Ogata kouan to ashimori

Ogata kouan sekitoku

緒方洪庵書簡

Ogata naokiyo ikou

Ogata koreyoshi ou shouden

Ogatakouannotekijukunoato

Ogata rikimaru kurohimeyama no hataage

[緒方洪庵　伊藤外1名 宛書簡]

（病症状等ニ付緒方洪庵書状、「緒方洪庵先生之小伝」昭和16年2月15日 仙石亮、軸装）

Ogatakouanjuutaku

Houboku to kouzui

Te to ashi

Jochuu to komori

Jochuu to komori

Fuji to ashigara

Yodogawa no kouzui to uryou

Yodogawa no kouzui to uryou

Yodogawa no kouzui to uryou

Gengogaku eno shuppatsu : ichi kouan to shiteno ongo ni tsuite

Katei chozoubin to kaji kyouiku : fu katei chozoubin kouan no douki to fukyuu no youshi

Jikyoku to koukakai o kataru

Kyoutofu no ooame to kouzui

Chinju no mori to bonodori

Takuan oshou no hito to shisou

Guan no shougai to sono uta