Public domain
Ryūshin Fu, First Edition 12 Volumes, Second Edition 8 Volumes [18]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line留眞譜初編12卷二編8卷 [18]. 光緒27. 清楊守敬撰. National Diet Library, Japan. Public domain.