佐藤家次書状

佐藤家文書

Ueda City Museum

Ueda City Museum Collection

〔佐藤平次郎年賀状〕

Saga Prefectual Library

Saga Prefectural Library Database

佐藤虎次郎･封書

Minakata Kumagusu Archives

Minakata Kumagusu Residence: Library, Herbarium, Documents

佐藤虎次郎･封書

Minakata Kumagusu Archives

Minakata Kumagusu Residence: Library, Herbarium, Documents

佐藤虎次郎･封書

Minakata Kumagusu Archives

Minakata Kumagusu Residence: Library, Herbarium, Documents

〔佐藤平次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

佐藤家蔵

National Institute of Japanese Literature

Collectors'Seals Database

書状下書　表：佐藤順蔵宛書状

History of the Aomori Prefecture Digital Archive

Documents and Literature Database of Aomori Prefectural History

後藤又次郎書状

Yamaguchi Prefecture Archives

ADEAC: A System of Digitalization and Exhibition for Archive Collections

後藤又次郎書状

Yamaguchi Prefecture Archives

ADEAC: A System of Digitalization and Exhibition for Archive Collections

佐藤家旧宅

Goro Satohiko Shinsengumi Museum

ADEAC: A System of Digitalization and Exhibition for Archive Collections

書状 / 土佐次郎より斎藤与左ェ門宛

ADEAC: A System of Digitalization and Exhibition for Archive Collections

〔佐藤書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

佐藤蔵書

National Institute of Japanese Literature

Collectors'Seals Database

佐藤蔵書

National Institute of Japanese Literature

Collectors'Seals Database

佐藤蔵書

National Institute of Japanese Literature

Collectors'Seals Database

佐藤家之印章

National Institute of Japanese Literature

Collectors'Seals Database

佐藤虎次郎書翰大隈外相

Waseda University Library

ARC Early Japanese Book Portal Database

（大友家臣小佐井鎮永書状）〔承次役着任〕

Keio University Media Center

Keio Object Hub

佐藤四郎左衛門則景書状

史料編纂所

ADEAC: A System of Digitalization and Exhibition for Archive Collections

菊池泰作宛佐藤順蔵書状

History of the Aomori Prefecture Digital Archive

Documents and Literature Database of Aomori Prefectural History

佐藤進書簡

Saga Prefectual Library

Saga Prefectural Library Database

佐藤氏蔵書

National Institute of Japanese Literature

Collectors'Seals Database

藤原友次相博状

Waseda University Library

ARC Early Japanese Book Portal Database