〔持永乙彦書簡〕

〔持永乙彦書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔持永乙彦葉書〕

Saga Prefectual Library

Saga Prefectural Library Database

〔持永乙藏書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永田義彦書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

乙　書簡翻訳

神戸大学附属図書館

神戸大学附属図書館DA貴重書

〔伊彦書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔彦次書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

[浅野梅堂　乙骨彦四郎（耐軒） 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

永持氏蔵書

National Institute of Japanese Literature

Collectors'Seals Database

〔土持書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔渡部乙橘書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔彦次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

彦太郎書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔原勝彦書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

堺利彦書簡

Kansai University Open Research Center for Asian Studies

IIIF Discovery in Japan

〔原清彦書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永倉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

安永書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔永倉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永倉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永倉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

永倉書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔家永書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永沢書簡〕

Saga Prefectual Library

Saga Prefectural Library Database