〔鉄筋組立〕

〔鉄筋組立〕

Wakayama Prefectural Archives

Wakayama Historical Archives

桁梁鉄筋組立ノ図

大分市歴史資料館

city of oita official digital archive

〔配筋の組立〕

Wakayama Prefectural Archives

Wakayama Historical Archives

〔配筋の組立〕

Wakayama Prefectural Archives

Wakayama Historical Archives

絵葉書｢豆津橋｣ゲルバー式鉄筋組立

Fukuoka City Museum

Fukuoka City Museum Collection Database

絵葉書｢豆津橋｣ゲルバー式鉄筋組立

Fukuoka City Museum

Fukuoka City Museum Collection Database

絵葉書｢豆津橋｣ゲルバー式鉄筋組立

Fukuoka City Museum

Fukuoka City Museum Collection Database

〔配筋組立の状況〕

Wakayama Prefectural Archives

Wakayama Historical Archives

〔配筋組立の状況〕

Wakayama Prefectural Archives

Wakayama Historical Archives

〔矢板用の鉄筋を組む〕

Wakayama Prefectural Archives

Wakayama Historical Archives

〔矢板用の鉄筋を組む〕

Wakayama Prefectural Archives

Wakayama Historical Archives

県立丸岡高校 鉄筋校舎

Digital Archive Fukui

Digital Archive Fukui

柱梁模型及鉄筋組立ノ図・屋根及大梁模型図

大分市歴史資料館

city of oita official digital archive

銀製毛筋立

Edo-Tokyo Museum

Tokyo Museum Collection

米国鋼鉄輸出組合設立

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

鉄板調節組合 : 設立と効果

神戸大学附属図書館

Kobe University Library Digital Archive Newspaper Clippings Collection

桁梁鉄筋配置図

大分市歴史資料館

city of oita official digital archive

〔鉄筋の保管場所〕

Wakayama Prefectural Archives

Wakayama Historical Archives

丸岡高校（鉄筋化）

Digital Archive Fukui

Digital Archive Fukui

〔鉄筋の保管場所〕

Wakayama Prefectural Archives

Wakayama Historical Archives

組立オメン

Nara Women's University

ADEAC: A System of Digitalization and Exhibition for Archive Collections

「三筋糸立花爪引」

The Tsubouchi Memorial Theatre Museum, Waseda University

The database of ukiyo-e

「三筋糸立花爪引」

Takeuchi Collection, Kunitachi College of Music Library

ARC Ukiyo-e Portal Database

「三筋糸立花爪引」

The Tsubouchi Memorial Theatre Museum, Waseda University

The database of ukiyo-e

15グランドホッパー及猫車

Wakayama Prefectural Archives

Wakayama Historical Archives

5骨材運搬

Wakayama Prefectural Archives

Wakayama Historical Archives

8ウオーセクリーター

Wakayama Prefectural Archives

Wakayama Historical Archives

[Hikari Naval Arsenal (Dockyard.) Schade aan kantoren, wapeno...]

Netherlands Institute for Military History

Europeana API

議場軒先コンクリート打

Wakayama Prefectural Archives

Wakayama Historical Archives

〔現場視察〕

Wakayama Prefectural Archives

Wakayama Historical Archives

同上（議場）

Wakayama Prefectural Archives

Wakayama Historical Archives

〔張電幹路接続部〕

Wakayama Prefectural Archives

Wakayama Historical Archives

[Hikari Naval Arsenal (Dockyard.) Schade aan kantoren, wapeno...]

Netherlands Institute for Military History

Europeana API

正面玄関庇端廻テラカツタ貼終

Wakayama Prefectural Archives

Wakayama Historical Archives

正面玄関部埋戻

Wakayama Prefectural Archives

Wakayama Historical Archives

husstomme, fotografi, photograph@eng

Museum of Ethnography, Sweden

Europeana API

Evening Moon at Ryōgoku Bridge, from the series Famous Places in the Eastern Capital

Brooklyn Museum

Brooklyn Museum API