Material relating to the history of Diserth, particularly of the castle and parish church. Among them are extracts from the parish register, 1623-36; extracts from public records (Recognizance Rolls, Patent Rolls, Close Rolls, Royal and Historical Letters, Domesday Book, etc.), Peniarth and Harleian manuscripts, Bodrhyddan estate muniments, and printed sources; a note by T. Allen Glenn on an inscription in the churchyard; transcripts of letters of Alfred Neobard Palmer, Wrexham, 1910, and H. B. Thompson, Blundellsands, 1910; and a pedigree of the family of Hughes of Kinmel, compiled by Philip H. Lawson, Chester, 1914.