Hiroshi Takashio

1948

• Hokkaidō shūchikan ronkō
• Edo bakufu no "tataki" to ninsoku yoseba
• Edo jidai no hō to sono shūen
• Kinsei keibatsu seido ronkō
• Kumamoto-han hōsei shiryōshū
• Nihon ritsu fukugen no kenkyū
• Nihon ritsu no kisoteki kenkyū
• Nihon ritsu no kisoteki kenkyū
• 北海道集治監勤務日記