| Ieyoshi died immediately after the Kurofune (the black ships of Commodore Matthew Perry) came, and in a state of turmoil, Japan had to sign the Treaty between the United States of America and the Empire of Japan. |
黒船が来航の直後、家慶が死去した混乱の中、日本は日米和親条約締結を余儀なくされる。 |