名島城跡図

名島城図

Fukuoka City Museum

Fukuoka City Museum Collection Database

長島城跡

三重県環境生活部文化振興課

Mie Historical & Cultural Walking Map (Regional Cultural Assets)

竹島城跡

個人

ADEAC: A System of Digitalization and Exhibition for Archive Collections

旧二条城跡　槇島城跡

NHK Archives

Michi-shiru: Japan Seasonal Journey

牧之島城跡 : N-211／ ／牧之島城跡

ADEAC: A System of Digitalization and Exhibition for Archive Collections

牧之島城跡

ADEAC: A System of Digitalization and Exhibition for Archive Collections

琵琶島城跡

柏崎市高精細デジタルアーカイブ

ADEAC: A System of Digitalization and Exhibition for Archive Collections

桑名城図 : 桑名城図

Iwase Bunko Libray

ADEAC: A System of Digitalization and Exhibition for Archive Collections

鹿児島（鶴丸）城跡

NHK Archives

Michi-shiru: Japan Seasonal Journey

鹿島城図

Fukuoka City Museum

Fukuoka City Museum Collection Database

筑前名島城

Fukuoka City Museum

Fukuoka City Museum Collection Database

西城村 髻城跡之図

Nagano Prefectural Museum of History

ADEAC: A System of Digitalization and Exhibition for Archive Collections

史蹟 名護屋城跡本丸跡

Saga Prefectual Library

Saga Prefectural Library Database

城の峰城跡（井上城跡） : G-202／ ／城の峰城跡（井上城跡）

ADEAC: A System of Digitalization and Exhibition for Archive Collections

徳島公園（旧城跡） : 徳島風景

Tokushima Prefectural Archives

ADEAC: A System of Digitalization and Exhibition for Archive Collections

小山氏城跡・鷲城跡・祗園城跡・中久喜城跡

Oyama

Tochigi Digital Museum "SHUGYOKU" (Cultural Assets)

山城城跡

三重県環境生活部文化振興課

Mie Historical & Cultural Walking Map (Regional Cultural Assets)

古城城跡

三重県環境生活部文化振興課

Mie Historical & Cultural Walking Map (Regional Cultural Assets)

家城城跡

三重県環境生活部文化振興課

Mie Historical & Cultural Walking Map (Regional Cultural Assets)

根城城跡

History of the Aomori Prefecture Digital Archive

Postcards and Photos Database of Aomori Prefectural History

小島城跡の発掘調査

Nara National Research Institute for Cultural Properties

Cultural Heritage Video Library | ReelJapan

陰陽図（天神台城跡、要害城跡周辺）

Kisarazu

ADEAC: A System of Digitalization and Exhibition for Archive Collections

山辺氏古城跡図

Nagano Prefectural Museum of History

ADEAC: A System of Digitalization and Exhibition for Archive Collections

桐原氏古城跡図

Nagano Prefectural Museum of History

ADEAC: A System of Digitalization and Exhibition for Archive Collections