https://aleteia.org/2022/11/22/a-17th-century-letter-from-japanese-catholics-to-pope-paul-v/
The missive was sent in reply to a letter in which the Pope encouraged Japanese Catholics facing persecution.
pope paulcenturyletterjapanesecatholics
https://www.taylorfrancis.com/chapters/mono/10.5117/9781898823797_ch23/japanese-doctor-letter-xxiv-kiyonori-kanasaka
Prosperity — Convict Labour — A New Bridge — Yamagata — Intoxicating Forgeries—The Government Buildings—Bad Manners—Snow Mountains —A Wretched Town.
japanese doctorletterxxivtracks