〔田崎耕之助書簡〕

宮崎市之助書簡

Saga Prefectual Library

Saga Prefectural Library Database

山田耕作書簡

Saga Prefectual Library

Saga Prefectural Library Database

（吉田順之助書簡）

Digital Archive Fukui

Digital Archive Fukui

〔永田種之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔津田清之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

永田庫之助書簡

Saga Prefectual Library

Saga Prefectural Library Database

坂田源之助書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔田中鉄之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔田中鉄之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永田庫之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔田中鉄之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔田中鉄之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永田庫之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔永田庫之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

[村田了阿　吉之助〔村田吉之助〕 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

坂田〔源之助〕伯孝書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔善之助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

亀之助書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔藤崎朋之書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

高島鞆之助書簡　長崎省吾宛

NDL Digital Collections

NDL Digital Collections

田代又助書簡

Saga Prefectual Library

Saga Prefectural Library Database

池田専助書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔池田高助書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

村田八助書簡

Saga Prefectual Library

Saga Prefectural Library Database