Columbia subject headings:
Harvard subject headings:
Boiardo, Matteo Maria, 1440 or 1441-1494.
Emperors--Biography--Early works to 1800.
Riccobaldus, Ferrariensis. Historia imperiale.
World history--Early works to 1800
Princeton subject headings:
Boiardo, Matteo Maria, 1440 or 1441-1494.
Italy--History--476-1492--Early works to 1800.
Riccobaldus, Ferrariensis. Historia imperiale.
Rome--History--Early works to 1800.