The Kaisei Academy (開成学園) is a preparatory private secondary school for boys located in the Arakawa ward of Tokyo, Japan. It was founded in 1871. The Kaisei... 12 KB (1,379 words) - 12:56, 30 April 2024 |
 | "令和５年度学校基本統計（学校基本調査報告）". www.toukei.metro.tokyo.lg.jp. Retrieved February 11, 2024. "The Kaisei Academy Official English Homepage | 開成中学校・高等学校公式サイト" (in... 148 KB (11,689 words) - 05:53, 7 May 2024 |