〔建仁元年二月十日付宝憧院内学徒宛僧都範宴（親鸞）書写および親鸞入寂時の亀山院宣命写〕

This is a collection of documents formerly owned by the Hatamoto Takagi family, who were responsible for flood control in The Kiso Three Rivers basin during the Edo period.（Partially Important Cultural Properties.）