堀川浚渫の具申

浚渫船

Choshi

ADEAC: A System of Digitalization and Exhibition for Archive Collections

勢田川浚渫工事

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

浚渫計量の由来

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

浚渫船最上号 写真

個人蔵

ADEAC: A System of Digitalization and Exhibition for Archive Collections

川浚

National Diet Library, Japan

ARC Early Japanese Book Portal Database

川浚

National Diet Library, Japan

ARC Early Japanese Book Portal Database

川浚

National Diet Library, Japan

ARC Early Japanese Book Portal Database

返り咲の旭川浚渫問題 [(一・二)] : 県の考と市の理想

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

三十堀浚 2巻

National Diet Library, Japan

ARC Early Japanese Book Portal Database

三十堀浚 2巻

National Diet Library, Japan

ARC Early Japanese Book Portal Database

三十堀浚 2巻

National Diet Library, Japan

ARC Early Japanese Book Portal Database

[歴民カード_歴史] 猫間川堀浚図

National Museum of Japanese History

IIIF Discovery in Japan

「舟入川春季浚渫設計書」　昭和二十六年度

Kochi Prefectural Library

OTEPIA Kochi Library collection search

「舟入川筋春季浚渫出役簿」　昭和三十二年

Kochi Prefectural Library

OTEPIA Kochi Library collection search

品川海岸浚渫並埋立地下渡ニ関スル願書

Waseda University Library

ARC Early Japanese Book Portal Database

絵葉書｢アルバム｣(土佐)室戸港外港浚渫

Fukuoka City Museum

Fukuoka City Museum Collection Database

川筋定浚

National Diet Library, Japan

ARC Early Japanese Book Portal Database

川筋定浚

National Diet Library, Japan

ARC Early Japanese Book Portal Database

川筋定浚

National Diet Library, Japan

ARC Early Japanese Book Portal Database

（浚渫人夫賃等請求書返送依頼の書簡）

Digital Archive Fukui

Digital Archive Fukui

Kawadokonoshunsetsu

Photo Archive Japan Database

（九頭竜川浚渫期成同盟会委員会通知、同規約書）

Digital Archive Fukui

Digital Archive Fukui

川筋浚書留

National Diet Library, Japan

ARC Early Japanese Book Portal Database

川筋浚書留

National Diet Library, Japan

ARC Early Japanese Book Portal Database