Public domain
Chūbu Shū: Sonkeikaku Zankan
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
Credit line中務集 : 尊経閣叢刊. 昭14. 中務, 平安時代. National Diet Library, Japan. Public domain.
From the collection of National Diet Library, Japan. Free to download, adapt and use — no permission needed.
