（甲斐宗運（親直）書状）

鍋島甲斐守書状

Saga Prefectual Library

Saga Prefectural Library Database

（甲斐親昌書状）〔高知尾・矢部合戦〕

Keio University Media Center

Keio Object Hub

甲斐宗薫和歌

ADEAC: A System of Digitalization and Exhibition for Archive Collections

平田宗親書状

ADEAC: A System of Digitalization and Exhibition for Archive Collections

甲斐弥左衛門尉書状

Saga Prefectual Library

Saga Prefectural Library Database

甲斐弥左衛門尉書状

Saga Prefectual Library

Saga Prefectural Library Database

甲斐弥左衛門尉書状

Saga Prefectual Library

Saga Prefectural Library Database

甲斐弥左衛門尉書状

Saga Prefectual Library

Saga Prefectural Library Database

〔甲斐靖書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔甲斐靖葉書〕

Saga Prefectual Library

Saga Prefectural Library Database

〔甲斐靖書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

甲斐靖書簡

Saga Prefectual Library

Saga Prefectural Library Database

甲斐靖書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔甲斐靖書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔甲斐靖書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

甲斐靖書簡

Saga Prefectual Library

Saga Prefectural Library Database

甲斐靖書簡

Saga Prefectual Library

Saga Prefectural Library Database

〔甲斐靖書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔甲斐靖書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

〔馬渡・甲斐書簡〕

Saga Prefectual Library

Saga Prefectural Library Database

甲斐国掌書記

National Institute of Japanese Literature

Collectors'Seals Database

甲斐国掌書記

National Institute of Japanese Literature

Collectors'Seals Database

[黒田甲斐守書状](年序嘉詞の礼状)

Fukuoka City Museum

Fukuoka City Museum Collection Database

[黒田甲斐守書状](暑中尋問の礼状)

Fukuoka City Museum

Fukuoka City Museum Collection Database