Columbia subject headings:
Alexander, the Great, 356 B.C.-323 B.C.--In literature.
Alexander, the Great, 356 B.C.-323 B.C.--Romances.
Literature, Medieval--Themes, motives.
Harvard subject headings:
Alexander, the Great, 356 B.C.-323 B.C.--Romances.
Prester John (Legendary character)
Princeton subject headings:
Alexander, the Great, 356 B.C.-323 B.C.--In literature.
Literature, Medieval--Themes, motives.