胤保

松森胤保 写真

Sakata City Koukyuu-bunko Museum

ADEAC: A System of Digitalization and Exhibition for Archive Collections

長胤

National Institute of Japanese Literature

Collectors'Seals Database

豊胤

National Institute of Japanese Literature

Collectors'Seals Database

長胤

National Institute of Japanese Literature

Collectors'Seals Database

長胤

National Institute of Japanese Literature

Collectors'Seals Database

原久胤

Kochi Prefectural Library

OTEPIA Kochi Library collection search

試刀 銘 天保六年二月 直胤（花押）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

[平田胤雄　師岡正胤 宛書簡]

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

盛胤之印

National Institute of Japanese Literature

Collectors'Seals Database

長胤之印

National Institute of Japanese Literature

Collectors'Seals Database

長胤之印

National Institute of Japanese Literature

Collectors'Seals Database

盛胤之印

National Institute of Japanese Literature

Collectors'Seals Database

長胤之印

National Institute of Japanese Literature

Collectors'Seals Database

伊藤長胤

National Institute of Japanese Literature

Collectors'Seals Database

長胤之印

National Institute of Japanese Literature

Collectors'Seals Database

盛胤之印

National Institute of Japanese Literature

Collectors'Seals Database

長胤之印

National Institute of Japanese Literature

Collectors'Seals Database

成永胤印

National Institute of Japanese Literature

Collectors'Seals Database

長胤之印

National Institute of Japanese Literature

Collectors'Seals Database

長胤之印

National Institute of Japanese Literature

Collectors'Seals Database

「蜷川親胤」

Art Research Center, Ritsumeikan University

ARC Ukiyo-e Portal Database

盛胤之印

National Institute of Japanese Literature

Collectors'Seals Database

短刀 銘大慶直胤（花押）／天保六年仲春

ADEAC: A System of Digitalization and Exhibition for Archive Collections

「千葉介常胤」

Museum of Oriental Arts, Venice

ARC Ukiyo-e Portal Database