Toshiaki Ōkubo

1900

• Bakumatsu Oranda ryūgaku kankei shirȳo shūsei
• Nihon kindai shigaku shi
• Nihon no daigaku
• Tsuda Masamichi
• Zoku Bakumatsu Oranda ryūgaku kankei shiryō shūsei
• Hirosaki Tsugaru-ke, Sakura Hotta-ke, Mito Tokugawa-ke bunke
• Iwakura shisetsu no kenkyū
• Iwakura Tomomi
• Iwakura Tomomi
• Kazoku seido shiryōshū
• Kazokusei no sōshutsu
• Kindai bunshogaku e no tenkai