此袋之中之御書付類者宝暦二申年川々御普請之節私領方ヨリ出候下目論見ヨリ相見ヘ候外御反古之中ヨリ見出し川通御用長持江納置候事（紙袋）

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.）