Material relating to the parish of Diserth, comprising notes on the parish registers; extracts from the vestry books, 1721-1836; transcripts, etc., of terriers, 1749, 1841, 1856; abstract of the deed of endowment of the National School, 1863; extracts from printed reports on public records, etc., relating to the mill; extracts and transcripts from Bodrhyddan mumiments containing an inventory of the machinery of the mill taken by Charles Howard, millwright, 1775, reports on Talargoch Lead Mines by John Richardson of Llanerchymor, 1775, and Thos. Slaughter, Chester, 1782, and a writ of the Court of Quarter Sessions to levy on the parish a fine of £30 for not repairing a part of the highway, 1820; and notes on the church and the castle, and on flowers growing on the castle hill.