御料中嶋郡小藪村長間村一色村中村・御料分郷同郡林新五郎土岐内匠知行江吉良村・御料分郷名取鉄次郎土岐図書知行沖村・平岡対馬守知行所同郡堀津村江相尋候書付（大榑川洗堰差障有無の儀につき答書）

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.）