Public domain
Hanlin Chōkō Jigi Unritsu Daiban Kaihen Shinkei, 20 Volumes, with Preface 1 Volume [2]
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Subjects
Credit line翰林重攷字義韻律大板海篇心鏡20卷首1卷 [2]. 萬暦24. 明劉孔當重訂. National Diet Library, Japan. Public domain.