今川貞世書状3 長井澄阿貞弘重書案

今川貞世書状2 長井澄阿貞弘重書案

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

福原広世書状 長井澄阿貞弘重書案

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

岩松禅師書状1 長井澄阿貞弘重書案

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

ゆつり渡所領事 長井澄阿貞弘重書案

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

北条相模守文書2 長井澄阿貞弘重書案

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

今川貞世書状4

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

今川貞世書状5

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

今川貞世書状7

宇部市教育委員会

ADEAC: A System of Digitalization and Exhibition for Archive Collections

鍋島直澄書状案

Saga Prefectual Library

Saga Prefectural Library Database

阿部正弘書状写

Saga Prefectual Library

Saga Prefectural Library Database

今井田宣書状

Saga Prefectual Library

Saga Prefectural Library Database

酒井忠世書状

史料編纂所

ADEAC: A System of Digitalization and Exhibition for Archive Collections

中井弘書翰重信翁

Waseda University Library

ARC Early Japanese Book Portal Database

飛鳥井宋世書状

Waseda University Library

ARC Early Japanese Book Portal Database

板倉勝重書状案

National Archives of Japan

National Archives Of Japan Digital Archive

久重書状（永井文書）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

[歴民カード_歴史] 今川頼貞披露状案

National Museum of Japanese History

IIIF Discovery in Japan

中井弘書翰大隈重信宛

Waseda University Library

ARC Early Japanese Book Portal Database

中井弘書翰大隈重信宛

Waseda University Library

ARC Early Japanese Book Portal Database

中井弘書翰大隈重信宛

Waseda University Library

ARC Early Japanese Book Portal Database

中井弘書翰大隈重信宛

Waseda University Library

ARC Early Japanese Book Portal Database

中井弘書翰大隈重信宛

Waseda University Library

ARC Early Japanese Book Portal Database

中井弘書翰大隈重信宛

Waseda University Library

ARC Early Japanese Book Portal Database

中井弘書翰大隈重信宛

Waseda University Library

ARC Early Japanese Book Portal Database