大槻玄沢自筆書簡

大槻玄沢書簡佐々木中沢宛

Waseda University Library

ARC Early Japanese Book Portal Database

大槻玄沢書簡桂川甫賢宛

Waseda University Library

ARC Early Japanese Book Portal Database

流風余韻大槻玄沢宛諸家書翰

Waseda University Library

ARC Early Japanese Book Portal Database

Ootsuki gentaku jihitsu shokan

NDL Digital Collections

NDL Digital Collections

大槻磐渓書簡大槻文彦宛

Waseda University Library

ARC Early Japanese Book Portal Database

大槻玄幹文集

Waseda University Library

ARC Early Japanese Book Portal Database

敬惜帖大槻玄沢追悼諸家書翰十六通

Waseda University Library

ARC Early Japanese Book Portal Database

[伊能忠敬自筆書簡]

National Diet Library, Japan

ARC Early Japanese Book Portal Database

伊能忠敬自筆書簡

National Diet Library, Japan

ARC Early Japanese Book Portal Database

[大槻　鶴峰〔戊申〕 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

大槻蔵書

National Institute of Japanese Literature

Collectors'Seals Database

大槻蔵書

National Institute of Japanese Literature

Collectors'Seals Database

三条西実隆自筆書簡

Kansai University Open Research Center for Asian Studies

IIIF Discovery in Japan

[芥川龍之介自筆書簡]

Kansai University Open Research Center for Asian Studies

IIIF Discovery in Japan

佐久間象山自筆書簡

Kyoto University Library

IIIF Discovery in Japan

[大槻磐里（玄幹）　高見十郎左衛門〔泉石〕 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

[大槻盤渓筆「鶴添雲」]

国際日本文化研究センター

SODA Collection: Pictorial and Miscellaneous Materials

〔玄信書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

自筆覚書

Kyoto National Museum

Integrated Collections Database of the National Museums, Japan

[（釈）大心　了玄 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

渋川春海自筆書簡 : 24通

National Diet Library, Japan

ARC Early Japanese Book Portal Database

渋川春海自筆書簡 : 24通

National Diet Library, Japan

ARC Early Japanese Book Portal Database

渋川春海自筆書簡 : 24通

National Diet Library, Japan

ARC Early Japanese Book Portal Database

渋川春海自筆書簡 : 24通

National Diet Library, Japan

ARC Early Japanese Book Portal Database