Columbia subject headings:
Forty-seven Rōnin--Drama.
Japan--History--Akō Vendetta, 1703--Fiction.
Takeda, Izumo, 1691-1756. Kana-dehon Chūshingura.
Harvard subject headings:
Forty-seven Rōnin--Drama.
Takeda, Izumo, 1691-1756. Kanadehon Chūshingura.
Princeton subject headings:
Drama.
Forty-seven Rōnin--Drama.
Takeda, Izumo, 1691-1756. Kana-dehon Chūshingura.