Columbia subject headings:
Art, Classical--Exhibitions.
Hercules (Roman mythological character)--Exhibitions.
Harvard subject headings:
Art, Classical--Exhibitions.
Heracles (Greek mythological character)--Art--Exhibitions.
Hercules (Roman mythological character)--Art--Exhibitions.
Princeton subject headings:
Art, Classical--Exhibitions.
Hercules (Roman mythological character)--Exhibitions.