今川貞世書状4

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

今川貞世書状3 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

今川当世状

National Institute of Japanese Literature

IIIF Discovery in Japan

今川当世状

National Institute of Japanese Literature

ARC Early Japanese Book Portal Database

今川貞臣書下

Kyushu University Collections

Kyushu University Collections

「今川貞世」「足利義備公」

RHAM

ARC Ukiyo-e Portal Database

今川状

青山歴史村 (国文学研究資料館)

IIIF Discovery in Japan

今川状

教科書図書館東書文庫 (国文学研究資料館)

IIIF Discovery in Japan

[今川状]

Waseda University Library

ARC Early Japanese Book Portal Database

長貞書状

史料編纂所

ADEAC: A System of Digitalization and Exhibition for Archive Collections

世　貞

National Institute of Japanese Literature

Collectors'Seals Database

世貞

National Institute of Japanese Literature

Collectors'Seals Database

世貞

National Institute of Japanese Literature

Collectors'Seals Database

岡貞行書状

Saga Prefectual Library

Saga Prefectural Library Database

[歴民カード_歴史] 今川頼貞披露状案

National Museum of Japanese History

IIIF Discovery in Japan

4 書状

Kyushu University Collections

Kyushu University Collections

今川了俊自筆書状

Kyushu National Museum

Integrated Collections Database of the National Museums, Japan

今村貞吉宛　岩崎弥之助書状

Kochi Prefectural Library

OTEPIA Kochi Library collection search

芸妓今川状

Miyoshi City Library

ADEAC: A System of Digitalization and Exhibition for Archive Collections

絵本今川状

奈良女子大学学術情報センター (国文学研究資料館)

IIIF Discovery in Japan

三浦貞広書状

Fukuoka City Museum

Fukuoka City Museum Collection Database

広瀬家貞書状

史料編纂所

ADEAC: A System of Digitalization and Exhibition for Archive Collections