Columbia subject headings:
Hallucinations and illusions.
Hysteria, Epidemic.
Joan, of Arc, Saint, 1412-1431.
Harvard subject headings:
Hallucinations and illusions
Hysteria, Epidemic
Joan, of Arc, Saint, 1412-1431
Monomania
Princeton subject headings:
Hallucinations and illusions.
Hysteria, Epidemic.
Monomania.