Columbia subject headings:
Crusades in literature.
Italian fiction--Italy--Tuscany--History and criticism.
Italian fiction--To 1400--History and criticism.
Pilgrims and pilgrimages in literature.
Travelers in literature.
Harvard subject headings:
Italian fiction--15th century--History and criticism.
Italian literature--Asian influences.
Orient--In literature.
Princeton subject headings:
Italian fiction--15th century--History and criticism.
Italian literature--Oriental influences.
Orient--In literature.