)--History--To 1535.
Rossi, Pier Maria, 1413-1482.
Sforza family.
Soldiers--Italy--Biography.
Visconti family.