Public domain
Rizhi Lu, 32 Volumes, Supplement 4 Volumes [2]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line日知録32卷餘4卷 [2]. 乾隆60刊(本衙藏板). 顧, 炎武, 1613-1682. National Diet Library, Japan. Public domain.