平賀源内肖像

古賀?庵肖像

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

源頼政肖像

Kyoto University Library

IIIF Discovery in Japan

〔写真〕平賀肖像写真 1枚

東京大学柏図書館

UTokyo Academic Archives Portal

古賀茶渓肖像

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

古賀精里肖像

Tokyo Metropolitan Central Library

Tokyo Metropolitan Library Edo-Tokyo Digital Collections

平重衡肖像

Kyoto National Museum

Integrated Collections Database of the National Museums, Japan

平賀源内全集　下

Kochi Prefectural Library

OTEPIA Kochi Library collection search

田中嚴（源工）肖像

Fukuoka City Museum

Fukuoka City Museum Collection Database

在原業平肖像

Kyoto National Museum

Integrated Collections Database of the National Museums, Japan

平野国臣肖像

Fukuoka City Museum

Fukuoka City Museum Collection Database

賀川豊彦肖像写真

Meiji Gakuin Historical Museum

ADEAC: A System of Digitalization and Exhibition for Archive Collections

田中定増（源工）肖像

Fukuoka City Museum

Fukuoka City Museum Collection Database

矢島專平肖像画

下松市郷土資料展示収蔵施設「島の学び舎」

ADEAC: A System of Digitalization and Exhibition for Archive Collections

山内容堂公肖像

Kochi Prefectural Library

OTEPIA Kochi Library collection search

平賀源内履歴取調書冩

Graduate School for Law and Politics, the University of Tokyo

UTokyo Academic Archives Portal

下絵 皆川平恪肖像

Edo-Tokyo Museum

Tokyo Museum Collection

平田知夫領事肖像

上田市立美術館

Ueda City Art Museum Collection

松平容大肖像写真

Meiji Gakuin Historical Museum

ADEAC: A System of Digitalization and Exhibition for Archive Collections

松平忠厚肖像写真

Ueda City Museum

Ueda City Museum Collection

大賀宗九居士神儀肖像

Fukuoka City Museum

Fukuoka City Museum Collection Database

坪内春枝肖像写真

Kochi Prefectural Library

OTEPIA Kochi Library collection search

ラグーザ肖像

Tokyo National Museum

ARC Ukiyo-e Portal Database

ラグーザ肖像

Tokyo National Museum

ARC Ukiyo-e Portal Database

肖像集

国立国会図書館デジタルコレクション

ADEAC: A System of Digitalization and Exhibition for Archive Collections