Japan signs her own death warrant: attack on Pearl Harbour, 7 December 1941

Landscape of Honmoku, Yokohama

Tokyo National Museum

Integrated Collections Database of the National Museums, Japan

The Great Japanese Naval Victory on the Yellow Sea: Picture 4 (Kōkai ni okeru waga gun no taishō: dai yon zu)

Philadelphia Museum of Art

Philadelphia Museum of Art collection

高峯残雪図

Tokyo National Museum

Integrated Collections Database of the National Museums, Japan

Korea Toyoshima Sea Battle

Keio University Media Center

Digital Collections of Keio University Libraries

View of Lake Biwa and the Town of Ōtsu from the Building Dedicated to Kannon at Mii Temple

Honolulu Museum of Art

Honolulu Museum of Art Collection

Landscape

Tokyo National Museum

Integrated Collections Database of the National Museums, Japan

Sakuradamon

Photo Archive Japan Database

絵ハガキ（十和田湖）

History of the Aomori Prefecture Digital Archive

Postcards and Photos Database of Aomori Prefectural History

熊本 岳の湯

NHK Archives

Michi-shiru: Japan Seasonal Journey

Aoyama enza matsu (Object); Fugaku sanjurokkei (Series)

British Museum

British Museum Collection

Seascape

Tokyo National Museum

Integrated Collections Database of the National Museums, Japan

Blue and Green Landscape

Tokyo Fuji Art Museum

Tokyo Fuji Art Museum Collection Database

Having Crossed a Pontoon Bridge over the Yalu River the Japanese Army Occupied Kiuliencheng (Wagagun Ōryokkojō no kakyō o watari tekieshi o gekitai shi Kyūrenjō o senryōsu)

Philadelphia Museum of Art

Philadelphia Museum of Art collection

Ashinoko Lake Scene, Hakone

慶應義塾美術品管理運用委員会

Keio Object Hub

Janov - přístav

eSbírky

Europeana API

初代県庁舎（御仮屋）（県立図書館蔵）

History of the Aomori Prefecture Digital Archive

Postcards and Photos Database of Aomori Prefectural History