Public domain
Kanda Upper Water Retention [61] A Single Case of Repair of Water Weeding and Earth Retention Fences at the Inokashira Pond of the Kanda Upper Water, Year of the Snake in the 2nd Year of Meiji, Department of Civil Engineering, Water Works Division, Part 3
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line神田上水留 [61] 神田上水源井之頭池水草刈取并土留柵御修復一件 明治ニ巳年 土木司上水方 分冊ノ三. National Diet Library, Japan. Public domain.