〔徳本勇次郎書簡〕

徳安常次郎書簡

Fukuoka City Museum

Fukuoka City Museum Collection Database

〔須本勇四郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔須本勇四郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔宮本喜次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔宮本喜次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔宮本喜次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

[徳川斉昭　弥次郎 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

[徳川斉昭　弥次郎 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

〔松永徳次書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔松永徳次書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔徳久三郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔兼次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

正次郎書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔兼次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔友次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔友次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔常次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔彦次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔友次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔愛次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔平次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔友次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔愛次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔常次郎書簡〕

Saga Prefectual Library

Saga Prefectural Library Database