〔古川氏潔書簡〕

〔古川氏潔書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川氏潔書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川氏潔書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川氏潔書翰〕

Saga Prefectual Library

Saga Prefectural Library Database

〔清水潔書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

古川氏藏書

Kyushu University Collections

Kyushu University Collections

古川氏蔵書記

National Institute of Japanese Literature

Collectors'Seals Database

古川氏蔵書章

National Institute of Japanese Literature

Collectors'Seals Database

古川恒信書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔古川恒信書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川貞吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

古川貞吉書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔古川憲吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川のぶ書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川貞吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

古川龍張書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔古川貞吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川貞吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川貞吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔古川貞吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

古川与一書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔古川松根〕書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔古川憲吉書簡〕

Saga Prefectual Library

Saga Prefectural Library Database