Columbia subject headings:
Boiardo, Matteo Maria, 1440 or 1441-1494. Orlando innamorato.
Chivalry in literature.
Harvard subject headings:
Boiardo, Matteo Maria, 1440 or 1441-1494. Orlando innamorato.
Chivalry in literature
Princeton subject headings:
Boiardo, Matteo Maria, 1440 or 1441-1494. Orlando innamorato.
Roland (Legendary character)--Romances--History and criticism.