Title: Akō Rōshi no uraomote
Subjects: History, Forty-seven Rōnin
Places: Japan
People: Izumo Takeda (1691-1756), Naganori Asano (1667-1701), Yoshio Ōishi (1659-1703), Yoshinaka Kira (1641-1703)
Time periods: Akō Vendetta, 1703