嘉永六丑六月浦賀表江異国船渡来ニ付井上三郎右衛門上書写　同七月長崎表江同断ニ付日記写

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.）