Public domain
Imperial Japanese Universal Calendar, 2 volumes with 1 volume appendix: Kansei Supplement [1]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line皇和通暦 2巻附録1巻 : 寛政増補 [1]. [文化年間]. 中根, 白山, 1662-1733. National Diet Library, Japan. Public domain.