uzanshokan

〔宇野英種書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

宇都宮三郎書簡

Waseda University Library

ARC Early Japanese Book Portal Database

[宇喜多一蕙　山中成太郎 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

〔村山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔高山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔山口書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

山田書簡

Saga Prefectual Library

Saga Prefectural Library Database

雪山書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔山田書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔藤山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔西山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔木山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔藤山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔丸山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔前山書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

izanshokan

Art Research Center, Ritsumeikan University

ARC Early Japanese Book Portal Database

宇田川道紀書簡草稿

Waseda University Library

ARC Early Japanese Book Portal Database

[宇佐美僭水（宇蓴）　受取人未詳書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

〔中島宇三簡〕

Saga Prefectual Library

Saga Prefectural Library Database

越融書簡宇田川槐園宛

Waseda University Library

ARC Early Japanese Book Portal Database

山田宇右衛門書状

Yamaguchi Prefecture Archives

ADEAC: A System of Digitalization and Exhibition for Archive Collections

山口直書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔山田喬書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

山口□蔵書簡

Saga Prefectual Library

Saga Prefectural Library Database